2026-03-12 05:17:53,147 [myid:] - INFO [main:QuorumPeerConfig@174] - Reading configuration from: /conf/zoo.cfg 2026-03-12 05:17:53,174 [myid:] - INFO [main:QuorumPeerConfig@441] - clientPortAddress is 10.0.0.19:2181 2026-03-12 05:17:53,176 [myid:] - INFO [main:QuorumPeerConfig@448] - secureClientPort is not set 2026-03-12 05:17:53,176 [myid:] - INFO [main:QuorumPeerConfig@464] - observerMasterPort is not set 2026-03-12 05:17:53,177 [myid:] - INFO [main:QuorumPeerConfig@481] - metricsProvider.className is org.apache.zookeeper.metrics.impl.DefaultMetricsProvider 2026-03-12 05:17:53,192 [myid:3] - INFO [main:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2026-03-12 05:17:53,193 [myid:3] - INFO [main:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2026-03-12 05:17:53,195 [myid:3] - INFO [main:DatadirCleanupManager@101] - Purge task is not scheduled. 2026-03-12 05:17:53,196 [myid:3] - INFO [main:ManagedUtil@46] - Log4j 1.2 jmx support not found; jmx disabled. 2026-03-12 05:17:53,196 [myid:3] - INFO [main:QuorumPeerMain@152] - Starting quorum peer, myid=3 2026-03-12 05:17:53,213 [myid:3] - INFO [main:ServerMetrics@62] - ServerMetrics initialized with provider org.apache.zookeeper.metrics.impl.DefaultMetricsProvider@6bdf28bb 2026-03-12 05:17:53,217 [myid:3] - INFO [main:DigestAuthenticationProvider@47] - ACL digest algorithm is: SHA1 2026-03-12 05:17:53,218 [myid:3] - INFO [main:DigestAuthenticationProvider@61] - zookeeper.DigestAuthenticationProvider.enabled = true 2026-03-12 05:17:53,226 [myid:3] - INFO [main:ServerCnxnFactory@169] - Using org.apache.zookeeper.server.NIOServerCnxnFactory as server connection factory 2026-03-12 05:17:53,228 [myid:3] - WARN [main:ServerCnxnFactory@309] - maxCnxns is not configured, using default value 0. 2026-03-12 05:17:53,231 [myid:3] - 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. 2026-03-12 05:17:53,241 [myid:3] - INFO [main:NIOServerCnxnFactory@660] - binding to port /10.0.0.19:2181 2026-03-12 05:17:53,250 [myid:3] - INFO [main:QuorumPeer@797] - zookeeper.quorumCnxnTimeoutMs=-1 2026-03-12 05:17:53,265 [myid:3] - INFO [main:X509Util@77] - Setting -D jdk.tls.rejectClientInitiatedRenegotiation=true to disable client-initiated TLS renegotiation 2026-03-12 05:17:53,270 [myid:3] - INFO [main:FileTxnSnapLog@124] - zookeeper.snapshot.trust.empty : true 2026-03-12 05:17:53,285 [myid:3] - INFO [main:QuorumPeer@1747] - Local sessions disabled 2026-03-12 05:17:53,286 [myid:3] - INFO [main:QuorumPeer@1758] - Local session upgrading disabled 2026-03-12 05:17:53,286 [myid:3] - INFO [main:QuorumPeer@1725] - tickTime set to 2000 2026-03-12 05:17:53,286 [myid:3] - INFO [main:QuorumPeer@1769] - minSessionTimeout set to 4000 2026-03-12 05:17:53,287 [myid:3] - INFO [main:QuorumPeer@1780] - maxSessionTimeout set to 40000 2026-03-12 05:17:53,287 [myid:3] - INFO [main:QuorumPeer@1805] - initLimit set to 5 2026-03-12 05:17:53,287 [myid:3] - INFO [main:QuorumPeer@1992] - syncLimit set to 2 2026-03-12 05:17:53,287 [myid:3] - INFO [main:QuorumPeer@2007] - connectToLearnerMasterLimit set to 0 2026-03-12 05:17:53,318 [myid:3] - INFO [main:ZookeeperBanner@42] - 2026-03-12 05:17:53,318 [myid:3] - INFO [main:ZookeeperBanner@42] - ______ _ 2026-03-12 05:17:53,318 [myid:3] - INFO [main:ZookeeperBanner@42] - |___ / | | 2026-03-12 05:17:53,318 [myid:3] - INFO [main:ZookeeperBanner@42] - / / ___ ___ | | __ ___ ___ _ __ ___ _ __ 2026-03-12 05:17:53,318 [myid:3] - INFO [main:ZookeeperBanner@42] - / / / _ \ / _ \ | |/ / / _ \ / _ \ | '_ \ / _ \ | '__| 2026-03-12 05:17:53,318 [myid:3] - INFO [main:ZookeeperBanner@42] - / /__ | (_) | | (_) | | < | __/ | __/ | |_) | | __/ | | 2026-03-12 05:17:53,318 [myid:3] - INFO [main:ZookeeperBanner@42] - /_____| \___/ \___/ |_|\_\ \___| \___| | .__/ \___| |_| 2026-03-12 05:17:53,319 [myid:3] - INFO [main:ZookeeperBanner@42] - | | 2026-03-12 05:17:53,319 [myid:3] - INFO [main:ZookeeperBanner@42] - |_| 2026-03-12 05:17:53,319 [myid:3] - INFO [main:ZookeeperBanner@42] - 2026-03-12 05:17:53,322 [myid:3] - INFO [main:Environment@98] - Server environment:zookeeper.version=3.7.1-a2fb57c55f8e59cdd76c34b357ad5181df1258d5, built on 2022-05-07 06:45 UTC 2026-03-12 05:17:53,322 [myid:3] - INFO [main:Environment@98] - Server environment:host.name=cn-jenkins-deploy-platform-ansible-os-5463-3. 