2026-06-22 05:21:56,706 [myid:] - INFO [main:QuorumPeerConfig@174] - Reading configuration from: /conf/zoo.cfg 2026-06-22 05:21:56,716 [myid:] - INFO [main:QuorumPeerConfig@441] - clientPortAddress is 10.0.0.50:2181 2026-06-22 05:21:56,716 [myid:] - INFO [main:QuorumPeerConfig@448] - secureClientPort is not set 2026-06-22 05:21:56,717 [myid:] - INFO [main:QuorumPeerConfig@464] - observerMasterPort is not set 2026-06-22 05:21:56,717 [myid:] - INFO [main:QuorumPeerConfig@481] - metricsProvider.className is org.apache.zookeeper.metrics.impl.DefaultMetricsProvider 2026-06-22 05:21:56,730 [myid:2] - INFO [main:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2026-06-22 05:21:56,730 [myid:2] - INFO [main:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2026-06-22 05:21:56,730 [myid:2] - INFO [main:DatadirCleanupManager@101] - Purge task is not scheduled. 2026-06-22 05:21:56,732 [myid:2] - INFO [main:ManagedUtil@46] - Log4j 1.2 jmx support not found; jmx disabled. 2026-06-22 05:21:56,732 [myid:2] - INFO [main:QuorumPeerMain@152] - Starting quorum peer, myid=2 2026-06-22 05:21:56,756 [myid:2] - INFO [main:ServerMetrics@62] - ServerMetrics initialized with provider org.apache.zookeeper.metrics.impl.DefaultMetricsProvider@3b2c72c2 2026-06-22 05:21:56,759 [myid:2] - INFO [main:DigestAuthenticationProvider@47] - ACL digest algorithm is: SHA1 2026-06-22 05:21:56,759 [myid:2] - INFO [main:DigestAuthenticationProvider@61] - zookeeper.DigestAuthenticationProvider.enabled = true 2026-06-22 05:21:56,766 [myid:2] - INFO [main:ServerCnxnFactory@169] - Using org.apache.zookeeper.server.NIOServerCnxnFactory as server connection factory 2026-06-22 05:21:56,767 [myid:2] - WARN [main:ServerCnxnFactory@309] - maxCnxns is not configured, using default value 0. 2026-06-22 05:21:56,770 [myid:2] - INFO [main:NIOServerCnxnFactory@652] - Configuring NIO connection handler with 10s sessionless connection timeout, 1 selector thread(s), 8 worker threads, and 64 kB direct buffers. 2026-06-22 05:21:56,781 [myid:2] - INFO [main:NIOServerCnxnFactory@660] - binding to port /10.0.0.50:2181 2026-06-22 05:21:56,791 [myid:2] - INFO [main:QuorumPeer@797] - zookeeper.quorumCnxnTimeoutMs=-1 2026-06-22 05:21:56,796 [myid:2] - INFO [main:X509Util@77] - Setting -D jdk.tls.rejectClientInitiatedRenegotiation=true to disable client-initiated TLS renegotiation 2026-06-22 05:21:56,803 [myid:2] - INFO [main:FileTxnSnapLog@124] - zookeeper.snapshot.trust.empty : true 2026-06-22 05:21:56,843 [myid:2] - INFO [main:QuorumPeer@1747] - Local sessions disabled 2026-06-22 05:21:56,844 [myid:2] - INFO [main:QuorumPeer@1758] - Local session upgrading disabled 2026-06-22 05:21:56,844 [myid:2] - INFO [main:QuorumPeer@1725] - tickTime set to 2000 2026-06-22 05:21:56,844 [myid:2] - INFO [main:QuorumPeer@1769] - minSessionTimeout set to 4000 2026-06-22 05:21:56,844 [myid:2] - INFO [main:QuorumPeer@1780] - maxSessionTimeout set to 40000 2026-06-22 05:21:56,844 [myid:2] - INFO [main:QuorumPeer@1805] - initLimit set to 5 2026-06-22 05:21:56,844 [myid:2] - INFO [main:QuorumPeer@1992] - syncLimit set to 2 2026-06-22 05:21:56,844 [myid:2] - INFO [main:QuorumPeer@2007] - connectToLearnerMasterLimit set to 0 2026-06-22 05:21:56,873 [myid:2] - INFO [main:ZookeeperBanner@42] - 2026-06-22 05:21:56,873 [myid:2] - INFO [main:ZookeeperBanner@42] - ______ _ 2026-06-22 05:21:56,875 [myid:2] - INFO [main:ZookeeperBanner@42] - |___ / | | 2026-06-22 05:21:56,876 [myid:2] - INFO [main:ZookeeperBanner@42] - / / ___ ___ | | __ ___ ___ _ __ ___ _ __ 2026-06-22 05:21:56,876 [myid:2] - INFO [main:ZookeeperBanner@42] - / / / _ \ / _ \ | |/ / / _ \ / _ \ | '_ \ / _ \ | '__| 2026-06-22 05:21:56,876 [myid:2] - INFO [main:ZookeeperBanner@42] - / /__ | (_) | | (_) | | < | __/ | __/ | |_) | | __/ | | 2026-06-22 05:21:56,876 [myid:2] - INFO [main:ZookeeperBanner@42] - /_____| \___/ \___/ |_|\_\ \___| \___| | .__/ \___| |_| 2026-06-22 05:21:56,876 [myid:2] - INFO [main:ZookeeperBanner@42] - | | 2026-06-22 05:21:56,876 [myid:2] - INFO [main:ZookeeperBanner@42] - |_| 2026-06-22 05:21:56,876 [myid:2] - INFO [main:ZookeeperBanner@42] - 2026-06-22 05:21:56,878 [myid:2] - INFO [main:Environment@98] - Server environment:zookeeper.version=3.7.1-a2fb57c55f8e59cdd76c34b357ad5181df1258d5, built on 2022-05-07 06:45 UTC 2026-06-22 05:21:56,878 [myid:2] - INFO [main:Environment@98] - Server environment:host.name=cn-jenkins-deploy-platform-ansible-os-6019-2. 2026-06-22 05:21:56,878 [myid:2] - INFO [main:Environment@98] - Server environment:java.version=11.0.16 2026-06-22 05:21:56,878 [myid:2] - INFO [main:Environment@98] - Server environment:java.vendor=Oracle Corporation 2026-06-22 05:21:56,879 [myid:2] - INFO [main:Environment@98] - Server environment:java.home=/usr/local/openjdk-11 2026-06-22 05:21:56,879 [myid:2] - INFO [main:Environment@98] - Server environment:java.class.path=/apache-zookeeper-3.7.1-bin/bin/../zookeeper-server/target/classes:/apache-zookeeper-3.7.1-bin/bin/../build/classes:/apache-zookeeper-3.7.1-bin/bin/../zookeeper-server/target/lib/*.jar:/apache-zookeeper-3.7.1-bin/bin/../build/lib/*.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/zookeeper-prometheus-metrics-3.7.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/zookeeper-jute-3.7.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/zookeeper-3.7.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/snappy-java-1.1.7.7.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/slf4j-reload4j-1.7.35.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/slf4j-api-1.7.35.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient_servlet-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient_hotspot-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient_common-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/reload4j-1.2.19.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-native-unix-common-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-native-epoll-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-classes-epoll-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-resolver-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-handler-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-common-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-codec-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-buffer-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/metrics-core-4.1.12.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jline-2.14.6.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-util-ajax-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-util-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-servlet-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-server-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-security-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-io-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-http-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/javax.servlet-api-3.1.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jackson-databind-2.13.2.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jackson-core-2.13.2.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jackson-annotations-2.13.2.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/commons-cli-1.4.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/audience-annotations-0.12.0.jar:/apache-zookeeper-3.7.1-bin/bin/../zookeeper-*.jar:/apache-zookeeper-3.7.1-bin/bin/../zookeeper-server/src/main/resources/lib/*.jar:/conf: 2026-06-22 05:21:56,879 [myid:2] - INFO [main:Environment@98] - Server environment:java.library.path=/usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib 2026-06-22 05:21:56,880 [myid:2] - INFO [main:Environment@98] - Server environment:java.io.tmpdir=/tmp 2026-06-22 05:21:56,880 [myid:2] - INFO [main:Environment@98] - Server environment:java.compiler= 2026-06-22 05:21:56,880 [myid:2] - INFO [main:Environment@98] - Server environment:os.name=Linux 2026-06-22 05:21:56,880 [myid:2] - INFO [main:Environment@98] - Server environment:os.arch=amd64 2026-06-22 05:21:56,880 [myid:2] - INFO [main:Environment@98] - Server environment:os.version=5.15.0-100-generic 2026-06-22 05:21:56,880 [myid:2] - INFO [main:Environment@98] - Server environment:user.name=zookeeper 2026-06-22 05:21:56,880 [myid:2] - INFO [main:Environment@98] - Server environment:user.home=/home/zookeeper 2026-06-22 05:21:56,881 [myid:2] - INFO [main:Environment@98] - Server environment:user.dir=/apache-zookeeper-3.7.1-bin 2026-06-22 05:21:56,881 [myid:2] - INFO [main:Environment@98] - Server environment:os.memory.free=243MB 2026-06-22 05:21:56,881 [myid:2] - INFO [main:Environment@98] - Server environment:os.memory.max=1000MB 2026-06-22 05:21:56,881 [myid:2] - INFO [main:Environment@98] - Server environment:os.memory.total=250MB 2026-06-22 05:21:56,881 [myid:2] - INFO [main:ZooKeeperServer@138] - zookeeper.enableEagerACLCheck = false 2026-06-22 05:21:56,881 [myid:2] - INFO [main:ZooKeeperServer@151] - zookeeper.digest.enabled = true 2026-06-22 05:21:56,882 [myid:2] - INFO [main:ZooKeeperServer@155] - zookeeper.closeSessionTxn.enabled = true 2026-06-22 05:21:56,882 [myid:2] - INFO [main:ZooKeeperServer@1505] - zookeeper.flushDelay=0 2026-06-22 05:21:56,882 [myid:2] - INFO [main:ZooKeeperServer@1514] - zookeeper.maxWriteQueuePollTime=0 2026-06-22 05:21:56,883 [myid:2] - INFO [main:ZooKeeperServer@1523] - zookeeper.maxBatchSize=1000 2026-06-22 05:21:56,883 [myid:2] - INFO [main:ZooKeeperServer@260] - zookeeper.intBufferStartingSizeBytes = 1024 2026-06-22 05:21:56,889 [myid:2] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-06-22 05:21:56,890 [myid:2] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-06-22 05:21:56,892 [myid:2] - INFO [main:ZKDatabase@133] - zookeeper.snapshotSizeFactor = 0.33 2026-06-22 05:21:56,893 [myid:2] - INFO [main:ZKDatabase@153] - zookeeper.commitLogCount=500 2026-06-22 05:21:56,916 [myid:2] - INFO [main:QuorumPeer@2071] - Using insecure (non-TLS) quorum communication 2026-06-22 05:21:56,917 [myid:2] - INFO [main:QuorumPeer@2077] - Port unification disabled 2026-06-22 05:21:56,917 [myid:2] - INFO [main:QuorumPeer@180] - multiAddress.enabled set to false 2026-06-22 05:21:56,917 [myid:2] - INFO [main:QuorumPeer@205] - multiAddress.reachabilityCheckEnabled set to true 2026-06-22 05:21:56,917 [myid:2] - INFO [main:QuorumPeer@192] - multiAddress.reachabilityCheckTimeoutMs set to 1000 2026-06-22 05:21:56,918 [myid:2] - INFO [main:QuorumPeer@2532] - QuorumPeer communication is not secured! (SASL auth disabled) 2026-06-22 05:21:56,918 [myid:2] - INFO [main:QuorumPeer@2557] - quorum.cnxn.threads.size set to 20 2026-06-22 05:21:56,929 [myid:2] - INFO [main:SnapStream@61] - zookeeper.snapshot.compression.method = CHECKED 2026-06-22 05:21:56,930 [myid:2] - INFO [main:FileTxnSnapLog@479] - Snapshotting: 0x0 to /data/version-2/snapshot.0 2026-06-22 05:21:56,939 [myid:2] - INFO [main:ZKDatabase@290] - Snapshot loaded in 20 ms, highest zxid is 0x0, digest is 1371985504 2026-06-22 05:21:56,940 [myid:2] - INFO [main:QuorumPeer@1157] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2026-06-22 05:21:56,949 [myid:2] - INFO [main:QuorumPeer@1185] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2026-06-22 05:21:56,966 [myid:2] - INFO [main:QuorumPeer@2574] - Using 4000ms as the quorum cnxn socket timeout 2026-06-22 05:21:56,970 [myid:2] - INFO [main:QuorumCnxManager$Listener@924] - Election port bind maximum retries is 3 2026-06-22 05:21:56,975 [myid:2] - INFO [main:FastLeaderElection@89] - zookeeper.fastleader.minNotificationInterval=200 2026-06-22 05:21:56,976 [myid:2] - INFO [main:FastLeaderElection@91] - zookeeper.fastleader.maxNotificationInterval=60000 2026-06-22 05:21:57,022 [myid:2] - INFO [main:ZKAuditProvider@42] - ZooKeeper audit is disabled. 2026-06-22 05:21:57,038 [myid:2] - INFO [ListenerHandler-/10.0.0.50:3888:QuorumCnxManager$Listener$ListenerHandler@1071] - 2 is accepting connections now, my election bind port: /10.0.0.50:3888 2026-06-22 05:21:57,047 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1438] - LOOKING 2026-06-22 05:21:57,049 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):FastLeaderElection@945] - New election. My id = 2, proposed zxid=0x0 2026-06-22 05:21:57,070 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LOOKING, n.leader:2, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-06-22 05:21:57,086 [myid:2] - WARN [QuorumConnectionThread-[myid=2]-2:QuorumCnxManager@401] - Cannot open channel to 3 at election address /10.0.0.33:3888 java.net.ConnectException: Connection refused (Connection refused) at java.base/java.net.PlainSocketImpl.socketConnect(Native Method) at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source) at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source) at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source) at java.base/java.net.SocksSocketImpl.connect(Unknown Source) at java.base/java.net.Socket.connect(Unknown Source) at org.apache.zookeeper.server.quorum.QuorumCnxManager.initiateConnection(QuorumCnxManager.java:384) at org.apache.zookeeper.server.quorum.QuorumCnxManager$QuorumConnectionReqThread.run(QuorumCnxManager.java:458) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:21:57,110 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:LOOKING, n.leader:1, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-06-22 05:21:57,110 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:LOOKING, n.leader:2, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-06-22 05:21:57,313 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@902] - Peer state changed: leading 2026-06-22 05:21:57,317 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1532] - LEADING 2026-06-22 05:21:57,320 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):LearnerMaster@47] - zookeeper.leader.maxConcurrentSnapSyncs = 10 2026-06-22 05:21:57,331 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):LearnerMaster@50] - zookeeper.leader.maxConcurrentDiffSyncs = 100 2026-06-22 05:21:57,331 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@87] - TCP NoDelay set to: true 2026-06-22 05:21:57,331 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@108] - zookeeper.leader.ackLoggingFrequency = 1000 2026-06-22 05:21:57,332 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@1345] - zookeeper.leader.maxTimeToWaitForEpoch = -1ms 2026-06-22 05:21:57,337 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):BlueThrottle@141] - Weighed connection throttling is disabled 2026-06-22 05:21:57,338 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1306] - minSessionTimeout set to 4000 2026-06-22 05:21:57,338 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1315] - maxSessionTimeout set to 40000 2026-06-22 05:21:57,341 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ResponseCache@45] - getData response cache size is initialized with value 400. 2026-06-22 05:21:57,343 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ResponseCache@45] - getChildren response cache size is initialized with value 400. 2026-06-22 05:21:57,346 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@109] - zookeeper.pathStats.slotCapacity = 60 2026-06-22 05:21:57,349 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@110] - zookeeper.pathStats.slotDuration = 15 2026-06-22 05:21:57,350 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@111] - zookeeper.pathStats.maxDepth = 6 2026-06-22 05:21:57,351 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@112] - zookeeper.pathStats.initialDelay = 5 2026-06-22 05:21:57,351 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@113] - zookeeper.pathStats.delay = 5 2026-06-22 05:21:57,352 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@114] - zookeeper.pathStats.enabled = false 2026-06-22 05:21:57,355 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1542] - The max bytes for all large requests are set to 104857600 2026-06-22 05:21:57,357 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1556] - The large request threshold is set to -1 2026-06-22 05:21:57,358 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):AuthenticationHelper@66] - zookeeper.enforce.auth.enabled = false 2026-06-22 05:21:57,358 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):AuthenticationHelper@67] - zookeeper.enforce.auth.schemes = [] 2026-06-22 05:21:57,359 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@361] - Created server with tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 clientPortListenBacklog -1 datadir /data/version-2 snapdir /data/version-2 2026-06-22 05:21:57,363 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@584] - LEADING - LEADER ELECTION TOOK - 314 MS 2026-06-22 05:21:57,385 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - discovery 2026-06-22 05:21:57,396 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):FileTxnSnapLog@479] - Snapshotting: 0x0 to /data/version-2/snapshot.0 2026-06-22 05:21:57,399 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@543] - Snapshot taken in 3 ms 2026-06-22 05:21:57,454 [myid:2] - INFO [LearnerCnxAcceptorHandler-/10.0.0.50:2888:LearnerHandler@75] - zookeeper.leader.closeSocketAsync = false 2026-06-22 05:21:57,462 [myid:2] - INFO [LearnerHandler-/10.0.0.38:42414:LearnerHandler@509] - Follower sid: 1 : info : 10.0.0.38:2888:3888:participant 2026-06-22 05:21:57,487 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1875] - Dynamic reconfig is disabled, we don't store the last seen config. 2026-06-22 05:21:57,497 [myid:2] - INFO [LearnerHandler-/10.0.0.38:42414:ZKDatabase@346] - On disk txn sync enabled with snapshotSizeFactor 0.33 2026-06-22 05:21:57,497 [myid:2] - INFO [LearnerHandler-/10.0.0.38:42414:LearnerHandler@804] - Synchronizing with Learner sid: 1 maxCommittedLog=0x0 minCommittedLog=0x0 lastProcessedZxid=0x0 peerLastZxid=0x0 2026-06-22 05:21:57,498 [myid:2] - INFO [LearnerHandler-/10.0.0.38:42414:LearnerHandler@849] - Sending DIFF zxid=0x0 for peer sid: 1 2026-06-22 05:21:57,502 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - synchronization 2026-06-22 05:21:57,615 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@1495] - Have quorum of supporters, sids: [[1, 2]]; starting up and setting last processed zxid: 0x100000000 2026-06-22 05:21:57,616 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@1517] - Dynamic reconfig feature is disabled, skip designatedLeader calculation and reconfig processing. 2026-06-22 05:21:57,627 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):CommitProcessor@491] - Configuring CommitProcessor with readBatchSize -1 commitBatchSize 1 2026-06-22 05:21:57,643 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):CommitProcessor@452] - Configuring CommitProcessor with 4 worker threads. 2026-06-22 05:21:57,670 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ProposalRequestProcessor@57] - zookeeper.forward_learner_requests_to_commit_processor_disabled = false 2026-06-22 05:21:57,698 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ContainerManager@84] - Using checkIntervalMs=60000 maxPerMinute=10000 maxNeverUsedIntervalMs=0 2026-06-22 05:21:57,699 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestThrottler@75] - zookeeper.request_throttler.shutdownTimeout = 10000 2026-06-22 05:21:57,746 [myid:2] - INFO [ProcessThread(sid:2 cport:-1)::PrepRequestProcessor@137] - PrepRequestProcessor (sid:2) started, reconfigEnabled=false 2026-06-22 05:21:57,834 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - broadcast 2026-06-22 05:21:58,579 [myid:2] - INFO [ListenerHandler-/10.0.0.50:3888:QuorumCnxManager$Listener$ListenerHandler@1076] - Received connection request from /10.0.0.33:52192 2026-06-22 05:21:58,628 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LEADING; n.sid:3, n.state:LOOKING, n.leader:3, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-06-22 05:21:58,820 [myid:2] - INFO [LearnerHandler-/10.0.0.33:46356:LearnerHandler@509] - Follower sid: 3 : info : 10.0.0.33:2888:3888:participant 2026-06-22 05:21:58,827 [myid:2] - INFO [LearnerHandler-/10.0.0.33:46356:ZKDatabase@346] - On disk txn sync enabled with snapshotSizeFactor 0.33 2026-06-22 05:21:58,828 [myid:2] - INFO [LearnerHandler-/10.0.0.33:46356:LearnerHandler@804] - Synchronizing with Learner sid: 3 maxCommittedLog=0x0 minCommittedLog=0x0 lastProcessedZxid=0x100000000 peerLastZxid=0x0 2026-06-22 05:21:58,829 [myid:2] - INFO [LearnerHandler-/10.0.0.33:46356:LearnerHandler@571] - Sending snapshot last zxid of peer is 0x0, zxid of leader is 0x100000000, send zxid of db as 0x100000000, 1 concurrent snapshot sync, snapshot sync was exempt from throttle 2026-06-22 05:22:38,214 [myid:2] - INFO [SyncThread:2:FileTxnLog@284] - Creating new log file: log.100000001 2026-06-22 05:22:38,232 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001708920000 2026-06-22 05:22:38,641 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x2000017d5e30000 2026-06-22 05:22:38,663 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x2000017d5e30001 2026-06-22 05:22:38,990 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a3860000 2026-06-22 05:22:39,006 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x2000017d5e30002 2026-06-22 05:22:39,068 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001708920001 2026-06-22 05:22:39,295 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001708920002 2026-06-22 05:22:39,337 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a3860001 2026-06-22 05:22:39,496 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001708920003 2026-06-22 05:22:39,571 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001708920004 2026-06-22 05:22:39,682 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a3860002 2026-06-22 05:22:40,090 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a3860003 2026-06-22 05:22:40,092 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001708920005 2026-06-22 05:22:40,437 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a3860004 2026-06-22 05:22:40,531 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x2000017d5e30003 2026-06-22 05:22:57,155 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x2000017d5e30004 2026-06-22 05:23:02,343 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x2000017d5e30005 2026-06-22 05:23:02,542 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x2000017d5e30006 2026-06-22 05:23:02,971 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.50:59292, session = 0x2000017d5e30005 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:23:03,312 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:38272, session = 0x2000017d5e30006 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:23:05,418 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x2000017d5e30007 2026-06-22 05:23:05,581 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a3860005 2026-06-22 05:23:12,378 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a3860006 2026-06-22 05:23:12,472 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a3860007 2026-06-22 05:23:13,301 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001708920006 2026-06-22 05:23:13,375 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a3860008 2026-06-22 05:23:43,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x1000018a3860004, timeout of 40000ms exceeded 2026-06-22 05:23:43,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x2000017d5e30006, timeout of 40000ms exceeded 2026-06-22 05:23:43,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x2000017d5e30005, timeout of 40000ms exceeded 2026-06-22 05:23:43,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001708920005, timeout of 40000ms exceeded 2026-06-22 05:23:43,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x1000018a3860004 2026-06-22 05:23:43,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x2000017d5e30006 2026-06-22 05:23:43,536 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x2000017d5e30005 2026-06-22 05:23:43,536 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001708920005 2026-06-22 05:24:15,097 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x2000017d5e30008 2026-06-22 05:24:15,138 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001708920007 2026-06-22 05:24:15,193 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a3860009 2026-06-22 05:24:16,106 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x2000017d5e30009 2026-06-22 05:24:16,154 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a386000a 2026-06-22 05:24:16,224 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001708920008 2026-06-22 05:24:22,689 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a386000b 2026-06-22 05:24:23,077 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a386000c 2026-06-22 05:24:23,130 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a386000d 2026-06-22 05:24:28,111 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x2000017d5e30009 2026-06-22 05:24:33,208 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001708920009 2026-06-22 05:24:33,652 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x30000170892000a 2026-06-22 05:24:34,414 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x2000017d5e3000a 2026-06-22 05:24:38,903 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x2000017d5e3000b 2026-06-22 05:24:38,931 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x30000170892000b 2026-06-22 05:24:39,011 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x30000170892000c 2026-06-22 05:24:39,097 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a386000e 2026-06-22 05:24:39,583 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x30000170892000d 2026-06-22 05:24:39,770 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x30000170892000e 2026-06-22 05:24:48,988 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a386000f 2026-06-22 05:24:49,032 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x30000170892000f 2026-06-22 05:24:49,708 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a3860010 2026-06-22 05:24:51,225 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a3860011 2026-06-22 05:24:51,237 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001708920010 2026-06-22 05:24:51,323 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001708920011 2026-06-22 05:24:51,439 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x2000017d5e3000c 2026-06-22 05:24:51,445 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x2000017d5e3000d 2026-06-22 05:24:51,494 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x2000017d5e3000e 2026-06-22 05:24:51,521 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001708920012 2026-06-22 05:24:51,681 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x2000017d5e3000f 2026-06-22 05:24:52,105 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a3860012 2026-06-22 05:24:52,303 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001708920013 2026-06-22 05:24:52,583 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a3860013 2026-06-22 05:24:52,773 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a3860014 2026-06-22 05:29:36,514 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001708920014 2026-06-22 05:29:36,879 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a3860015 2026-06-22 05:29:36,940 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.50:51286, session = 0x2000017d5e30001 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:29:37,147 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x2000017d5e30000 2026-06-22 05:29:37,844 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.50:52294, session = 0x2000017d5e3000d at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:29:37,857 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:58242, session = 0x2000017d5e30002 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:29:37,959 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.50:52278, session = 0x2000017d5e3000c at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:29:45,585 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x2000017d5e30010 2026-06-22 05:29:46,142 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000018a3860016 2026-06-22 05:29:54,255 [myid:] - INFO [main:QuorumPeerConfig@174] - Reading configuration from: /conf/zoo.cfg 2026-06-22 05:29:54,289 [myid:] - INFO [main:QuorumPeerConfig@441] - clientPortAddress is 10.0.0.50:2181 2026-06-22 05:29:54,293 [myid:] - INFO [main:QuorumPeerConfig@448] - secureClientPort is not set 2026-06-22 05:29:54,301 [myid:] - INFO [main:QuorumPeerConfig@464] - observerMasterPort is not set 2026-06-22 05:29:54,301 [myid:] - INFO [main:QuorumPeerConfig@481] - metricsProvider.className is org.apache.zookeeper.metrics.impl.DefaultMetricsProvider 2026-06-22 05:29:54,307 [myid:2] - INFO [main:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2026-06-22 05:29:54,321 [myid:2] - INFO [main:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2026-06-22 05:29:54,321 [myid:2] - INFO [main:DatadirCleanupManager@101] - Purge task is not scheduled. 2026-06-22 05:29:54,325 [myid:2] - INFO [main:ManagedUtil@46] - Log4j 1.2 jmx support not found; jmx disabled. 2026-06-22 05:29:54,333 [myid:2] - INFO [main:QuorumPeerMain@152] - Starting quorum peer, myid=2 2026-06-22 05:29:54,383 [myid:2] - INFO [main:ServerMetrics@62] - ServerMetrics initialized with provider org.apache.zookeeper.metrics.impl.DefaultMetricsProvider@3b2c72c2 2026-06-22 05:29:54,397 [myid:2] - INFO [main:DigestAuthenticationProvider@47] - ACL digest algorithm is: SHA1 2026-06-22 05:29:54,397 [myid:2] - INFO [main:DigestAuthenticationProvider@61] - zookeeper.DigestAuthenticationProvider.enabled = true 2026-06-22 05:29:54,401 [myid:2] - INFO [main:ServerCnxnFactory@169] - Using org.apache.zookeeper.server.NIOServerCnxnFactory as server connection factory 2026-06-22 05:29:54,408 [myid:2] - WARN [main:ServerCnxnFactory@309] - maxCnxns is not configured, using default value 0. 2026-06-22 05:29:54,411 [myid:2] - INFO [main:NIOServerCnxnFactory@652] - Configuring NIO connection handler with 10s sessionless connection timeout, 1 selector thread(s), 8 worker threads, and 64 kB direct buffers. 2026-06-22 05:29:54,445 [myid:2] - INFO [main:NIOServerCnxnFactory@660] - binding to port /10.0.0.50:2181 2026-06-22 05:29:54,476 [myid:2] - INFO [main:QuorumPeer@797] - zookeeper.quorumCnxnTimeoutMs=-1 2026-06-22 05:29:54,482 [myid:2] - INFO [main:X509Util@77] - Setting -D jdk.tls.rejectClientInitiatedRenegotiation=true to disable client-initiated TLS renegotiation 2026-06-22 05:29:54,534 [myid:2] - INFO [main:FileTxnSnapLog@124] - zookeeper.snapshot.trust.empty : true 2026-06-22 05:29:54,558 [myid:2] - INFO [main:QuorumPeer@1747] - Local sessions disabled 2026-06-22 05:29:54,558 [myid:2] - INFO [main:QuorumPeer@1758] - Local session upgrading disabled 2026-06-22 05:29:54,558 [myid:2] - INFO [main:QuorumPeer@1725] - tickTime set to 2000 2026-06-22 05:29:54,560 [myid:2] - INFO [main:QuorumPeer@1769] - minSessionTimeout set to 4000 2026-06-22 05:29:54,560 [myid:2] - INFO [main:QuorumPeer@1780] - maxSessionTimeout set to 40000 2026-06-22 05:29:54,561 [myid:2] - INFO [main:QuorumPeer@1805] - initLimit set to 5 2026-06-22 05:29:54,566 [myid:2] - INFO [main:QuorumPeer@1992] - syncLimit set to 2 2026-06-22 05:29:54,568 [myid:2] - INFO [main:QuorumPeer@2007] - connectToLearnerMasterLimit set to 0 2026-06-22 05:29:54,716 [myid:2] - INFO [main:ZookeeperBanner@42] - 2026-06-22 05:29:54,716 [myid:2] - INFO [main:ZookeeperBanner@42] - ______ _ 2026-06-22 05:29:54,718 [myid:2] - INFO [main:ZookeeperBanner@42] - |___ / | | 2026-06-22 05:29:54,719 [myid:2] - INFO [main:ZookeeperBanner@42] - / / ___ ___ | | __ ___ ___ _ __ ___ _ __ 2026-06-22 05:29:54,719 [myid:2] - INFO [main:ZookeeperBanner@42] - / / / _ \ / _ \ | |/ / / _ \ / _ \ | '_ \ / _ \ | '__| 2026-06-22 05:29:54,719 [myid:2] - INFO [main:ZookeeperBanner@42] - / /__ | (_) | | (_) | | < | __/ | __/ | |_) | | __/ | | 2026-06-22 05:29:54,719 [myid:2] - INFO [main:ZookeeperBanner@42] - /_____| \___/ \___/ |_|\_\ \___| \___| | .__/ \___| |_| 2026-06-22 05:29:54,719 [myid:2] - INFO [main:ZookeeperBanner@42] - | | 2026-06-22 05:29:54,719 [myid:2] - INFO [main:ZookeeperBanner@42] - |_| 2026-06-22 05:29:54,719 [myid:2] - INFO [main:ZookeeperBanner@42] - 2026-06-22 05:29:54,734 [myid:2] - INFO [main:Environment@98] - Server environment:zookeeper.version=3.7.1-a2fb57c55f8e59cdd76c34b357ad5181df1258d5, built on 2022-05-07 06:45 UTC 2026-06-22 05:29:54,735 [myid:2] - INFO [main:Environment@98] - Server environment:host.name=cn-jenkins-deploy-platform-ansible-os-6019-2. 2026-06-22 05:29:54,735 [myid:2] - INFO [main:Environment@98] - Server environment:java.version=11.0.16 2026-06-22 05:29:54,735 [myid:2] - INFO [main:Environment@98] - Server environment:java.vendor=Oracle Corporation 2026-06-22 05:29:54,735 [myid:2] - INFO [main:Environment@98] - Server environment:java.home=/usr/local/openjdk-11 2026-06-22 05:29:54,736 [myid:2] - INFO [main:Environment@98] - Server environment:java.class.path=/apache-zookeeper-3.7.1-bin/bin/../zookeeper-server/target/classes:/apache-zookeeper-3.7.1-bin/bin/../build/classes:/apache-zookeeper-3.7.1-bin/bin/../zookeeper-server/target/lib/*.jar:/apache-zookeeper-3.7.1-bin/bin/../build/lib/*.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/zookeeper-prometheus-metrics-3.7.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/zookeeper-jute-3.7.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/zookeeper-3.7.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/snappy-java-1.1.7.7.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/slf4j-reload4j-1.7.35.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/slf4j-api-1.7.35.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient_servlet-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient_hotspot-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient_common-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/reload4j-1.2.19.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-native-unix-common-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-native-epoll-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-classes-epoll-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-resolver-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-handler-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-common-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-codec-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-buffer-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/metrics-core-4.1.12.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jline-2.14.6.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-util-ajax-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-util-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-servlet-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-server-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-security-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-io-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-http-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/javax.servlet-api-3.1.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jackson-databind-2.13.2.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jackson-core-2.13.2.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jackson-annotations-2.13.2.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/commons-cli-1.4.