2026-03-12 05:17:53,322 [myid:3] - INFO [main:Environment@98] - Server environment:java.version=1.8.0_402 2026-03-12 05:17:53,322 [myid:3] - INFO [main:Environment@98] - Server environment:java.vendor=Red Hat, Inc. 2026-03-12 05:17:53,323 [myid:3] - INFO [main:Environment@98] - Server environment:java.home=/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.402.b06-1.el7_9.x86_64/jre 2026-03-12 05:17:53,323 [myid:3] - 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: 2026-03-12 05:17:53,324 [myid:3] - INFO [main:Environment@98] - Server environment:java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib 2026-03-12 05:17:53,324 [myid:3] - INFO [main:Environment@98] - Server environment:java.io.tmpdir=/tmp 2026-03-12 05:17:53,324 [myid:3] - INFO [main:Environment@98] - Server environment:java.compiler= 2026-03-12 05:17:53,325 [myid:3] - INFO [main:Environment@98] - Server environment:os.name=Linux 2026-03-12 05:17:53,325 [myid:3] - INFO [main:Environment@98] - Server environment:os.arch=amd64 2026-03-12 05:17:53,325 [myid:3] - INFO [main:Environment@98] - Server environment:os.version=5.15.0-100-generic 2026-03-12 05:17:53,325 [myid:3] - INFO [main:Environment@98] - Server environment:user.name=zookeeper 2026-03-12 05:17:53,326 [myid:3] - INFO [main:Environment@98] - Server environment:user.home=/home/zookeeper 2026-03-12 05:17:53,326 [myid:3] - INFO [main:Environment@98] - Server environment:user.dir=/apache-zookeeper-3.7.1-bin 2026-03-12 05:17:53,326 [myid:3] - INFO [main:Environment@98] - Server environment:os.memory.free=222MB 2026-03-12 05:17:53,326 [myid:3] - INFO [main:Environment@98] - Server environment:os.memory.max=889MB 2026-03-12 05:17:53,326 [myid:3] - INFO [main:Environment@98] - Server environment:os.memory.total=238MB 2026-03-12 05:17:53,326 [myid:3] - INFO [main:ZooKeeperServer@138] - zookeeper.enableEagerACLCheck = false 2026-03-12 05:17:53,327 [myid:3] - INFO [main:ZooKeeperServer@151] - zookeeper.digest.enabled = true 2026-03-12 05:17:53,327 [myid:3] - INFO [main:ZooKeeperServer@155] - zookeeper.closeSessionTxn.enabled = true 2026-03-12 05:17:53,327 [myid:3] - INFO [main:ZooKeeperServer@1505] - zookeeper.flushDelay=0 2026-03-12 05:17:53,328 [myid:3] - INFO [main:ZooKeeperServer@1514] - zookeeper.maxWriteQueuePollTime=0 2026-03-12 05:17:53,328 [myid:3] - INFO [main:ZooKeeperServer@1523] - zookeeper.maxBatchSize=1000 2026-03-12 05:17:53,328 [myid:3] - INFO [main:ZooKeeperServer@260] - zookeeper.intBufferStartingSizeBytes = 1024 2026-03-12 05:17:53,333 [myid:3] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-03-12 05:17:53,333 [myid:3] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-03-12 05:17:53,334 [myid:3] - INFO [main:ZKDatabase@133] - zookeeper.snapshotSizeFactor = 0.33 2026-03-12 05:17:53,334 [myid:3] - INFO [main:ZKDatabase@153] - zookeeper.commitLogCount=500 2026-03-12 05:17:53,361 [myid:3] - INFO [main:QuorumPeer@2071] - Using insecure (non-TLS) quorum communication 2026-03-12 05:17:53,362 [myid:3] - INFO [main:QuorumPeer@2077] - Port unification disabled 2026-03-12 05:17:53,362 [myid:3] - INFO [main:QuorumPeer@180] - multiAddress.enabled set to false 2026-03-12 05:17:53,362 [myid:3] - INFO [main:QuorumPeer@205] - multiAddress.reachabilityCheckEnabled set to true 2026-03-12 05:17:53,362 [myid:3] - INFO [main:QuorumPeer@192] - multiAddress.reachabilityCheckTimeoutMs set to 1000 2026-03-12 05:17:53,362 [myid:3] - INFO [main:QuorumPeer@2532] - QuorumPeer communication is not secured! (SASL auth disabled) 2026-03-12 05:17:53,363 [myid:3] - INFO [main:QuorumPeer@2557] - quorum.cnxn.threads.size set to 20 2026-03-12 05:17:53,380 [myid:3] - INFO [main:SnapStream@61] - zookeeper.snapshot.compression.method = CHECKED 2026-03-12 05:17:53,380 [myid:3] - INFO [main:FileTxnSnapLog@479] - Snapshotting: 0x0 to /data/version-2/snapshot.0 2026-03-12 05:17:53,387 [myid:3] - INFO [main:ZKDatabase@290] - Snapshot loaded in 24 ms, highest zxid is 0x0, digest is 1371985504 2026-03-12 05:17:53,388 [myid:3] - INFO [main:QuorumPeer@1157] - currentEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2026-03-12 05:17:53,404 [myid:3] - INFO [main:QuorumPeer@1185] - acceptedEpoch not found! Creating with a reasonable default of 0. This should only happen when you are upgrading your installation 2026-03-12 05:17:53,410 [myid:3] - INFO [main:QuorumPeer@2574] - Using 4000ms as the quorum cnxn socket timeout 2026-03-12 05:17:53,415 [myid:3] - INFO [main:QuorumCnxManager$Listener@924] - Election port bind maximum retries is 3 2026-03-12 05:17:53,419 [myid:3] - INFO [main:FastLeaderElection@89] - zookeeper.fastleader.minNotificationInterval=200 2026-03-12 05:17:53,419 [myid:3] - INFO [main:FastLeaderElection@91] - zookeeper.fastleader.maxNotificationInterval=60000 2026-03-12 05:17:53,431 [myid:3] - INFO [main:ZKAuditProvider@42] - ZooKeeper audit is disabled. 2026-03-12 05:17:53,433 [myid:3] - INFO [ListenerHandler-/10.0.0.19:3888:QuorumCnxManager$Listener$ListenerHandler@1071] - 3 is accepting connections now, my election bind port: /10.0.0.19:3888 2026-03-12 05:17:53,449 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):QuorumPeer@1438] - LOOKING 2026-03-12 05:17:53,450 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):FastLeaderElection@945] - New election. My id = 3, proposed zxid=0x0 2026-03-12 05:17:53,461 [myid:3] - WARN [QuorumConnectionThread-[myid=3]-1:QuorumCnxManager@401] - Cannot open channel to 1 at election address /10.0.0.50:3888 java.net.ConnectException: Connection refused (Connection refused) at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:607) at org.apache.zookeeper.server.quorum.QuorumCnxManager.initiateConnection(QuorumCnxManager.java:384) at org.apache.zookeeper.server.quorum.QuorumCnxManager$QuorumConnectionReqThread.run(QuorumCnxManager.java:458) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-12 05:17:53,472 [myid:3] - WARN [QuorumConnectionThread-[myid=3]-2:QuorumCnxManager@401] - Cannot open channel to 2 at election address /10.0.0.22:3888 java.net.ConnectException: Connection refused (Connection refused) at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:607) at org.apache.zookeeper.server.quorum.QuorumCnxManager.initiateConnection(QuorumCnxManager.java:384) at org.apache.zookeeper.server.quorum.QuorumCnxManager$QuorumConnectionReqThread.run(QuorumCnxManager.java:458) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-12 05:17:53,473 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:3, n.state:LOOKING, n.leader:3, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-03-12 05:17:53,676 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):FastLeaderElection@980] - Notification time out: 400 2026-03-12 05:17:53,676 [myid:3] - WARN [QuorumConnectionThread-[myid=3]-2:QuorumCnxManager@401] - Cannot open channel to 2 at election address /10.0.0.22:3888 java.net.ConnectException: Connection refused (Connection refused) at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:607) at org.apache.zookeeper.server.quorum.QuorumCnxManager.initiateConnection(QuorumCnxManager.java:384) at org.apache.zookeeper.server.quorum.QuorumCnxManager$QuorumConnectionReqThread.run(QuorumCnxManager.java:458) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-12 05:17:53,677 [myid:3] - WARN [QuorumConnectionThread-[myid=3]-3:QuorumCnxManager@401] - Cannot open channel to 1 at election address /10.0.0.50:3888 java.net.ConnectException: Connection refused (Connection refused) at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:607) at org.apache.zookeeper.server.quorum.QuorumCnxManager.initiateConnection(QuorumCnxManager.java:384) at org.apache.zookeeper.server.quorum.QuorumCnxManager$QuorumConnectionReqThread.run(QuorumCnxManager.java:458) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-12 05:17:54,076 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):FastLeaderElection@980] - Notification time out: 800 2026-03-12 05:17:54,077 [myid:3] - WARN [QuorumConnectionThread-[myid=3]-3:QuorumCnxManager@401] - Cannot