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/audience-annotations-0.12.0.jar:/apache-zookeeper-3.7.1-bin/bin/../zookeeper-*.jar:/apache-zookeeper-3.7.1-bin/bin/../zookeeper-server/src/main/resources/lib/*.jar:/conf: 2026-06-22 05:29:54,736 [myid:2] - INFO [main:Environment@98] - Server environment:java.library.path=/usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib 2026-06-22 05:29:54,737 [myid:2] - INFO [main:Environment@98] - Server environment:java.io.tmpdir=/tmp 2026-06-22 05:29:54,737 [myid:2] - INFO [main:Environment@98] - Server environment:java.compiler= 2026-06-22 05:29:54,737 [myid:2] - INFO [main:Environment@98] - Server environment:os.name=Linux 2026-06-22 05:29:54,737 [myid:2] - INFO [main:Environment@98] - Server environment:os.arch=amd64 2026-06-22 05:29:54,737 [myid:2] - INFO [main:Environment@98] - Server environment:os.version=5.15.0-100-generic 2026-06-22 05:29:54,737 [myid:2] - INFO [main:Environment@98] - Server environment:user.name=zookeeper 2026-06-22 05:29:54,739 [myid:2] - INFO [main:Environment@98] - Server environment:user.home=/home/zookeeper 2026-06-22 05:29:54,739 [myid:2] - INFO [main:Environment@98] - Server environment:user.dir=/apache-zookeeper-3.7.1-bin 2026-06-22 05:29:54,740 [myid:2] - INFO [main:Environment@98] - Server environment:os.memory.free=244MB 2026-06-22 05:29:54,740 [myid:2] - INFO [main:Environment@98] - Server environment:os.memory.max=1000MB 2026-06-22 05:29:54,740 [myid:2] - INFO [main:Environment@98] - Server environment:os.memory.total=250MB 2026-06-22 05:29:54,740 [myid:2] - INFO [main:ZooKeeperServer@138] - zookeeper.enableEagerACLCheck = false 2026-06-22 05:29:54,740 [myid:2] - INFO [main:ZooKeeperServer@151] - zookeeper.digest.enabled = true 2026-06-22 05:29:54,740 [myid:2] - INFO [main:ZooKeeperServer@155] - zookeeper.closeSessionTxn.enabled = true 2026-06-22 05:29:54,741 [myid:2] - INFO [main:ZooKeeperServer@1505] - zookeeper.flushDelay=0 2026-06-22 05:29:54,742 [myid:2] - INFO [main:ZooKeeperServer@1514] - zookeeper.maxWriteQueuePollTime=0 2026-06-22 05:29:54,742 [myid:2] - INFO [main:ZooKeeperServer@1523] - zookeeper.maxBatchSize=1000 2026-06-22 05:29:54,742 [myid:2] - INFO [main:ZooKeeperServer@260] - zookeeper.intBufferStartingSizeBytes = 1024 2026-06-22 05:29:54,752 [myid:2] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-06-22 05:29:54,766 [myid:2] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-06-22 05:29:54,767 [myid:2] - INFO [main:ZKDatabase@133] - zookeeper.snapshotSizeFactor = 0.33 2026-06-22 05:29:54,769 [myid:2] - INFO [main:ZKDatabase@153] - zookeeper.commitLogCount=500 2026-06-22 05:29:54,826 [myid:2] - INFO [main:QuorumPeer@2071] - Using insecure (non-TLS) quorum communication 2026-06-22 05:29:54,827 [myid:2] - INFO [main:QuorumPeer@2077] - Port unification disabled 2026-06-22 05:29:54,827 [myid:2] - INFO [main:QuorumPeer@180] - multiAddress.enabled set to false 2026-06-22 05:29:54,828 [myid:2] - INFO [main:QuorumPeer@205] - multiAddress.reachabilityCheckEnabled set to true 2026-06-22 05:29:54,828 [myid:2] - INFO [main:QuorumPeer@192] - multiAddress.reachabilityCheckTimeoutMs set to 1000 2026-06-22 05:29:54,828 [myid:2] - INFO [main:QuorumPeer@2532] - QuorumPeer communication is not secured! (SASL auth disabled) 2026-06-22 05:29:54,828 [myid:2] - INFO [main:QuorumPeer@2557] - quorum.cnxn.threads.size set to 20 2026-06-22 05:29:54,849 [myid:2] - INFO [main:SnapStream@61] - zookeeper.snapshot.compression.method = CHECKED 2026-06-22 05:29:54,856 [myid:2] - INFO [main:FileSnap@85] - Reading snapshot /data/version-2/snapshot.0 2026-06-22 05:29:54,858 [myid:2] - INFO [main:DataTree@1716] - The digest value is empty in snapshot 2026-06-22 05:29:55,301 [myid:2] - INFO [main:ZKAuditProvider@42] - ZooKeeper audit is disabled. 2026-06-22 05:29:55,408 [myid:2] - INFO [main:FileTxnSnapLog@372] - 4684 txns loaded in 535 ms 2026-06-22 05:29:55,408 [myid:2] - INFO [main:ZKDatabase@290] - Snapshot loaded in 579 ms, highest zxid is 0x10000124c, digest is 4943935550628 2026-06-22 05:29:55,490 [myid:2] - INFO [main:QuorumPeer@2574] - Using 4000ms as the quorum cnxn socket timeout 2026-06-22 05:29:55,560 [myid:2] - INFO [main:QuorumCnxManager$Listener@924] - Election port bind maximum retries is 3 2026-06-22 05:29:55,578 [myid:2] - INFO [main:FastLeaderElection@89] - zookeeper.fastleader.minNotificationInterval=200 2026-06-22 05:29:55,579 [myid:2] - INFO [main:FastLeaderElection@91] - zookeeper.fastleader.maxNotificationInterval=60000 2026-06-22 05:29:55,664 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:29:55,678 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:29:55,679 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:29:55,681 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:29:55,681 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:29:55,758 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:29:55,702 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:29:55,837 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1438] - LOOKING 2026-06-22 05:29:55,848 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):FastLeaderElection@945] - New election. My id = 2, proposed zxid=0x10000124c 2026-06-22 05:29:55,862 [myid:2] - INFO [ListenerHandler-/10.0.0.50:3888:QuorumCnxManager$Listener$ListenerHandler@1071] - 2 is accepting connections now, my election bind port: /10.0.0.50:3888 2026-06-22 05:29:55,896 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LOOKING, n.leader:2, n.round:0x1, n.peerEpoch:0x1, n.zxid:0x10000124c, message format version:0x2, n.config version:0x0 2026-06-22 05:29:55,901 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:LOOKING, n.leader:1, n.round:0x2, n.peerEpoch:0x1, n.zxid:0x10000124c, message format version:0x2, n.config version:0x0 2026-06-22 05:29:55,902 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:LOOKING, n.leader:1, n.round:0x2, n.peerEpoch:0x1, n.zxid:0x10000124c, message format version:0x2, n.config version:0x0 2026-06-22 05:29:55,914 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LOOKING, n.leader:2, n.round:0x2, n.peerEpoch:0x1, n.zxid:0x10000124c, message format version:0x2, n.config version:0x0 2026-06-22 05:29:55,917 [myid:2] - WARN [QuorumConnectionThread-[myid=2]-2:QuorumCnxManager@401] - Cannot open channel to 3 at election address /10.0.0.33:3888 java.net.ConnectException: Connection refused (Connection refused) at java.base/java.net.PlainSocketImpl.socketConnect(Native Method) at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source) at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source) at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source) at java.base/java.net.SocksSocketImpl.connect(Unknown Source) at java.base/java.net.Socket.connect(Unknown Source) at org.apache.zookeeper.server.quorum.QuorumCnxManager.initiateConnection(QuorumCnxManager.java:384) at org.apache.zookeeper.server.quorum.QuorumCnxManager$QuorumConnectionReqThread.run(QuorumCnxManager.java:458) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:29:55,939 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:LOOKING, n.leader:2, n.round:0x2, n.peerEpoch:0x1, n.zxid:0x10000124c, message format version:0x2, n.config version:0x0 2026-06-22 05:29:56,140 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@902] - Peer state changed: leading 2026-06-22 05:29:56,140 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1532] - LEADING 2026-06-22 05:29:56,144 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):LearnerMaster@47] - zookeeper.leader.maxConcurrentSnapSyncs = 10 2026-06-22 05:29:56,144 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):LearnerMaster@50] - zookeeper.leader.maxConcurrentDiffSyncs = 100 2026-06-22 05:29:56,144 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@87] - TCP NoDelay set to: true 2026-06-22 05:29:56,144 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@108] - zookeeper.leader.ackLoggingFrequency = 1000 2026-06-22 05:29:56,144 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@1345] - zookeeper.leader.maxTimeToWaitForEpoch = -1ms 2026-06-22 05:29:56,146 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):BlueThrottle@141] - Weighed connection throttling is disabled 2026-06-22 05:29:56,157 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1306] - minSessionTimeout set to 4000 2026-06-22 05:29:56,157 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1315] - maxSessionTimeout set to 40000 2026-06-22 05:29:56,158 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ResponseCache@45] - getData response cache size is initialized with value 400. 2026-06-22 05:29:56,158 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ResponseCache@45] - getChildren response cache size is initialized with value 400. 2026-06-22 05:29:56,159 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@109] - zookeeper.pathStats.slotCapacity = 60 2026-06-22 05:29:56,159 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@110] - zookeeper.pathStats.slotDuration = 15 2026-06-22 05:29:56,159 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@111] - zookeeper.pathStats.maxDepth = 6 2026-06-22 05:29:56,159 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@112] - zookeeper.pathStats.initialDelay = 5 2026-06-22 05:29:56,159 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@113] - zookeeper.pathStats.delay = 5 2026-06-22 05:29:56,159 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@114] - zookeeper.pathStats.enabled = false 2026-06-22 05:29:56,160 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1542] - The max bytes for all large requests are set to 104857600 2026-06-22 05:29:56,179 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1556] - The large request threshold is set to -1 2026-06-22 05:29:56,180 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):AuthenticationHelper@66] - zookeeper.enforce.auth.enabled = false 2026-06-22 05:29:56,181 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):AuthenticationHelper@67] - zookeeper.enforce.auth.schemes = [] 2026-06-22 05:29:56,181 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@361] - Created server with tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 clientPortListenBacklog -1 datadir /data/version-2 snapdir /data/version-2 2026-06-22 05:29:56,183 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@584] - LEADING - LEADER ELECTION TOOK - 334 MS 2026-06-22 05:29:56,196 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - discovery 2026-06-22 05:29:56,218 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):FileTxnSnapLog@479] - Snapshotting: 0x10000124c to /data/version-2/snapshot.10000124c 2026-06-22 05:29:56,284 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:29:56,334 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:29:56,335 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@543] - Snapshot taken in 117 ms 2026-06-22 05:29:56,399 [myid:2] - INFO [LearnerCnxAcceptorHandler-/10.0.0.50:2888:LearnerHandler@75] - zookeeper.leader.closeSocketAsync = false 2026-06-22 05:29:56,432 [myid:2] - INFO [LearnerHandler-/10.0.0.38:44618:LearnerHandler@509] - Follower sid: 1 : info : 10.0.0.38:2888:3888:participant 2026-06-22 05:29:56,458 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1875] - Dynamic reconfig is disabled, we don't store the last seen config. 2026-06-22 05:29:56,479 [myid:2] - INFO [LearnerHandler-/10.0.0.38:44618:ZKDatabase@346] - On disk txn sync enabled with snapshotSizeFactor 0.33 2026-06-22 05:29:56,479 [myid:2] - INFO [LearnerHandler-/10.0.0.38:44618:LearnerHandler@804] - Synchronizing with Learner sid: 1 maxCommittedLog=0x10000124c minCommittedLog=0x100001058 lastProcessedZxid=0x10000124c peerLastZxid=0x10000124c 2026-06-22 05:29:56,480 [myid:2] - INFO [LearnerHandler-/10.0.0.38:44618:LearnerHandler@849] - Sending DIFF zxid=0x10000124c for peer sid: 1 2026-06-22 05:29:56,495 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - synchronization 2026-06-22 05:29:56,538 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@1495] - Have quorum of supporters, sids: [[1, 2]]; starting up and setting last processed zxid: 0x200000000 2026-06-22 05:29:56,538 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@1517] - Dynamic reconfig feature is disabled, skip designatedLeader calculation and reconfig processing. 2026-06-22 05:29:56,549 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):CommitProcessor@491] - Configuring CommitProcessor with readBatchSize -1 commitBatchSize 1 2026-06-22 05:29:56,566 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):CommitProcessor@452] - Configuring CommitProcessor with 4 worker threads. 2026-06-22 05:29:56,620 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ProposalRequestProcessor@57] - zookeeper.forward_learner_requests_to_commit_processor_disabled = false 2026-06-22 05:29:56,674 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ContainerManager@84] - Using checkIntervalMs=60000 maxPerMinute=10000 maxNeverUsedIntervalMs=0 2026-06-22 05:29:56,678 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestThrottler@75] - zookeeper.request_throttler.shutdownTimeout = 10000 2026-06-22 05:29:56,680 [myid:2] - INFO [ProcessThread(sid:2 cport:-1)::PrepRequestProcessor@137] - PrepRequestProcessor (sid:2) started, reconfigEnabled=false 2026-06-22 05:29:56,730 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - broadcast 2026-06-22 05:29:56,763 [myid:2] - INFO [SyncThread:2:FileTxnLog@284] - Creating new log file: log.200000001 2026-06-22 05:29:56,778 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0000 2026-06-22 05:29:56,796 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0001 2026-06-22 05:29:56,863 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0000 2026-06-22 05:29:57,636 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0001 2026-06-22 05:29:59,812 [myid:2] - INFO [ListenerHandler-/10.0.0.50:3888:QuorumCnxManager$Listener$ListenerHandler@1076] - Received connection request from /10.0.0.33:50840 2026-06-22 05:29:59,864 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0002 2026-06-22 05:29:59,868 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0002 2026-06-22 05:30:00,075 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LEADING; n.sid:3, n.state:LOOKING, n.leader:3, n.round:0x1, n.peerEpoch:0x1, n.zxid:0x10000124c, message format version:0x2, n.config version:0x0 2026-06-22 05:30:00,079 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LEADING; n.sid:3, n.state:LOOKING, n.leader:3, n.round:0x2, n.peerEpoch:0x1, n.zxid:0x10000124c, message format version:0x2, n.config version:0x0 2026-06-22 05:30:00,278 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0002 2026-06-22 05:30:00,402 [myid:2] - INFO [LearnerHandler-/10.0.0.33:40134:LearnerHandler@509] - Follower sid: 3 : info : 10.0.0.33:2888:3888:participant 2026-06-22 05:30:00,429 [myid:2] - INFO [LearnerHandler-/10.0.0.33:40134:ZKDatabase@346] - On disk txn sync enabled with snapshotSizeFactor 0.33 2026-06-22 05:30:00,429 [myid:2] - INFO [LearnerHandler-/10.0.0.33:40134:LearnerHandler@804] - Synchronizing with Learner sid: 3 maxCommittedLog=0x200000026 minCommittedLog=0x10000107e lastProcessedZxid=0x200000026 peerLastZxid=0x10000124c 2026-06-22 05:30:00,429 [myid:2] - INFO [LearnerHandler-/10.0.0.33:40134:LearnerHandler@868] - Using committedLog for peer sid: 3 2026-06-22 05:30:00,429 [myid:2] - INFO [LearnerHandler-/10.0.0.33:40134:LearnerHandler@976] - Sending DIFF zxid=0x200000026 for peer sid: 3 2026-06-22 05:30:01,156 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0003 2026-06-22 05:30:01,157 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310000 2026-06-22 05:30:01,214 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0004 2026-06-22 05:30:01,609 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0005 2026-06-22 05:30:01,612 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0006 2026-06-22 05:30:01,629 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310001 2026-06-22 05:30:01,655 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0003 2026-06-22 05:30:01,803 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0007 2026-06-22 05:30:01,804 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0008 2026-06-22 05:30:01,887 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0009 2026-06-22 05:30:02,167 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0004 2026-06-22 05:30:02,180 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0005 2026-06-22 05:30:02,196 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae000a 2026-06-22 05:30:02,218 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0006 2026-06-22 05:30:02,271 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0007 2026-06-22 05:30:02,286 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310002 2026-06-22 05:30:02,498 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0008 2026-06-22 05:30:04,954 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310003 2026-06-22 05:30:06,202 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae000b 2026-06-22 05:30:06,393 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae000c 2026-06-22 05:30:06,538 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0009 2026-06-22 05:30:06,544 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae000d 2026-06-22 05:30:06,826 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae000e 2026-06-22 05:30:07,030 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa000a 2026-06-22 05:30:07,693 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae000b 2026-06-22 05:30:07,775 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae000f 2026-06-22 05:30:07,871 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0010 2026-06-22 05:30:07,903 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0011 2026-06-22 05:30:08,033 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae000c 2026-06-22 05:30:08,035 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310004 2026-06-22 05:30:08,158 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.50:39132, session = 0x200001f24ae000d at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:30:08,368 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa000b 2026-06-22 05:30:08,530 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.50:39134, session = 0x200001f24ae000e at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:30:08,890 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0012 2026-06-22 05:30:09,005 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa000c 2026-06-22 05:30:09,048 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0013 2026-06-22 05:30:09,267 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0011 2026-06-22 05:30:09,887 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310005 2026-06-22 05:30:10,032 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310006 2026-06-22 05:30:10,086 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0014 2026-06-22 05:30:10,276 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0015 2026-06-22 05:30:10,294 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0016 2026-06-22 05:30:10,441 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa000d 2026-06-22 05:30:10,677 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0017 2026-06-22 05:30:10,860 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310007 2026-06-22 05:30:10,887 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:57436, session = 0x200001f24ae0012 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:30:11,480 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa000e 2026-06-22 05:30:11,608 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0016 2026-06-22 05:30:11,971 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0018 2026-06-22 05:30:12,077 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa000f 