open channel to 1 at election address /10.0.0.50:3888 java.net.ConnectException: Connection refused (Connection refused) at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:607) at org.apache.zookeeper.server.quorum.QuorumCnxManager.initiateConnection(QuorumCnxManager.java:384) at org.apache.zookeeper.server.quorum.QuorumCnxManager$QuorumConnectionReqThread.run(QuorumCnxManager.java:458) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-12 05:17:54,080 [myid:3] - WARN [QuorumConnectionThread-[myid=3]-2:QuorumCnxManager@401] - Cannot open channel to 2 at election address /10.0.0.22:3888 java.net.ConnectException: Connection refused (Connection refused) at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:607) at org.apache.zookeeper.server.quorum.QuorumCnxManager.initiateConnection(QuorumCnxManager.java:384) at org.apache.zookeeper.server.quorum.QuorumCnxManager$QuorumConnectionReqThread.run(QuorumCnxManager.java:458) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-12 05:17:54,170 [myid:3] - INFO [ListenerHandler-/10.0.0.19:3888:QuorumCnxManager$Listener$ListenerHandler@1076] - Received connection request from /10.0.0.22:44042 2026-03-12 05:17:54,182 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LOOKING, n.leader:2, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-03-12 05:17:54,202 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LOOKING, n.leader:3, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-03-12 05:17:54,402 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):QuorumPeer@902] - Peer state changed: leading 2026-03-12 05:17:54,403 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):QuorumPeer@1532] - LEADING 2026-03-12 05:17:54,406 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):LearnerMaster@47] - zookeeper.leader.maxConcurrentSnapSyncs = 10 2026-03-12 05:17:54,406 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):LearnerMaster@50] - zookeeper.leader.maxConcurrentDiffSyncs = 100 2026-03-12 05:17:54,408 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):Leader@87] - TCP NoDelay set to: true 2026-03-12 05:17:54,409 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):Leader@108] - zookeeper.leader.ackLoggingFrequency = 1000 2026-03-12 05:17:54,409 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):Leader@1345] - zookeeper.leader.maxTimeToWaitForEpoch = -1ms 2026-03-12 05:17:54,411 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):BlueThrottle@141] - Weighed connection throttling is disabled 2026-03-12 05:17:54,412 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):ZooKeeperServer@1306] - minSessionTimeout set to 4000 2026-03-12 05:17:54,412 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):ZooKeeperServer@1315] - maxSessionTimeout set to 40000 2026-03-12 05:17:54,413 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):ResponseCache@45] - getData response cache size is initialized with value 400. 2026-03-12 05:17:54,414 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):ResponseCache@45] - getChildren response cache size is initialized with value 400. 2026-03-12 05:17:54,415 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):RequestPathMetricsCollector@109] - zookeeper.pathStats.slotCapacity = 60 2026-03-12 05:17:54,416 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):RequestPathMetricsCollector@110] - zookeeper.pathStats.slotDuration = 15 2026-03-12 05:17:54,416 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):RequestPathMetricsCollector@111] - zookeeper.pathStats.maxDepth = 6 2026-03-12 05:17:54,416 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):RequestPathMetricsCollector@112] - zookeeper.pathStats.initialDelay = 5 2026-03-12 05:17:54,416 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):RequestPathMetricsCollector@113] - zookeeper.pathStats.delay = 5 2026-03-12 05:17:54,416 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):RequestPathMetricsCollector@114] - zookeeper.pathStats.enabled = false 2026-03-12 05:17:54,419 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):ZooKeeperServer@1542] - The max bytes for all large requests are set to 104857600 2026-03-12 05:17:54,419 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):ZooKeeperServer@1556] - The large request threshold is set to -1 2026-03-12 05:17:54,420 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):AuthenticationHelper@66] - zookeeper.enforce.auth.enabled = false 2026-03-12 05:17:54,420 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):AuthenticationHelper@67] - zookeeper.enforce.auth.schemes = [] 2026-03-12 05:17:54,421 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):ZooKeeperServer@361] - Created server with tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 clientPortListenBacklog -1 datadir /data/version-2 snapdir /data/version-2 2026-03-12 05:17:54,424 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):Leader@584] - LEADING - LEADER ELECTION TOOK - 974 MS 2026-03-12 05:17:54,431 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - discovery 2026-03-12 05:17:54,440 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):FileTxnSnapLog@479] - Snapshotting: 0x0 to /data/version-2/snapshot.0 2026-03-12 05:17:54,441 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):ZooKeeperServer@543] - Snapshot taken in 1 ms 2026-03-12 05:17:54,463 [myid:3] - INFO [LearnerCnxAcceptorHandler-/10.0.0.19:2888:LearnerHandler@75] - zookeeper.leader.closeSocketAsync = false 2026-03-12 05:17:54,470 [myid:3] - INFO [LearnerHandler-/10.0.0.22:58622:LearnerHandler@509] - Follower sid: 2 : info : 10.0.0.22:2888:3888:participant 2026-03-12 05:17:54,487 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):QuorumPeer@1875] - Dynamic reconfig is disabled, we don't store the last seen config. 2026-03-12 05:17:54,500 [myid:3] - INFO [LearnerHandler-/10.0.0.22:58622:ZKDatabase@346] - On disk txn sync enabled with snapshotSizeFactor 0.33 2026-03-12 05:17:54,501 [myid:3] - INFO [LearnerHandler-/10.0.0.22:58622:LearnerHandler@804] - Synchronizing with Learner sid: 2 maxCommittedLog=0x0 minCommittedLog=0x0 lastProcessedZxid=0x0 peerLastZxid=0x0 2026-03-12 05:17:54,501 [myid:3] - INFO [LearnerHandler-/10.0.0.22:58622:LearnerHandler@849] - Sending DIFF zxid=0x0 for peer sid: 2 2026-03-12 05:17:54,507 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - synchronization 2026-03-12 05:17:54,615 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):Leader@1495] - Have quorum of supporters, sids: [[2, 3]]; starting up and setting last processed zxid: 0x100000000 2026-03-12 05:17:54,615 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):Leader@1517] - Dynamic reconfig feature is disabled, skip designatedLeader calculation and reconfig processing. 2026-03-12 05:17:54,622 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):CommitProcessor@491] - Configuring CommitProcessor with readBatchSize -1 commitBatchSize 1 2026-03-12 05:17:54,628 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):CommitProcessor@452] - Configuring CommitProcessor with 4 worker threads. 2026-03-12 05:17:54,631 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):ProposalRequestProcessor@57] - zookeeper.forward_learner_requests_to_commit_processor_disabled = false 2026-03-12 05:17:54,633 [myid:3] - INFO [ListenerHandler-/10.0.0.19:3888:QuorumCnxManager$Listener$ListenerHandler@1076] - Received connection request from /10.0.0.50:33232 2026-03-12 05:17:54,643 [myid:3] - INFO [ProcessThread(sid:3 cport:-1)::PrepRequestProcessor@137] - PrepRequestProcessor (sid:3) started, reconfigEnabled=false 2026-03-12 05:17:54,643 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):ContainerManager@84] - Using checkIntervalMs=60000 maxPerMinute=10000 maxNeverUsedIntervalMs=0 2026-03-12 05:17:54,644 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):RequestThrottler@75] - zookeeper.request_throttler.shutdownTimeout = 10000 2026-03-12 05:17:54,652 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LEADING; n.sid:1, n.state:LOOKING, n.leader:1, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-03-12 05:17:54,663 