2026-06-22 05:30:12,623 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310008 2026-06-22 05:30:13,037 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0019 2026-06-22 05:30:13,138 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0010 2026-06-22 05:30:13,198 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae001a 2026-06-22 05:30:13,232 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0018 2026-06-22 05:30:14,271 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:40092, session = 0x200001f24ae0019 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:30:14,271 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:40102, session = 0x200001f24ae001a at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:30:14,343 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0011 2026-06-22 05:30:15,283 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310009 2026-06-22 05:30:15,420 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0012 2026-06-22 05:30:15,456 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e6231000a 2026-06-22 05:30:15,495 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e6231000b 2026-06-22 05:30:15,507 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae001b 2026-06-22 05:30:15,895 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e6231000c 2026-06-22 05:30:16,346 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae001c 2026-06-22 05:30:16,647 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e6231000d 2026-06-22 05:30:16,647 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e6231000e 2026-06-22 05:30:16,647 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e6231000f 2026-06-22 05:30:16,648 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae001d 2026-06-22 05:30:16,651 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae001e 2026-06-22 05:30:16,796 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310010 2026-06-22 05:30:16,809 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310011 2026-06-22 05:30:19,599 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0013 2026-06-22 05:30:19,673 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0014 2026-06-22 05:30:20,299 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0015 2026-06-22 05:30:20,390 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310012 2026-06-22 05:30:20,894 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae001f 2026-06-22 05:30:21,627 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310013 2026-06-22 05:30:22,414 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0016 2026-06-22 05:30:22,495 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.50:39360, session = 0x200001f24ae001f at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:30:22,972 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0020 2026-06-22 05:30:23,783 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0017 2026-06-22 05:30:24,005 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0021 2026-06-22 05:30:24,293 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.50:39370, session = 0x200001f24ae0020 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:30:24,332 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310014 2026-06-22 05:30:24,439 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0022 2026-06-22 05:30:24,535 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0023 2026-06-22 05:30:25,279 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0024 2026-06-22 05:30:25,284 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0025 2026-06-22 05:30:25,302 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310015 2026-06-22 05:30:25,500 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.50:39378, session = 0x200001f24ae0022 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:30:25,594 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.50:39372, session = 0x200001f24ae0021 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:30:25,834 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0026 2026-06-22 05:30:26,307 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310016 2026-06-22 05:30:26,388 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0018 2026-06-22 05:30:26,900 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310017 2026-06-22 05:30:29,327 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0027 2026-06-22 05:30:29,536 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0028 2026-06-22 05:30:30,116 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0019 2026-06-22 05:30:30,245 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0029 2026-06-22 05:30:31,449 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310018 2026-06-22 05:30:32,442 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310019 2026-06-22 05:30:32,665 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae002a 2026-06-22 05:30:32,909 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae002b 2026-06-22 05:30:34,027 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae002b 2026-06-22 05:30:34,215 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e6231001a 2026-06-22 05:30:34,521 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e6231001b 2026-06-22 05:30:36,272 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e6231001c 2026-06-22 05:30:36,504 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e6231001d 2026-06-22 05:30:36,560 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa001a 2026-06-22 05:30:36,723 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae002c 2026-06-22 05:30:37,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x1000018a3860014, timeout of 40000ms exceeded 2026-06-22 05:30:37,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001708920013, timeout of 40000ms exceeded 2026-06-22 05:30:37,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x1000018a3860006, timeout of 40000ms exceeded 2026-06-22 05:30:37,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x1000018a3860014 2026-06-22 05:30:37,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001708920013 2026-06-22 05:30:37,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x1000018a3860006 2026-06-22 05:30:37,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x1000018a3860010, timeout of 40000ms exceeded 2026-06-22 05:30:37,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x30000170892000b, timeout of 40000ms exceeded 2026-06-22 05:30:37,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001708920004, timeout of 40000ms exceeded 2026-06-22 05:30:37,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x2000017d5e3000d, timeout of 40000ms exceeded 2026-06-22 05:30:37,536 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x30000170892000e, timeout of 40000ms exceeded 2026-06-22 05:30:37,536 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001708920007, timeout of 40000ms exceeded 2026-06-22 05:30:37,536 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x2000017d5e30008, timeout of 40000ms exceeded 2026-06-22 05:30:37,536 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x1000018a3860008, timeout of 40000ms exceeded 2026-06-22 05:30:37,536 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x1000018a3860000, timeout of 40000ms exceeded 2026-06-22 05:30:37,536 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x1000018a3860015, timeout of 40000ms exceeded 2026-06-22 05:30:37,536 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x1000018a3860003, timeout of 40000ms exceeded 2026-06-22 05:30:37,536 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001708920014, timeout of 40000ms exceeded 2026-06-22 05:30:37,537 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x30000170892000d, timeout of 40000ms exceeded 2026-06-22 05:30:37,537 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001708920001, timeout of 40000ms exceeded 2026-06-22 05:30:37,537 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x2000017d5e3000c, timeout of 40000ms exceeded 2026-06-22 05:30:37,537 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x1000018a3860007, timeout of 40000ms exceeded 2026-06-22 05:30:37,537 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x30000170892000f, timeout of 40000ms exceeded 2026-06-22 05:30:37,537 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x1000018a3860001, timeout of 40000ms exceeded 2026-06-22 05:30:37,537 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x2000017d5e30001, timeout of 40000ms exceeded 2026-06-22 05:30:37,537 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x1000018a386000e, timeout of 40000ms exceeded 2026-06-22 05:30:37,537 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x1000018a3860005, timeout of 40000ms exceeded 2026-06-22 05:30:37,537 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001708920006, timeout of 40000ms exceeded 2026-06-22 05:30:37,537 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x2000017d5e30002, timeout of 40000ms exceeded 2026-06-22 05:30:37,536 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x1000018a3860010 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x30000170892000b 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001708920004 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x2000017d5e3000d 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x30000170892000e 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001708920007 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x2000017d5e30008 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x1000018a3860008 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x1000018a3860000 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x1000018a3860015 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x1000018a3860003 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001708920014 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x30000170892000d 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001708920001 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x2000017d5e3000c 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x1000018a3860007 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x30000170892000f 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x1000018a3860001 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x2000017d5e30001 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x1000018a386000e 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x1000018a3860005 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001708920006 2026-06-22 05:30:37,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x2000017d5e30002 2026-06-22 05:30:37,700 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa001b 2026-06-22 05:30:37,720 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e6231001e 2026-06-22 05:30:40,192 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae002d 2026-06-22 05:30:41,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x1000018a3860016, timeout of 40000ms exceeded 2026-06-22 05:30:41,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x1000018a3860016 2026-06-22 05:30:45,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x2000017d5e30010, timeout of 40000ms exceeded 2026-06-22 05:30:45,534 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x2000017d5e30010 2026-06-22 05:30:46,607 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e6231001f 2026-06-22 05:30:47,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae000d, timeout of 40000ms exceeded 2026-06-22 05:30:47,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae000d 2026-06-22 05:30:49,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e62310004, timeout of 40000ms exceeded 2026-06-22 05:30:49,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae000e, timeout of 40000ms exceeded 2026-06-22 05:30:49,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e62310004 2026-06-22 05:30:49,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae000e 2026-06-22 05:30:51,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e62310005, timeout of 40000ms exceeded 2026-06-22 05:30:51,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0012, timeout of 40000ms exceeded 2026-06-22 05:30:51,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e62310006, timeout of 40000ms exceeded 2026-06-22 05:30:51,534 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e62310005 2026-06-22 05:30:51,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0012 2026-06-22 05:30:51,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e62310006 2026-06-22 05:30:53,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e62310007, timeout of 40000ms exceeded 2026-06-22 05:30:53,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa000f, timeout of 40000ms exceeded 2026-06-22 05:30:53,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e62310007 2026-06-22 05:30:53,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa000f 2026-06-22 05:30:55,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae001a, timeout of 40000ms exceeded 2026-06-22 05:30:55,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0019, timeout of 40000ms exceeded 2026-06-22 05:30:55,534 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae001a 2026-06-22 05:30:55,534 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0019 2026-06-22 05:31:03,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae001f, timeout of 40000ms exceeded 2026-06-22 05:31:03,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae001f 2026-06-22 05:31:05,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0022, timeout of 40000ms exceeded 2026-06-22 05:31:05,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0020, timeout of 40000ms exceeded 2026-06-22 05:31:05,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0021, timeout of 40000ms exceeded 2026-06-22 05:31:05,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e62310014, timeout of 40000ms exceeded 2026-06-22 05:31:05,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0022 2026-06-22 05:31:05,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0020 2026-06-22 05:31:05,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0021 2026-06-22 05:31:05,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e62310014 2026-06-22 05:31:27,932 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:57456, session = 0x200001f24ae0015 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,026 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:40078, session = 0x200001f24ae0017 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,139 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:34468, session = 0x200001f24ae0028 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,139 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:34460, session = 0x200001f24ae0027 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,422 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:49196, session = 0x200001f24ae0025 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,422 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:49182, session = 0x200001f24ae0024 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,422 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:49168, session = 0x200001f24ae0023 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,423 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:50984, session = 0x200001f24ae001e at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,423 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:50968, session = 0x200001f24ae001c at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,424 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:50972, session = 0x200001f24ae001d at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,424 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:50964, session = 0x200001f24ae001b at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,431 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:33420, session = 0x200001f24ae0010 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,431 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:48674, session = 0x200001f24ae0009 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,432 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:48668, session = 0x200001f24ae0007 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,431 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:48676, session = 0x200001f24ae000a at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,432 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:48640, session = 0x200001f24ae0005 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,433 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:48644, session = 0x200001f24ae0006 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,433 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:48622, session = 0x200001f24ae0003 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,433 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:33414, session = 0x200001f24ae000f at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,431 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:33428, session = 0x200001f24ae0014 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,432 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:48626, session = 0x200001f24ae0004 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:28,432 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:48658, session = 0x200001f24ae0008 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:51,257 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae002e 2026-06-22 05:31:51,560 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x1000018a386000f 2026-06-22 05:31:52,267 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310020 2026-06-22 05:31:52,586 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x1000018a386000d 2026-06-22 05:31:52,685 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0013 2026-06-22 05:31:52,837 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.50:32886, session = 0x200001f24ae002c at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:55,538 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0014, timeout of 40000ms exceeded 2026-06-22 05:31:55,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0014 2026-06-22 05:31:56,396 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:34534, session = 0x200001f24ae002d at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:56,396 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:34476, session = 0x200001f24ae0029 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:31:57,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0023, timeout of 40000ms exceeded 2026-06-22 05:31:57,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e6231001d, timeout of 40000ms exceeded 2026-06-22 05:31:57,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e6231001c, timeout of 40000ms exceeded 2026-06-22 05:31:57,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0025, timeout of 40000ms exceeded 2026-06-22 05:31:57,534 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0023 2026-06-22 05:31:57,534 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e6231001d 2026-06-22 05:31:57,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e6231001c 2026-06-22 05:31:57,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0025 2026-06-22 05:31:59,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa001b, timeout of 40000ms exceeded 2026-06-22 05:31:59,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa000e, timeout of 40000ms exceeded 2026-06-22 05:31:59,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0024, timeout of 40000ms exceeded 2026-06-22 05:31:59,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa001b 2026-06-22 05:31:59,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e6231001e, timeout of 40000ms exceeded 2026-06-22 05:31:59,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa0010, timeout of 40000ms exceeded 2026-06-22 05:31:59,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e62310015, timeout of 40000ms exceeded 2026-06-22 05:31:59,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e62310008, timeout of 40000ms exceeded 2026-06-22 05:31:59,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa000e 2026-06-22 05:31:59,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0024 2026-06-22 05:31:59,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e6231001e 2026-06-22 05:31:59,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa0010 2026-06-22 05:31:59,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e62310015 2026-06-22 05:31:59,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e62310008 2026-06-22 05:32:01,202 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310021 2026-06-22 05:32:01,320 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa001c 2026-06-22 05:32:01,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0007, timeout of 40000ms exceeded 2026-06-22 05:32:01,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae001b, timeout of 40000ms exceeded 2026-06-22 05:32:01,534 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0007 2026-06-22 05:32:01,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001708920003, timeout of 40000ms exceeded 2026-06-22 05:32:01,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e62310001, timeout of 40000ms exceeded 2026-06-22 05:32:01,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0008, timeout of 40000ms exceeded 2026-06-22 05:32:01,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x1000018a3860002, timeout of 40000ms exceeded 2026-06-22 05:32:01,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e62310000, timeout of 40000ms exceeded 2026-06-22 05:32:01,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0006, timeout of 40000ms exceeded 2026-06-22 05:32:01,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0004, timeout of 40000ms exceeded 2026-06-22 05:32:01,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0003, timeout of 40000ms exceeded 2026-06-22 05:32:01,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa0012, timeout of 40000ms exceeded 2026-06-22 05:32:01,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0005, timeout of 40000ms exceeded 2026-06-22 05:32:01,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0009, timeout of 40000ms exceeded 2026-06-22 05:32:01,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae001b 2026-06-22 05:32:01,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e62310009, timeout of 40000ms exceeded 2026-06-22 05:32:01,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa0004, timeout of 40000ms exceeded 2026-06-22 05:32:01,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae000a, timeout of 40000ms exceeded 2026-06-22 05:32:01,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001708920003 2026-06-22 05:32:01,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e62310001 2026-06-22 05:32:01,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0008 2026-06-22 05:32:01,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x1000018a3860002 2026-06-22 05:32:01,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e62310000 2026-06-22 05:32:01,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0006 2026-06-22 05:32:01,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0004 2026-06-22 05:32:01,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0003 2026-06-22 05:32:01,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa0012 2026-06-22 05:32:01,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0005 2026-06-22 05:32:01,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0009 2026-06-22 05:32:01,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e62310009 2026-06-22 05:32:01,536 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa0004 2026-06-22 05:32:01,536 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae000a 2026-06-22 05:32:01,694 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.50:53898, session = 0x200001f24ae002e at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:32:01,714 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:49514, session = 0x200001f24ae0001 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:32:03,113 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:33410, session = 0x30000170892000c at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:32:03,113 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:48594, session = 0x2000017d5e3000b at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:32:03,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa0006, timeout of 40000ms exceeded 2026-06-22 05:32:03,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae001d, timeout of 40000ms exceeded 2026-06-22 05:32:03,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa0006 2026-06-22 05:32:03,536 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e6231000f, timeout of 40000ms exceeded 2026-06-22 05:32:03,536 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e6231000e, timeout of 40000ms exceeded 2026-06-22 05:32:03,536 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae001d 2026-06-22 05:32:03,536 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e6231000f 2026-06-22 05:32:03,536 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e62310010, timeout of 40000ms exceeded 2026-06-22 05:32:03,536 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e6231000e 2026-06-22 05:32:03,536 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae001e, timeout of 40000ms exceeded 2026-06-22 05:32:03,536 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e62310010 2026-06-22 05:32:03,536 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e6231000b, timeout of 40000ms exceeded 2026-06-22 05:32:03,536 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae001e 2026-06-22 05:32:03,536 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e6231000c, timeout of 40000ms exceeded 2026-06-22 05:32:03,536 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e6231000b 2026-06-22 05:32:03,536 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e6231000c 2026-06-22 05:32:03,536 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e62310002, timeout of 40000ms exceeded 2026-06-22 05:32:03,537 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e6231000d, timeout of 40000ms exceeded 2026-06-22 05:32:03,537 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0027, timeout of 40000ms exceeded 2026-06-22 05:32:03,537 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa0005, timeout of 40000ms exceeded 2026-06-22 05:32:03,537 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e62310002 2026-06-22 05:32:03,537 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e6231000d 2026-06-22 05:32:03,537 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0027 2026-06-22 05:32:03,537 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa0007, timeout of 40000ms exceeded 2026-06-22 05:32:03,537 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa0005 2026-06-22 05:32:03,537 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa0007 2026-06-22 05:32:03,537 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0028, timeout of 40000ms exceeded 2026-06-22 05:32:03,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0028 2026-06-22 05:32:03,538 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e62310011, timeout of 40000ms exceeded 2026-06-22 05:32:03,538 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae001c, timeout of 40000ms exceeded 2026-06-22 05:32:03,538 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e6231000a, timeout of 40000ms exceeded 2026-06-22 05:32:03,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e62310011 2026-06-22 05:32:03,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae001c 2026-06-22 05:32:03,538 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e6231000a 2026-06-22 05:32:05,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa0013, timeout of 40000ms exceeded 2026-06-22 05:32:05,534 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa0013 2026-06-22 05:32:05,604 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x2000017d5e3000a 2026-06-22 05:32:05,660 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310022 2026-06-22 05:32:05,794 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae002f 2026-06-22 05:32:07,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae000f, timeout of 40000ms exceeded 2026-06-22 05:32:07,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa0014, timeout of 40000ms exceeded 2026-06-22 05:32:07,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0010, timeout of 40000ms exceeded 2026-06-22 05:32:07,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae000f 2026-06-22 05:32:07,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa0014 2026-06-22 05:32:07,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0010 2026-06-22 05:32:09,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa0011, timeout of 40000ms exceeded 2026-06-22 05:32:09,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0015, timeout of 40000ms exceeded 2026-06-22 05:32:09,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa0011 2026-06-22 05:32:09,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0015 2026-06-22 05:32:09,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0017, timeout of 40000ms exceeded 2026-06-22 05:32:09,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e62310003, timeout of 40000ms exceeded 2026-06-22 05:32:09,536 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0017 2026-06-22 05:32:09,536 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e62310003 2026-06-22 05:32:10,908 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0000 2026-06-22 05:32:11,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa0002, timeout of 40000ms exceeded 2026-06-22 05:32:11,599 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa0002 2026-06-22 05:32:13,006 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:57392, session = 0x200001f24ae002f at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:32:13,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001708920002, timeout of 40000ms exceeded 2026-06-22 05:32:13,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x2000017d5e30007, timeout of 40000ms exceeded 2026-06-22 05:32:13,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x2000017d5e30004, timeout of 40000ms exceeded 2026-06-22 05:32:13,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001708920002 2026-06-22 05:32:13,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x2000017d5e30007 2026-06-22 05:32:13,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x2000017d5e30004 2026-06-22 05:32:15,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x2000017d5e30003, timeout of 40000ms exceeded 2026-06-22 05:32:15,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa0008, timeout of 40000ms exceeded 2026-06-22 05:32:15,534 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x2000017d5e30003 2026-06-22 05:32:15,534 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa0008 2026-06-22 05:32:15,671 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0026 2026-06-22 05:32:15,780 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.50:57408, session = 0x200001f24ae002a at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:32:23,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae002c, timeout of 40000ms exceeded 2026-06-22 05:32:23,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae002c 2026-06-22 05:32:25,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa0000, timeout of 40000ms exceeded 2026-06-22 05:32:25,534 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa0000 2026-06-22 05:32:27,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae002d, timeout of 40000ms exceeded 2026-06-22 05:32:27,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae002d 2026-06-22 05:32:29,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0029, timeout of 40000ms exceeded 2026-06-22 05:32:29,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0029 2026-06-22 05:32:31,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x30000170892000c, timeout of 40000ms exceeded 2026-06-22 05:32:31,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa0003, timeout of 18000ms exceeded 2026-06-22 05:32:31,534 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x30000170892000c 2026-06-22 05:32:31,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa0003 2026-06-22 05:32:33,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa001a, timeout of 40000ms exceeded 2026-06-22 05:32:33,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa0019, timeout of 40000ms exceeded 2026-06-22 05:32:33,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e6231001f, timeout of 40000ms exceeded 2026-06-22 05:32:33,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa001a 2026-06-22 05:32:33,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa0019 2026-06-22 05:32:33,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e6231001f 2026-06-22 05:32:33,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae002e, timeout of 40000ms exceeded 2026-06-22 05:32:33,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x2000017d5e3000b, timeout of 40000ms exceeded 2026-06-22 05:32:33,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae002e 2026-06-22 05:32:33,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x2000017d5e3000b 2026-06-22 05:32:37,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae0001, timeout of 40000ms exceeded 2026-06-22 05:32:37,534 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0001 2026-06-22 05:32:41,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x1000018a3860009, timeout of 40000ms exceeded 2026-06-22 05:32:41,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x1000018a3860009 2026-06-22 05:32:43,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa001c, timeout of 40000ms exceeded 2026-06-22 05:32:43,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e62310021, timeout of 40000ms exceeded 2026-06-22 05:32:43,534 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa001c 2026-06-22 05:32:43,534 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e62310021 2026-06-22 05:32:45,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae002a, timeout of 40000ms exceeded 2026-06-22 05:32:45,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae002a 2026-06-22 05:32:47,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001f24ae002f, timeout of 40000ms exceeded 2026-06-22 05:32:47,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e6231001b, timeout of 40000ms exceeded 2026-06-22 05:32:47,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e62310022, timeout of 40000ms exceeded 2026-06-22 05:32:47,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae002f 2026-06-22 05:32:47,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e6231001b 2026-06-22 05:32:47,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e62310022 2026-06-22 05:32:47,770 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310023 2026-06-22 05:32:47,784 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0030 2026-06-22 05:32:47,873 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa001d 2026-06-22 05:32:47,993 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310024 2026-06-22 05:32:48,018 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0031 2026-06-22 05:32:48,258 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa001e 2026-06-22 05:32:48,433 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa001f 2026-06-22 05:32:48,866 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0020 2026-06-22 05:32:48,892 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0032 2026-06-22 05:32:48,951 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310025 2026-06-22 05:32:48,999 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0033 2026-06-22 05:32:49,145 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0034 2026-06-22 05:32:49,252 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0035 2026-06-22 05:32:49,393 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310026 2026-06-22 05:32:49,482 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0036 2026-06-22 05:32:49,550 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0021 2026-06-22 05:32:50,529 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310027 2026-06-22 05:32:50,590 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0022 2026-06-22 05:32:50,914 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310028 2026-06-22 05:32:52,320 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310029 2026-06-22 05:32:53,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e62310017, timeout of 40000ms exceeded 2026-06-22 05:32:53,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001e62310016, timeout of 40000ms exceeded 2026-06-22 05:32:53,534 