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.19:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - broadcast 2026-03-12 05:17:54,704 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LEADING; n.sid:1, n.state:LOOKING, n.leader:3, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-03-12 05:17:54,899 [myid:3] - INFO [LearnerHandler-/10.0.0.50:60582:LearnerHandler@509] - Follower sid: 1 : info : 10.0.0.50:2888:3888:participant 2026-03-12 05:17:54,915 [myid:3] - INFO [LearnerHandler-/10.0.0.50:60582:ZKDatabase@346] - On disk txn sync enabled with snapshotSizeFactor 0.33 2026-03-12 05:17:54,915 [myid:3] - INFO [LearnerHandler-/10.0.0.50:60582:LearnerHandler@804] - Synchronizing with Learner sid: 1 maxCommittedLog=0x0 minCommittedLog=0x0 lastProcessedZxid=0x100000000 peerLastZxid=0x0 2026-03-12 05:17:54,917 [myid:3] - INFO [LearnerHandler-/10.0.0.50:60582: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 2026-03-12 05:19:10,042 [myid:3] - INFO [SyncThread:3:FileTxnLog@284] - Creating new log file: log.100000001 2026-03-12 05:19:10,052 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001e5eca0000 2026-03-12 05:19:10,768 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001d915d0000 2026-03-12 05:19:11,032 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d80000 2026-03-12 05:19:11,135 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d80001 2026-03-12 05:19:11,892 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001d915d0001 2026-03-12 05:19:11,927 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d80002 2026-03-12 05:19:12,022 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001d915d0002 2026-03-12 05:19:12,041 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001e5eca0001 2026-03-12 05:19:12,314 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001e5eca0002 2026-03-12 05:19:12,361 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d80003 2026-03-12 05:19:12,439 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001e5eca0003 2026-03-12 05:19:12,657 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001d915d0003 2026-03-12 05:19:13,141 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d80004 2026-03-12 05:19:13,447 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d80005 2026-03-12 05:19:14,569 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001e5eca0004 2026-03-12 05:19:28,972 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001e5eca0005 2026-03-12 05:19:33,045 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001d915d0004 2026-03-12 05:19:33,181 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001e5eca0006 2026-03-12 05:19:37,613 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001d915d0005 2026-03-12 05:19:42,168 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d80006 2026-03-12 05:19:42,329 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d80007 2026-03-12 05:19:44,532 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001e5eca0007 2026-03-12 05:19:44,745 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001d915d0006 2026-03-12 05:20:14,193 [myid:3] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001e5eca0006, timeout of 40000ms exceeded 2026-03-12 05:20:14,193 [myid:3] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001d915d0004, timeout of 40000ms exceeded 2026-03-12 05:20:14,193 [myid:3] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001d915d0003, timeout of 40000ms exceeded 2026-03-12 05:20:14,193 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001e5eca0006 2026-03-12 05:20:14,193 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001d915d0004 2026-03-12 05:20:14,193 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001d915d0003 2026-03-12 05:20:16,193 [myid:3] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001e5eca0004, timeout of 40000ms exceeded 2026-03-12 05:20:16,193 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001e5eca0004 2026-03-12 05:20:24,920 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001e5eca0008 2026-03-12 05:21:59,868 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001d915d0007 2026-03-12 05:21:59,938 