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e62310017 2026-06-22 05:32:53,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001e62310016 2026-06-22 05:32:55,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001708920012, timeout of 40000ms exceeded 2026-06-22 05:32:55,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x2000017d5e3000f, timeout of 40000ms exceeded 2026-06-22 05:32:55,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001708920012 2026-06-22 05:32:55,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x2000017d5e3000f 2026-06-22 05:33:04,950 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e6231002a 2026-06-22 05:33:04,950 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e6231002b 2026-06-22 05:33:05,013 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0037 2026-06-22 05:33:05,960 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e6231002c 2026-06-22 05:33:05,969 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0038 2026-06-22 05:33:06,030 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0039 2026-06-22 05:33:08,260 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0038 2026-06-22 05:33:09,394 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001f24ae0039 2026-06-22 05:33:12,900 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0023 2026-06-22 05:33:13,225 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0024 2026-06-22 05:33:14,432 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae003a 2026-06-22 05:33:14,805 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e6231002d 2026-06-22 05:33:16,719 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0025 2026-06-22 05:33:16,833 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e6231002e 2026-06-22 05:33:16,917 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae003b 2026-06-22 05:33:17,098 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e6231002f 2026-06-22 05:33:17,229 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0026 2026-06-22 05:33:17,318 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0027 2026-06-22 05:33:19,859 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0028 2026-06-22 05:33:19,937 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae003c 2026-06-22 05:33:19,996 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae003d 2026-06-22 05:33:20,083 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa0029 2026-06-22 05:33:20,164 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310030 2026-06-22 05:33:20,233 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310031 2026-06-22 05:33:20,233 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa002a 2026-06-22 05:33:20,263 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae003e 2026-06-22 05:33:20,506 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310032 2026-06-22 05:33:20,607 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae003f 2026-06-22 05:33:21,698 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa002b 2026-06-22 05:33:22,052 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa002c 2026-06-22 05:33:22,694 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa002d 2026-06-22 05:33:22,994 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100001ff2aa002e 2026-06-22 05:33:26,777 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310033 2026-06-22 05:33:27,165 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200001f24ae0040 2026-06-22 05:33:30,462 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310034 2026-06-22 05:34:57,195 [myid:2] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@1402] - Connection broken for id 1, my id = 2 java.io.EOFException at java.base/java.io.DataInputStream.readInt(Unknown Source) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:1390) 2026-06-22 05:34:57,196 [myid:2] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@1408] - Interrupting SendWorker thread from RecvWorker. sid: 1. myId: 2 2026-06-22 05:34:57,197 [myid:2] - ERROR [LearnerHandler-/10.0.0.38:44618:LearnerHandler@718] - Unexpected exception in LearnerHandler: java.io.EOFException at java.base/java.io.DataInputStream.readInt(Unknown Source) at org.apache.jute.BinaryInputArchive.readInt(BinaryInputArchive.java:96) at org.apache.zookeeper.server.quorum.QuorumPacket.deserialize(QuorumPacket.java:86) at org.apache.jute.BinaryInputArchive.readRecord(BinaryInputArchive.java:134) at org.apache.zookeeper.server.quorum.LearnerHandler.run(LearnerHandler.java:655) 2026-06-22 05:34:57,197 [myid:2] - INFO [LearnerHandler-/10.0.0.38:44618:LearnerHandler@1158] - Synchronously closing socket to learner 1. 2026-06-22 05:34:57,197 [myid:2] - WARN [LearnerHandler-/10.0.0.38:44618:LearnerHandler@734] - ******* GOODBYE /10.0.0.38:44618 ******** 2026-06-22 05:34:57,200 [myid:2] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@1288] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(Unknown Source) at java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Unknown Source) at org.apache.zookeeper.util.CircularBlockingQueue.poll(CircularBlockingQueue.java:105) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:1453) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$900(QuorumCnxManager.java:99) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:1277) 2026-06-22 05:34:57,200 [myid:2] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@1300] - Send worker leaving thread id 1 my id = 2 2026-06-22 05:34:57,410 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.50:39168, session = 0x100001ff2aa001f at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:35:11,312 [myid:2] - INFO [ListenerHandler-/10.0.0.50:3888:QuorumCnxManager$Listener$ListenerHandler@1076] - Received connection request from /10.0.0.38:42198 2026-06-22 05:35:11,347 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LEADING; n.sid:1, n.state:LOOKING, n.leader:1, n.round:0x1, n.peerEpoch:0x2, n.zxid:0x20000255f, message format version:0x2, n.config version:0x0 2026-06-22 05:35:11,350 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LEADING; n.sid:1, n.state:LOOKING, n.leader:1, n.round:0x2, n.peerEpoch:0x2, n.zxid:0x20000255f, message format version:0x2, n.config version:0x0 2026-06-22 05:35:11,485 [myid:2] - INFO [LearnerHandler-/10.0.0.38:50276:LearnerHandler@509] - Follower sid: 1 : info : 10.0.0.38:2888:3888:participant 2026-06-22 05:35:11,486 [myid:2] - INFO [LearnerHandler-/10.0.0.38:50276:ZKDatabase@346] - On disk txn sync enabled with snapshotSizeFactor 0.33 2026-06-22 05:35:11,486 [myid:2] - INFO [LearnerHandler-/10.0.0.38:50276:LearnerHandler@804] - Synchronizing with Learner sid: 1 maxCommittedLog=0x200002562 minCommittedLog=0x20000236e lastProcessedZxid=0x200002562 peerLastZxid=0x20000255f 2026-06-22 05:35:11,486 [myid:2] - INFO [LearnerHandler-/10.0.0.38:50276:LearnerHandler@868] - Using committedLog for peer sid: 1 2026-06-22 05:35:11,486 [myid:2] - INFO [LearnerHandler-/10.0.0.38:50276:LearnerHandler@976] - Sending DIFF zxid=0x200002562 for peer sid: 1 2026-06-22 05:35:35,950 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x1000024c1280000 2026-06-22 05:35:37,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa001f, timeout of 40000ms exceeded 2026-06-22 05:35:37,534 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa001f 2026-06-22 05:35:39,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001ff2aa001e, timeout of 40000ms exceeded 2026-06-22 05:35:39,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001ff2aa001e 2026-06-22 05:35:45,424 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x300001e62310035 2026-06-22 05:36:01,521 [myid:] - INFO [main:QuorumPeerConfig@174] - Reading configuration from: /conf/zoo.cfg 2026-06-22 05:36:01,533 [myid:] - INFO [main:QuorumPeerConfig@441] - clientPortAddress is 10.0.0.50:2181 2026-06-22 05:36:01,534 [myid:] - INFO [main:QuorumPeerConfig@448] - secureClientPort is not set 2026-06-22 05:36:01,534 [myid:] - INFO [main:QuorumPeerConfig@464] - observerMasterPort is not set 2026-06-22 05:36:01,534 [myid:] - INFO [main:QuorumPeerConfig@481] - metricsProvider.className is org.apache.zookeeper.metrics.impl.DefaultMetricsProvider 2026-06-22 05:36:01,580 [myid:2] - INFO [main:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2026-06-22 05:36:01,583 [myid:2] - INFO [main:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2026-06-22 05:36:01,583 [myid:2] - INFO [main:DatadirCleanupManager@101] - Purge task is not scheduled. 2026-06-22 05:36:01,584 [myid:2] - INFO [main:ManagedUtil@46] - Log4j 1.2 jmx support not found; jmx disabled. 2026-06-22 05:36:01,586 [myid:2] - INFO [main:QuorumPeerMain@152] - Starting quorum peer, myid=2 2026-06-22 05:36:01,640 [myid:2] - INFO [main:ServerMetrics@62] - ServerMetrics initialized with provider org.apache.zookeeper.metrics.impl.DefaultMetricsProvider@3b2c72c2 2026-06-22 05:36:01,647 [myid:2] - INFO [main:DigestAuthenticationProvider@47] - ACL digest algorithm is: SHA1 2026-06-22 05:36:01,662 [myid:2] - INFO [main:DigestAuthenticationProvider@61] - zookeeper.DigestAuthenticationProvider.enabled = true 2026-06-22 05:36:01,669 [myid:2] - INFO [main:ServerCnxnFactory@169] - Using org.apache.zookeeper.server.NIOServerCnxnFactory as server connection factory 2026-06-22 05:36:01,672 [myid:2] - WARN [main:ServerCnxnFactory@309] - maxCnxns is not configured, using default value 0. 2026-06-22 05:36:01,678 [myid:2] - INFO [main:NIOServerCnxnFactory@652] - Configuring NIO connection handler with 10s sessionless connection timeout, 1 selector thread(s), 8 worker threads, and 64 kB direct buffers. 2026-06-22 05:36:01,706 [myid:2] - INFO [main:NIOServerCnxnFactory@660] - binding to port /10.0.0.50:2181 2026-06-22 05:36:01,725 [myid:2] - INFO [main:QuorumPeer@797] - zookeeper.quorumCnxnTimeoutMs=-1 2026-06-22 05:36:01,739 [myid:2] - INFO [main:X509Util@77] - Setting -D jdk.tls.rejectClientInitiatedRenegotiation=true to disable client-initiated TLS renegotiation 2026-06-22 05:36:01,742 [myid:2] - INFO [main:FileTxnSnapLog@124] - zookeeper.snapshot.trust.empty : true 2026-06-22 05:36:01,751 [myid:2] - INFO [main:QuorumPeer@1747] - Local sessions disabled 2026-06-22 05:36:01,751 [myid:2] - INFO [main:QuorumPeer@1758] - Local session upgrading disabled 2026-06-22 05:36:01,751 [myid:2] - INFO [main:QuorumPeer@1725] - tickTime set to 2000 2026-06-22 05:36:01,751 [myid:2] - INFO [main:QuorumPeer@1769] - minSessionTimeout set to 4000 2026-06-22 05:36:01,752 [myid:2] - INFO [main:QuorumPeer@1780] - maxSessionTimeout set to 40000 2026-06-22 05:36:01,752 [myid:2] - INFO [main:QuorumPeer@1805] - initLimit set to 5 2026-06-22 05:36:01,752 [myid:2] - INFO [main:QuorumPeer@1992] - syncLimit set to 2 2026-06-22 05:36:01,754 [myid:2] - INFO [main:QuorumPeer@2007] - connectToLearnerMasterLimit set to 0 2026-06-22 05:36:01,841 [myid:2] - INFO [main:ZookeeperBanner@42] - 2026-06-22 05:36:01,842 [myid:2] - INFO [main:ZookeeperBanner@42] - ______ _ 2026-06-22 05:36:01,845 [myid:2] - INFO [main:ZookeeperBanner@42] - |___ / | | 2026-06-22 05:36:01,845 [myid:2] - INFO [main:ZookeeperBanner@42] - / / ___ ___ | | __ ___ ___ _ __ ___ _ __ 2026-06-22 05:36:01,845 [myid:2] - INFO [main:ZookeeperBanner@42] - / / / _ \ / _ \ | |/ / / _ \ / _ \ | '_ \ / _ \ | '__| 2026-06-22 05:36:01,845 [myid:2] - INFO [main:ZookeeperBanner@42] - / /__ | (_) | | (_) | | < | __/ | __/ | |_) | | __/ | | 2026-06-22 05:36:01,845 [myid:2] - INFO [main:ZookeeperBanner@42] - /_____| \___/ \___/ |_|\_\ \___| \___| | .__/ \___| |_| 2026-06-22 05:36:01,845 [myid:2] - INFO [main:ZookeeperBanner@42] - | | 2026-06-22 05:36:01,846 [myid:2] - INFO [main:ZookeeperBanner@42] - |_| 2026-06-22 05:36:01,846 [myid:2] - INFO [main:ZookeeperBanner@42] - 2026-06-22 05:36:01,847 [myid:2] - INFO [main:Environment@98] - Server environment:zookeeper.version=3.7.1-a2fb57c55f8e59cdd76c34b357ad5181df1258d5, built on 2022-05-07 06:45 UTC 2026-06-22 05:36:01,848 [myid:2] - INFO [main:Environment@98] - Server environment:host.name=cn-jenkins-deploy-platform-ansible-os-6019-2. 2026-06-22 05:36:01,848 [myid:2] - INFO [main:Environment@98] - Server environment:java.version=11.0.16 2026-06-22 05:36:01,848 [myid:2] - INFO [main:Environment@98] - Server environment:java.vendor=Oracle Corporation 2026-06-22 05:36:01,848 [myid:2] - INFO [main:Environment@98] - Server environment:java.home=/usr/local/openjdk-11 2026-06-22 05:36:01,849 [myid:2] - INFO [main:Environment@98] - Server environment:java.class.path=/apache-zookeeper-3.7.1-bin/bin/../zookeeper-server/target/classes:/apache-zookeeper-3.7.1-bin/bin/../build/classes:/apache-zookeeper-3.7.1-bin/bin/../zookeeper-server/target/lib/*.jar:/apache-zookeeper-3.7.1-bin/bin/../build/lib/*.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/zookeeper-prometheus-metrics-3.7.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/zookeeper-jute-3.7.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/zookeeper-3.7.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/snappy-java-1.1.7.7.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/slf4j-reload4j-1.7.35.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/slf4j-api-1.7.35.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient_servlet-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient_hotspot-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient_common-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/simpleclient-0.9.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/reload4j-1.2.19.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-native-unix-common-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-native-epoll-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-classes-epoll-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-transport-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-resolver-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-handler-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-common-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-codec-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/netty-buffer-4.1.76.Final.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/metrics-core-4.1.12.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jline-2.14.6.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-util-ajax-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-util-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-servlet-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-server-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-security-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-io-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jetty-http-9.4.43.v20210629.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/javax.servlet-api-3.1.0.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jackson-databind-2.13.2.1.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jackson-core-2.13.2.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/jackson-annotations-2.13.2.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/commons-cli-1.4.jar:/apache-zookeeper-3.7.1-bin/bin/../lib/audience-annotations-0.12.0.jar:/apache-zookeeper-3.7.1-bin/bin/../zookeeper-*.jar:/apache-zookeeper-3.7.1-bin/bin/../zookeeper-server/src/main/resources/lib/*.jar:/conf: 2026-06-22 05:36:01,850 [myid:2] - INFO [main:Environment@98] - Server environment:java.library.path=/usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib 2026-06-22 05:36:01,850 [myid:2] - INFO [main:Environment@98] - Server environment:java.io.tmpdir=/tmp 2026-06-22 05:36:01,850 [myid:2] - INFO [main:Environment@98] - Server environment:java.compiler= 2026-06-22 05:36:01,850 [myid:2] - INFO [main:Environment@98] - Server environment:os.name=Linux 2026-06-22 05:36:01,850 [myid:2] - INFO [main:Environment@98] - Server environment:os.arch=amd64 2026-06-22 05:36:01,850 [myid:2] - INFO [main:Environment@98] - Server environment:os.version=5.15.0-100-generic 2026-06-22 05:36:01,851 [myid:2] - INFO [main:Environment@98] - Server environment:user.name=zookeeper 2026-06-22 05:36:01,851 [myid:2] - INFO [main:Environment@98] - Server environment:user.home=/home/zookeeper 2026-06-22 05:36:01,852 [myid:2] - INFO [main:Environment@98] - Server environment:user.dir=/apache-zookeeper-3.7.1-bin 2026-06-22 05:36:01,852 [myid:2] - INFO [main:Environment@98] - Server environment:os.memory.free=244MB 2026-06-22 05:36:01,852 [myid:2] - INFO [main:Environment@98] - Server environment:os.memory.max=1000MB 2026-06-22 05:36:01,852 [myid:2] - INFO [main:Environment@98] - Server environment:os.memory.total=250MB 2026-06-22 05:36:01,852 [myid:2] - INFO [main:ZooKeeperServer@138] - zookeeper.enableEagerACLCheck = false 2026-06-22 05:36:01,852 [myid:2] - INFO [main:ZooKeeperServer@151] - zookeeper.digest.enabled = true 2026-06-22 05:36:01,852 [myid:2] - INFO [main:ZooKeeperServer@155] - zookeeper.closeSessionTxn.enabled = true 2026-06-22 05:36:01,853 [myid:2] - INFO [main:ZooKeeperServer@1505] - zookeeper.flushDelay=0 2026-06-22 05:36:01,853 [myid:2] - INFO [main:ZooKeeperServer@1514] - zookeeper.maxWriteQueuePollTime=0 2026-06-22 05:36:01,853 [myid:2] - INFO [main:ZooKeeperServer@1523] - zookeeper.maxBatchSize=1000 2026-06-22 05:36:01,853 [myid:2] - INFO [main:ZooKeeperServer@260] - zookeeper.intBufferStartingSizeBytes = 1024 2026-06-22 05:36:01,862 [myid:2] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-06-22 05:36:01,862 [myid:2] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-06-22 05:36:01,874 [myid:2] - INFO [main:ZKDatabase@133] - zookeeper.snapshotSizeFactor = 0.33 2026-06-22 05:36:01,874 [myid:2] - INFO [main:ZKDatabase@153] - zookeeper.commitLogCount=500 2026-06-22 05:36:01,893 [myid:2] - INFO [main:QuorumPeer@2071] - Using insecure (non-TLS) quorum communication 2026-06-22 05:36:01,893 [myid:2] - INFO [main:QuorumPeer@2077] - Port unification disabled 2026-06-22 05:36:01,893 [myid:2] - INFO [main:QuorumPeer@180] - multiAddress.enabled set to false 2026-06-22 05:36:01,893 [myid:2] - INFO [main:QuorumPeer@205] - multiAddress.reachabilityCheckEnabled set to true 2026-06-22 05:36:01,893 [myid:2] - INFO [main:QuorumPeer@192] - multiAddress.reachabilityCheckTimeoutMs set to 1000 2026-06-22 05:36:01,893 [myid:2] - INFO [main:QuorumPeer@2532] - QuorumPeer communication is not secured! (SASL auth disabled) 2026-06-22 05:36:01,894 [myid:2] - INFO [main:QuorumPeer@2557] - quorum.cnxn.threads.size set to 20 2026-06-22 05:36:01,906 [myid:2] - INFO [main:SnapStream@61] - zookeeper.snapshot.compression.method = CHECKED 2026-06-22 05:36:01,912 [myid:2] - INFO [main:FileSnap@85] - Reading snapshot /data/version-2/snapshot.10000124c 2026-06-22 05:36:02,160 [myid:2] - INFO [main:DataTree@1709] - The digest in the snapshot has digest version of 2, , with zxid as 0x10000124c, and digest value as 4943935550628 2026-06-22 05:36:02,320 [myid:2] - INFO [main:ZKAuditProvider@42] - ZooKeeper audit is disabled. 