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001d915d0008 2026-03-12 05:21:59,957 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001d915d0009 2026-03-12 05:22:00,883 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d80008 2026-03-12 05:22:00,966 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d80009 2026-03-12 05:22:00,969 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001d915d000a 2026-03-12 05:22:06,010 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001e5eca0009 2026-03-12 05:22:06,277 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001e5eca000a 2026-03-12 05:22:07,214 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d8000a 2026-03-12 05:22:19,140 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001cc8d80008 2026-03-12 05:22:20,374 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001cc8d80009 2026-03-12 05:22:22,784 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001e5eca000b 2026-03-12 05:22:22,941 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d8000b 2026-03-12 05:22:25,128 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001d915d000b 2026-03-12 05:22:26,847 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001e5eca000c 2026-03-12 05:22:27,038 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001d915d000c 2026-03-12 05:22:27,503 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001e5eca000d 2026-03-12 05:22:27,760 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001e5eca000e 2026-03-12 05:22:29,064 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001d915d000d 2026-03-12 05:22:29,301 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001d915d000e 2026-03-12 05:22:40,264 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001d915d000f 2026-03-12 05:22:40,409 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001d915d0010 2026-03-12 05:22:40,595 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001d915d0011 2026-03-12 05:22:40,711 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d8000c 2026-03-12 05:22:41,014 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001e5eca000f 2026-03-12 05:22:41,372 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d8000d 2026-03-12 05:22:41,561 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001e5eca0010 2026-03-12 05:22:41,802 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d8000e 2026-03-12 05:22:43,042 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d8000f 2026-03-12 05:22:43,634 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d80010 2026-03-12 05:22:44,844 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d80011 2026-03-12 05:22:45,345 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001cc8d80012 2026-03-12 05:32:39,234 [myid:3] - INFO [Snapshot Thread:FileTxnSnapLog@479] - Snapshotting: 0x10001636c to /data/version-2/snapshot.10001636c 2026-03-12 05:32:39,250 [myid:3] - INFO [Snapshot Thread:ZooKeeperServer@543] - Snapshot taken in 17 ms 2026-03-12 05:32:39,252 [myid:3] - INFO [SyncThread:3:FileTxnLog@284] - Creating new log file: log.10001636e 2026-03-12 05:39:33,663 [myid:3] - INFO [Snapshot Thread:FileTxnSnapLog@479] - Snapshotting: 0x1000253ec to /data/version-2/snapshot.1000253ec 2026-03-12 05:39:33,670 [myid:3] - INFO [Snapshot Thread:ZooKeeperServer@543] - Snapshot taken in 6 ms 2026-03-12 05:39:33,670 [myid:3] - INFO [SyncThread:3:FileTxnLog@284] - Creating new log file: log.1000253ee 2026-03-12 05:46:20,708 [myid:3] - INFO [Snapshot Thread:FileTxnSnapLog@479] - Snapshotting: 0x10003448a to /data/version-2/snapshot.10003448a 2026-03-12 05:46:20,713 [myid:3] - INFO [SyncThread:3:FileTxnLog@284] - Creating new log file: log.10003448c 2026-03-12 05:46:20,717 [myid:3] - INFO [Snapshot Thread:ZooKeeperServer@543] - Snapshot taken in 8 ms 2026-03-12 05:52:09,882 [myid:3] - INFO [Snapshot Thread:FileTxnSnapLog@479] - Snapshotting: 0x10004103a to /data/version-2/snapshot.10004103a 2026-03-12 05:52:09,886 [myid:3] - INFO [SyncThread:3:FileTxnLog@284] - Creating new log file: log.10004103c 2026-03-12 05:52:09,889 [myid:3] - INFO [Snapshot Thread:ZooKeeperServer@543] - Snapshot taken in 7 ms