2026-06-22 05:36:03,057 [myid:2] - INFO [main:FileTxnSnapLog@372] - 9576 txns loaded in 776 ms 2026-06-22 05:36:03,057 [myid:2] - INFO [main:ZKDatabase@290] - Snapshot loaded in 1164 ms, highest zxid is 0x200002568, digest is 5310661752772 2026-06-22 05:36:03,093 [myid:2] - INFO [main:QuorumPeer@2574] - Using 4000ms as the quorum cnxn socket timeout 2026-06-22 05:36:03,110 [myid:2] - INFO [main:QuorumCnxManager$Listener@924] - Election port bind maximum retries is 3 2026-06-22 05:36:03,123 [myid:2] - INFO [main:FastLeaderElection@89] - zookeeper.fastleader.minNotificationInterval=200 2026-06-22 05:36:03,124 [myid:2] - INFO [main:FastLeaderElection@91] - zookeeper.fastleader.maxNotificationInterval=60000 2026-06-22 05:36:03,192 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1438] - LOOKING 2026-06-22 05:36:03,193 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):FastLeaderElection@945] - New election. My id = 2, proposed zxid=0x200002568 2026-06-22 05:36:03,194 [myid:2] - INFO [ListenerHandler-/10.0.0.50:3888:QuorumCnxManager$Listener$ListenerHandler@1071] - 2 is accepting connections now, my election bind port: /10.0.0.50:3888 2026-06-22 05:36:03,208 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LOOKING, n.leader:2, n.round:0x1, n.peerEpoch:0x2, n.zxid:0x200002568, message format version:0x2, n.config version:0x0 2026-06-22 05:36:03,237 [myid:2] - INFO [ListenerHandler-/10.0.0.50:3888:QuorumCnxManager$Listener$ListenerHandler@1076] - Received connection request from /10.0.0.33:52486 2026-06-22 05:36:03,273 [myid:2] - INFO [QuorumConnectionThread-[myid=2]-2:QuorumCnxManager@514] - Have smaller server identifier, so dropping the connection: (myId:2 --> sid:3) 2026-06-22 05:36:03,301 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:3, n.state:LOOKING, n.leader:3, n.round:0x3, n.peerEpoch:0x2, n.zxid:0x200002568, message format version:0x2, n.config version:0x0 2026-06-22 05:36:03,303 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LOOKING, n.leader:3, n.round:0x3, n.peerEpoch:0x2, n.zxid:0x200002568, message format version:0x2, n.config version:0x0 2026-06-22 05:36:03,307 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:3, n.state:LEADING, n.leader:3, n.round:0x3, n.peerEpoch:0x3, n.zxid:0x200002568, message format version:0x2, n.config version:0x0 2026-06-22 05:36:03,309 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:LOOKING, n.leader:3, n.round:0x3, n.peerEpoch:0x2, n.zxid:0x200002568, message format version:0x2, n.config version:0x0 2026-06-22 05:36:03,310 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:FOLLOWING, n.leader:3, n.round:0x3, n.peerEpoch:0x3, n.zxid:0x200002568, message format version:0x2, n.config version:0x0 2026-06-22 05:36:03,310 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@902] - Peer state changed: following 2026-06-22 05:36:03,311 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1520] - FOLLOWING 2026-06-22 05:36:03,317 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Learner@130] - leaderConnectDelayDuringRetryMs: 100 2026-06-22 05:36:03,317 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Learner@131] - TCP NoDelay set to: true 2026-06-22 05:36:03,317 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Learner@132] - zookeeper.learner.asyncSending = false 2026-06-22 05:36:03,317 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Learner@133] - zookeeper.learner.closeSocketAsync = false 2026-06-22 05:36:03,323 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):BlueThrottle@141] - Weighed connection throttling is disabled 2026-06-22 05:36:03,329 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1306] - minSessionTimeout set to 4000 2026-06-22 05:36:03,329 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1315] - maxSessionTimeout set to 40000 2026-06-22 05:36:03,330 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ResponseCache@45] - getData response cache size is initialized with value 400. 2026-06-22 05:36:03,330 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ResponseCache@45] - getChildren response cache size is initialized with value 400. 2026-06-22 05:36:03,346 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@109] - zookeeper.pathStats.slotCapacity = 60 2026-06-22 05:36:03,346 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@110] - zookeeper.pathStats.slotDuration = 15 2026-06-22 05:36:03,346 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@111] - zookeeper.pathStats.maxDepth = 6 2026-06-22 05:36:03,346 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@112] - zookeeper.pathStats.initialDelay = 5 2026-06-22 05:36:03,346 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@113] - zookeeper.pathStats.delay = 5 2026-06-22 05:36:03,347 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@114] - zookeeper.pathStats.enabled = false 2026-06-22 05:36:03,350 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1542] - The max bytes for all large requests are set to 104857600 2026-06-22 05:36:03,350 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1556] - The large request threshold is set to -1 2026-06-22 05:36:03,351 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):AuthenticationHelper@66] - zookeeper.enforce.auth.enabled = false 2026-06-22 05:36:03,351 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):AuthenticationHelper@67] - zookeeper.enforce.auth.schemes = [] 2026-06-22 05:36:03,352 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@361] - Created server with tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 clientPortListenBacklog -1 datadir /data/version-2 snapdir /data/version-2 2026-06-22 05:36:03,356 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Follower@77] - FOLLOWING - LEADER ELECTION TOOK - 163 MS 2026-06-22 05:36:03,364 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - discovery 2026-06-22 05:36:03,372 [myid:2] - INFO [LeaderConnector-/10.0.0.33:2888:Learner$LeaderConnector@384] - Successfully connected to leader, using address: /10.0.0.33:2888 2026-06-22 05:36:03,413 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - synchronization 2026-06-22 05:36:03,417 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Learner@565] - Getting a diff from the leader 0x300000029 2026-06-22 05:36:03,417 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@921] - Peer state changed: following - synchronization - diff 2026-06-22 05:36:03,441 [myid:2] - WARN [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Learner@637] - Got zxid 0x300000001 expected 0x1 2026-06-22 05:36:03,442 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Learner@737] - Learner received NEWLEADER message 2026-06-22 05:36:03,442 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1875] - Dynamic reconfig is disabled, we don't store the last seen config. 2026-06-22 05:36:03,454 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@921] - Peer state changed: following - synchronization 2026-06-22 05:36:03,470 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):CommitProcessor@491] - Configuring CommitProcessor with readBatchSize -1 commitBatchSize 1 2026-06-22 05:36:03,477 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):CommitProcessor@452] - Configuring CommitProcessor with 4 worker threads. 2026-06-22 05:36:03,479 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):FollowerRequestProcessor@59] - Initialized FollowerRequestProcessor with zookeeper.follower.skipLearnerRequestToNextProcessor as false 2026-06-22 05:36:03,482 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestThrottler@75] - zookeeper.request_throttler.shutdownTimeout = 10000 2026-06-22 05:36:03,521 [myid:2] - INFO [SyncThread:2:FileTxnLog@284] - Creating new log file: log.300000001 2026-06-22 05:36:03,575 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Learner@721] - Learner received UPTODATE message 2026-06-22 05:36:03,575 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - broadcast 2026-06-22 05:36:03,580 [myid:2] - INFO [CommitProcessor:2:LearnerSessionTracker@116] - Committing global session 0x3000023ba0f0000 2026-06-22 05:36:03,580 [myid:2] - INFO [CommitProcessor:2:LearnerSessionTracker@116] - Committing global session 0x10000255a2e0000 2026-06-22 05:36:03,581 [myid:2] - INFO [CommitProcessor:2:LearnerSessionTracker@116] - Committing global session 0x10000255a2e0001 2026-06-22 05:36:03,581 [myid:2] - INFO [CommitProcessor:2:LearnerSessionTracker@116] - Committing global session 0x3000023ba0f0001 2026-06-22 05:36:03,581 [myid:2] - INFO [CommitProcessor:2:LearnerSessionTracker@116] - Committing global session 0x10000255a2e0002 2026-06-22 05:36:03,581 [myid:2] - INFO [CommitProcessor:2:LearnerSessionTracker@116] - Committing global session 0x3000023ba0f0002 2026-06-22 05:36:21,138 [myid:2] - WARN [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Follower@169] - Got zxid 0x30000002a expected 0x1 2026-06-22 05:36:42,947 [myid:2] - WARN [RecvWorker:3:QuorumCnxManager$RecvWorker@1402] - Connection broken for id 3, my id = 2 java.io.EOFException at java.base/java.io.DataInputStream.readInt(Unknown Source) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:1390) 2026-06-22 05:36:42,951 [myid:2] - WARN [RecvWorker:3:QuorumCnxManager$RecvWorker@1408] - Interrupting SendWorker thread from RecvWorker. sid: 3. myId: 2 2026-06-22 05:36:42,950 [myid:2] - WARN [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Follower@128] - Exception when following the leader java.io.EOFException at java.base/java.io.DataInputStream.readInt(Unknown Source) at org.apache.jute.BinaryInputArchive.readInt(BinaryInputArchive.java:96) at org.apache.zookeeper.server.quorum.QuorumPacket.deserialize(QuorumPacket.java:86) at org.apache.jute.BinaryInputArchive.readRecord(BinaryInputArchive.java:134) at org.apache.zookeeper.server.quorum.Learner.readPacket(Learner.java:228) at org.apache.zookeeper.server.quorum.Follower.followLeader(Follower.java:124) at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1522) 2026-06-22 05:36:42,971 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:FOLLOWING; n.sid:1, n.state:LOOKING, n.leader:1, n.round:0x4, n.peerEpoch:0x3, n.zxid:0x30000005e, message format version:0x2, n.config version:0x0 2026-06-22 05:36:42,972 [myid:2] - WARN [SendWorker:3:QuorumCnxManager$SendWorker@1288] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(Unknown Source) at java.base/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Unknown Source) at org.apache.zookeeper.util.CircularBlockingQueue.poll(CircularBlockingQueue.java:105) at org.apache.zookeeper.server.quorum.QuorumCnxManager.pollSendQueue(QuorumCnxManager.java:1453) at org.apache.zookeeper.server.quorum.QuorumCnxManager.access$900(QuorumCnxManager.java:99) at org.apache.zookeeper.server.quorum.QuorumCnxManager$SendWorker.run(QuorumCnxManager.java:1277) 2026-06-22 05:36:42,973 [myid:2] - WARN [SendWorker:3:QuorumCnxManager$SendWorker@1300] - Send worker leaving thread id 3 my id = 2 2026-06-22 05:36:42,977 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Follower@142] - Disconnected from leader (with address: /10.0.0.33:2888). Was connected for 39602ms. Sync state: true 2026-06-22 05:36:42,983 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Follower@286] - shutdown Follower 2026-06-22 05:36:42,983 [myid:2] - INFO [NIOWorkerThread-1:Learner@161] - Revalidating client: 0x300001e6231002d 2026-06-22 05:36:42,988 [myid:2] - INFO [NIOWorkerThread-3:Learner@161] - Revalidating client: 0x3000023ba0f0000 2026-06-22 05:36:42,988 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x300001e6231002d java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:42,988 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x3000023ba0f0000 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:42,990 [myid:2] - INFO [NIOWorkerThread-6:Learner@161] - Revalidating client: 0x3000023ba0f0001 2026-06-22 05:36:42,990 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x3000023ba0f0001 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:42,990 [myid:2] - INFO [NIOWorkerThread-5:Learner@161] - Revalidating client: 0x100001ff2aa0028 2026-06-22 05:36:42,991 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x100001ff2aa0028 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:42,990 [myid:2] - INFO [NIOWorkerThread-2:Learner@161] - Revalidating client: 0x300001e62310023 2026-06-22 05:36:42,992 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x300001e62310023 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:42,993 [myid:2] - INFO [NIOWorkerThread-7:Learner@161] - Revalidating client: 0x10000255a2e0000 2026-06-22 05:36:42,994 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x10000255a2e0000 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:42,997 [myid:2] - INFO [NIOWorkerThread-4:Learner@161] - Revalidating client: 0x100001ff2aa0022 2026-06-22 05:36:42,998 [myid:2] - INFO [NIOWorkerThread-2:Learner@161] - Revalidating client: 0x300001e62310028 2026-06-22 05:36:42,999 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x300001e62310028 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:42,999 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x100001ff2aa0022 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:42,997 [myid:2] - INFO [NIOWorkerThread-6:Learner@161] - Revalidating client: 0x200001f24ae0034 2026-06-22 05:36:42,997 [myid:2] - INFO [NIOWorkerThread-3:Learner@161] - Revalidating client: 0x100001ff2aa0021 2026-06-22 05:36:43,000 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x100001ff2aa0021 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,001 [myid:2] - INFO [NIOWorkerThread-4:Learner@161] - Revalidating client: 0x100001ff2aa0027 2026-06-22 05:36:43,001 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x100001ff2aa0027 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,001 [myid:2] - INFO [NIOWorkerThread-4:Learner@161] - Revalidating client: 0x100001ff2aa002b 2026-06-22 05:36:42,997 [myid:2] - INFO [NIOWorkerThread-8:Learner@161] - Revalidating client: 0x200001f24ae003c 2026-06-22 05:36:43,006 [myid:2] - INFO [NIOWorkerThread-2:Learner@161] - Revalidating client: 0x300001e62310027 2026-06-22 05:36:43,006 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x300001e62310027 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,007 [myid:2] - INFO [NIOWorkerThread-2:Learner@161] - Revalidating client: 0x200001f24ae003e 2026-06-22 05:36:43,007 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x200001f24ae003e java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,006 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x100001ff2aa002b java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,001 [myid:2] - INFO [NIOWorkerThread-3:Learner@161] - Revalidating client: 0x300001e62310031 2026-06-22 05:36:43,014 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x300001e62310031 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,000 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x200001f24ae0034 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:42,999 [myid:2] - INFO [NIOWorkerThread-5:Learner@161] - Revalidating client: 0x200001f24ae003d 2026-06-22 05:36:43,016 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x200001f24ae003d java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:42,998 [myid:2] - INFO [NIOWorkerThread-1:Learner@161] - Revalidating client: 0x10000255a2e0002 2026-06-22 05:36:43,017 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x10000255a2e0002 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,014 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@835] - shutting down 2026-06-22 05:36:43,017 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestThrottler@258] - Shutting down 2026-06-22 05:36:43,017 [myid:2] - INFO [RequestThrottler:RequestThrottler@219] - Draining request throttler queue 2026-06-22 05:36:43,017 [myid:2] - INFO [RequestThrottler:RequestThrottler@195] - RequestThrottler shutdown. Dropped 0 requests 2026-06-22 05:36:43,018 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):FollowerRequestProcessor@172] - Shutting down 2026-06-22 05:36:43,018 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):CommitProcessor@632] - Shutting down 2026-06-22 05:36:43,013 [myid:2] - INFO [NIOWorkerThread-7:Learner@161] - Revalidating client: 0x300001e62310033 2026-06-22 05:36:43,007 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x200001f24ae003c java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,007 [myid:2] - INFO [NIOWorkerThread-2:Learner@161] - Revalidating client: 0x200001f24ae0033 2026-06-22 05:36:43,019 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x200001f24ae0033 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,018 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x300001e62310033 java.net.SocketException: Socket closed at java.base/java.net.SocketOutputStream.socketWrite(Unknown Source) at java.base/java.net.SocketOutputStream.write(Unknown Source) at java.base/java.io.BufferedOutputStream.flushBuffer(Unknown Source) at java.base/java.io.BufferedOutputStream.flush(Unknown Source) at org.apache.zookeeper.server.quorum.Learner.writePacketNow(Learner.java:206) at org.apache.zookeeper.server.quorum.Learner.writePacket(Learner.java:195) at org.apache.zookeeper.server.quorum.Learner.validateSession(Learner.java:175) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.revalidateSession(LearnerZooKeeperServer.java:93) at org.apache.zookeeper.server.ZooKeeperServer.reopenSession(ZooKeeperServer.java:1031) at org.apache.zookeeper.server.ZooKeeperServer.processConnectRequest(ZooKeeperServer.java:1475) at org.apache.zookeeper.server.NIOServerCnxn.readConnectRequest(NIOServerCnxn.java:426) at org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:187) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:346) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,018 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):FinalRequestProcessor@684] - shutdown of request processor complete 2026-06-22 05:36:43,018 [myid:2] - INFO [CommitProcessor:2:CommitProcessor@420] - CommitProcessor exited loop! 2026-06-22 05:36:43,018 [myid:2] - INFO [FollowerRequestProcessor:2:FollowerRequestProcessor@128] - FollowerRequestProcessor exited loop! 2026-06-22 05:36:43,023 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: looking 2026-06-22 05:36:43,023 [myid:2] - WARN [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1568] - PeerState set to LOOKING 2026-06-22 05:36:43,023 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1438] - LOOKING 2026-06-22 05:36:43,023 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):FastLeaderElection@945] - New election. My id = 2, proposed zxid=0x30000005e 2026-06-22 05:36:43,025 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LOOKING, n.leader:2, n.round:0x4, n.peerEpoch:0x3, n.zxid:0x30000005e, message format version:0x2, n.config version:0x0 2026-06-22 05:36:43,027 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:LOOKING, n.leader:2, n.round:0x4, n.peerEpoch:0x3, n.zxid:0x30000005e, message format version:0x2, n.config version:0x0 2026-06-22 05:36:43,029 [myid:2] - WARN [QuorumConnectionThread-[myid=2]-3:QuorumCnxManager@401] - Cannot open channel to 3 at election address /10.0.0.33:3888 java.net.ConnectException: Connection refused (Connection refused) at java.base/java.net.PlainSocketImpl.socketConnect(Native Method) at java.base/java.net.AbstractPlainSocketImpl.doConnect(Unknown Source) at java.base/java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source) at java.base/java.net.AbstractPlainSocketImpl.connect(Unknown Source) at java.base/java.net.SocksSocketImpl.connect(Unknown Source) at java.base/java.net.Socket.connect(Unknown Source) at org.apache.zookeeper.server.quorum.QuorumCnxManager.initiateConnection(QuorumCnxManager.java:384) at org.apache.zookeeper.server.quorum.QuorumCnxManager$QuorumConnectionReqThread.run(QuorumCnxManager.java:458) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,030 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,036 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,037 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,039 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,040 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,041 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,041 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,046 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,069 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,089 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,089 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,090 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,091 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,094 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,094 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,094 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,094 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,100 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,105 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,114 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,119 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,122 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,122 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,122 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,123 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,123 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,123 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,125 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,124 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,129 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,130 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,132 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,133 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,137 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,138 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,139 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,140 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,140 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,141 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,141 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,143 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,153 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,154 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,154 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,155 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,156 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,156 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,183 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,198 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,203 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,218 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,223 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,227 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,228 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@902] - Peer state changed: leading 2026-06-22 05:36:43,228 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1532] - LEADING 2026-06-22 05:36:43,231 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):LearnerMaster@47] - zookeeper.leader.maxConcurrentSnapSyncs = 10 2026-06-22 05:36:43,231 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):LearnerMaster@50] - zookeeper.leader.maxConcurrentDiffSyncs = 100 2026-06-22 05:36:43,231 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@87] - TCP NoDelay set to: true 2026-06-22 05:36:43,231 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@108] - zookeeper.leader.ackLoggingFrequency = 1000 2026-06-22 05:36:43,231 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@1345] - zookeeper.leader.maxTimeToWaitForEpoch = -1ms 2026-06-22 05:36:43,232 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1306] - minSessionTimeout set to 4000 2026-06-22 05:36:43,232 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1315] - maxSessionTimeout set to 40000 2026-06-22 05:36:43,232 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ResponseCache@45] - getData response cache size is initialized with value 400. 2026-06-22 05:36:43,232 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ResponseCache@45] - getChildren response cache size is initialized with value 400. 2026-06-22 05:36:43,232 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@109] - zookeeper.pathStats.slotCapacity = 60 2026-06-22 05:36:43,232 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@110] - zookeeper.pathStats.slotDuration = 15 2026-06-22 05:36:43,232 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@111] - zookeeper.pathStats.maxDepth = 6 2026-06-22 05:36:43,232 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@112] - zookeeper.pathStats.initialDelay = 5 2026-06-22 05:36:43,232 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@113] - zookeeper.pathStats.delay = 5 2026-06-22 05:36:43,233 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):RequestPathMetricsCollector@114] - zookeeper.pathStats.enabled = false 2026-06-22 05:36:43,233 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1542] - The max bytes for all large requests are set to 104857600 2026-06-22 05:36:43,233 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@1556] - The large request threshold is set to -1 2026-06-22 05:36:43,233 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):AuthenticationHelper@66] - zookeeper.enforce.auth.enabled = false 2026-06-22 05:36:43,233 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):AuthenticationHelper@67] - zookeeper.enforce.auth.schemes = [] 2026-06-22 05:36:43,233 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@361] - Created server with tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 clientPortListenBacklog -1 datadir /data/version-2 snapdir /data/version-2 2026-06-22 05:36:43,235 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@584] - LEADING - LEADER ELECTION TOOK - 212 MS 2026-06-22 05:36:43,236 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - discovery 2026-06-22 05:36:43,237 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):FileTxnSnapLog@479] - Snapshotting: 0x30000005e to /data/version-2/snapshot.30000005e 2026-06-22 05:36:43,239 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,240 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,240 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,248 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,249 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,251 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,257 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,262 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,268 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,268 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,268 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,273 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ZooKeeperServer@543] - Snapshot taken in 35 ms 2026-06-22 05:36:43,278 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,279 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,281 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,282 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,285 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,303 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,306 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,311 [myid:2] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,312 [myid:2] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,333 [myid:2] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,335 [myid:2] - INFO [LearnerCnxAcceptorHandler-/10.0.0.50:2888:LearnerHandler@75] - zookeeper.leader.closeSocketAsync = false 2026-06-22 05:36:43,337 [myid:2] - INFO [LearnerHandler-/10.0.0.38:43950:LearnerHandler@509] - Follower sid: 1 : info : 10.0.0.38:2888:3888:participant 2026-06-22 05:36:43,344 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,344 [myid:2] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,347 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@1875] - Dynamic reconfig is disabled, we don't store the last seen config. 2026-06-22 05:36:43,350 [myid:2] - INFO [LearnerHandler-/10.0.0.38:43950:ZKDatabase@346] - On disk txn sync enabled with snapshotSizeFactor 0.33 2026-06-22 05:36:43,350 [myid:2] - INFO [LearnerHandler-/10.0.0.38:43950:LearnerHandler@804] - Synchronizing with Learner sid: 1 maxCommittedLog=0x30000005e minCommittedLog=0x2000023d2 lastProcessedZxid=0x30000005e peerLastZxid=0x30000005e 2026-06-22 05:36:43,350 [myid:2] - INFO [LearnerHandler-/10.0.0.38:43950:LearnerHandler@849] - Sending DIFF zxid=0x30000005e for peer sid: 1 2026-06-22 05:36:43,352 [myid:2] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,354 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - synchronization 2026-06-22 05:36:43,360 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@1495] - Have quorum of supporters, sids: [[1, 2]]; starting up and setting last processed zxid: 0x400000000 2026-06-22 05:36:43,360 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):Leader@1517] - Dynamic reconfig feature is disabled, skip designatedLeader calculation and reconfig processing. 2026-06-22 05:36:43,361 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):CommitProcessor@491] - Configuring CommitProcessor with readBatchSize -1 commitBatchSize 1 2026-06-22 05:36:43,361 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):CommitProcessor@452] - Configuring CommitProcessor with 4 worker threads. 2026-06-22 05:36:43,362 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ProposalRequestProcessor@57] - zookeeper.forward_learner_requests_to_commit_processor_disabled = false 2026-06-22 05:36:43,367 [myid:2] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,369 [myid:2] - INFO [ProcessThread(sid:2 cport:-1)::PrepRequestProcessor@137] - PrepRequestProcessor (sid:2) started, reconfigEnabled=false 2026-06-22 05:36:43,370 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):ContainerManager@84] - Using checkIntervalMs=60000 maxPerMinute=10000 maxNeverUsedIntervalMs=0 2026-06-22 05:36:43,376 [myid:2] - INFO [QuorumPeer[myid=2](plain=10.0.0.50:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - broadcast 2026-06-22 05:36:43,680 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.50:50792, session = 0x3000023ba0f0001 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:43,836 [myid:2] - WARN [NIOWorkerThread-1:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:36880, session = 0x10000255a2e0001 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:36:50,471 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200002559d20000 2026-06-22 05:36:50,970 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100002627de0000 2026-06-22 05:36:51,921 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200002559d20001 2026-06-22 05:36:51,953 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200002559d20002 2026-06-22 05:36:52,684 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200002559d20003 2026-06-22 05:36:53,342 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200002559d20004 2026-06-22 05:36:56,745 [myid:2] - INFO [ListenerHandler-/10.0.0.50:3888:QuorumCnxManager$Listener$ListenerHandler@1076] - Received connection request from /10.0.0.33:50538 2026-06-22 05:36:56,767 [myid:2] - INFO [WorkerReceiver[myid=2]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LEADING; n.sid:3, n.state:LOOKING, n.leader:3, n.round:0x4, n.peerEpoch:0x3, n.zxid:0x30000005e, message format version:0x2, n.config version:0x0 2026-06-22 05:36:56,884 [myid:2] - INFO [LearnerHandler-/10.0.0.33:39756:LearnerHandler@509] - Follower sid: 3 : info : 10.0.0.33:2888:3888:participant 2026-06-22 05:36:56,898 [myid:2] - INFO [LearnerHandler-/10.0.0.33:39756:ZKDatabase@346] - On disk txn sync enabled with snapshotSizeFactor 0.33 2026-06-22 05:36:56,898 [myid:2] - INFO [LearnerHandler-/10.0.0.33:39756:LearnerHandler@804] - Synchronizing with Learner sid: 3 maxCommittedLog=0x400000015 minCommittedLog=0x2000023e7 lastProcessedZxid=0x400000015 peerLastZxid=0x30000005e 2026-06-22 05:36:56,898 [myid:2] - INFO [LearnerHandler-/10.0.0.33:39756:LearnerHandler@868] - Using committedLog for peer sid: 3 2026-06-22 05:36:56,898 [myid:2] - INFO [LearnerHandler-/10.0.0.33:39756:LearnerHandler@976] - Sending DIFF zxid=0x400000015 for peer sid: 3 2026-06-22 05:37:23,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x3000023ba0f0001, timeout of 40000ms exceeded 2026-06-22 05:37:23,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x3000023ba0f0001 2026-06-22 05:37:25,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x3000023ba0f0000, timeout of 40000ms exceeded 2026-06-22 05:37:25,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x10000255a2e0002, timeout of 40000ms exceeded 2026-06-22 05:37:25,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x3000023ba0f0000 2026-06-22 05:37:25,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x3000023ba0f0002, timeout of 40000ms exceeded 2026-06-22 05:37:25,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x10000255a2e0001, timeout of 40000ms exceeded 2026-06-22 05:37:25,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x10000255a2e0002 2026-06-22 05:37:25,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x10000255a2e0000, timeout of 40000ms exceeded 2026-06-22 05:37:25,536 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x3000023ba0f0002 2026-06-22 05:37:25,536 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x10000255a2e0001 2026-06-22 05:37:25,536 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x10000255a2e0000 2026-06-22 05:53:29,560 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100002627de0001 2026-06-22 05:53:29,613 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200002559d20005 2026-06-22 05:53:29,619 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100002627de0002 2026-06-22 05:53:29,638 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x200002559d20006 2026-06-22 05:53:29,641 [myid:2] - INFO [NIOWorkerThread-1:FourLetterCommands@223] - The list of known four letter word commands is : [{1936881266=srvr, 1937006964=stat, 2003003491=wchc, 1685417328=dump, 1668445044=crst, 1936880500=srst, 1701738089=envi, 1668247142=conf, -720899=telnet close, 1751217000=hash, 2003003507=wchs, 2003003504=wchp, 1684632179=dirs, 1668247155=cons, 1835955314=mntr, 1769173615=isro, 1920298859=ruok, 1735683435=gtmk, 1937010027=stmk}] 2026-06-22 05:53:29,641 [myid:2] - INFO [NIOWorkerThread-1:FourLetterCommands@224] - The list of enabled four letter word commands is : [[wchs, stat, wchp, dirs, stmk, conf, ruok, mntr, srvr, wchc, envi, srst, isro, dump, gtmk, telnet close, crst, hash, cons]] 2026-06-22 05:53:29,641 [myid:2] - INFO [NIOWorkerThread-1:NIOServerCnxn@514] - Processing stat command from /10.0.0.38:54246 2026-06-22 05:53:29,643 [myid:2] - INFO [NIOWorkerThread-1:StatCommand@52] - Stat command output 2026-06-22 05:53:29,650 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200002559d20006 2026-06-22 05:53:29,664 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x3000024bcb80000 2026-06-22 05:53:32,328 [myid:2] - WARN [NIOWorkerThread-2:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:54234, session = 0x200002559d20005 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.base/java.lang.Thread.run(Unknown Source) 2026-06-22 05:53:43,537 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200002559d20005, timeout of 10000ms exceeded 2026-06-22 05:53:43,537 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200002559d20005 2026-06-22 05:54:11,535 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100002627de0001, timeout of 40000ms exceeded 2026-06-22 05:54:11,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100002627de0001 2026-06-22 06:07:29,122 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x3000024bcb80001 2026-06-22 06:07:48,756 [myid:2] - INFO [CommitProcessor:2:LeaderSessionTracker@104] - Committing global session 0x100002627de0003 2026-06-22 06:08:01,534 [myid:2] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x3000024bcb80001, timeout of 30000ms exceeded 2026-06-22 06:08:01,535 [myid:2] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x3000024bcb80001