2026-03-23 05:34:28,266 [myid:] - INFO [main:QuorumPeerConfig@174] - Reading configuration from: /conf/zoo.cfg 2026-03-23 05:34:28,275 [myid:] - INFO [main:QuorumPeerConfig@441] - clientPortAddress is 10.0.0.33:2181 2026-03-23 05:34:28,276 [myid:] - INFO [main:QuorumPeerConfig@448] - secureClientPort is not set 2026-03-23 05:34:28,276 [myid:] - INFO [main:QuorumPeerConfig@464] - observerMasterPort is not set 2026-03-23 05:34:28,276 [myid:] - INFO [main:QuorumPeerConfig@481] - metricsProvider.className is org.apache.zookeeper.metrics.impl.DefaultMetricsProvider 2026-03-23 05:34:28,288 [myid:3] - INFO [main:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2026-03-23 05:34:28,288 [myid:3] - INFO [main:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2026-03-23 05:34:28,288 [myid:3] - INFO [main:DatadirCleanupManager@101] - Purge task is not scheduled. 2026-03-23 05:34:28,289 [myid:3] - INFO [main:ManagedUtil@46] - Log4j 1.2 jmx support not found; jmx disabled. 2026-03-23 05:34:28,290 [myid:3] - INFO [main:QuorumPeerMain@152] - Starting quorum peer, myid=3 2026-03-23 05:34:28,309 [myid:3] - INFO [main:ServerMetrics@62] - ServerMetrics initialized with provider org.apache.zookeeper.metrics.impl.DefaultMetricsProvider@6bdf28bb 2026-03-23 05:34:28,312 [myid:3] - INFO [main:DigestAuthenticationProvider@47] - ACL digest algorithm is: SHA1 2026-03-23 05:34:28,313 [myid:3] - INFO [main:DigestAuthenticationProvider@61] - zookeeper.DigestAuthenticationProvider.enabled = true 2026-03-23 05:34:28,321 [myid:3] - INFO [main:ServerCnxnFactory@169] - Using org.apache.zookeeper.server.NIOServerCnxnFactory as server connection factory 2026-03-23 05:34:28,322 [myid:3] - WARN [main:ServerCnxnFactory@309] - maxCnxns is not configured, using default value 0. 2026-03-23 05:34:28,326 [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. 2026-03-23 05:34:28,333 [myid:3] - INFO [main:NIOServerCnxnFactory@660] - binding to port /10.0.0.33:2181 2026-03-23 05:34:28,341 [myid:3] - INFO [main:QuorumPeer@797] - zookeeper.quorumCnxnTimeoutMs=-1 2026-03-23 05:34:28,348 [myid:3] - INFO [main:X509Util@77] - Setting -D jdk.tls.rejectClientInitiatedRenegotiation=true to disable client-initiated TLS renegotiation 2026-03-23 05:34:28,353 [myid:3] - INFO [main:FileTxnSnapLog@124] - zookeeper.snapshot.trust.empty : true 2026-03-23 05:34:28,358 [myid:3] - INFO [main:QuorumPeer@1747] - Local sessions disabled 2026-03-23 05:34:28,358 [myid:3] - INFO [main:QuorumPeer@1758] - Local session upgrading disabled 2026-03-23 05:34:28,358 [myid:3] - INFO [main:QuorumPeer@1725] - tickTime set to 2000 2026-03-23 05:34:28,359 [myid:3] - INFO [main:QuorumPeer@1769] - minSessionTimeout set to 4000 2026-03-23 05:34:28,359 [myid:3] - INFO [main:QuorumPeer@1780] - maxSessionTimeout set to 40000 2026-03-23 05:34:28,359 [myid:3] - INFO [main:QuorumPeer@1805] - initLimit set to 5 2026-03-23 05:34:28,359 [myid:3] - INFO [main:QuorumPeer@1992] - syncLimit set to 2 2026-03-23 05:34:28,360 [myid:3] - INFO [main:QuorumPeer@2007] - connectToLearnerMasterLimit set to 0 2026-03-23 05:34:28,389 [myid:3] - INFO [main:ZookeeperBanner@42] - 2026-03-23 05:34:28,390 [myid:3] - INFO [main:ZookeeperBanner@42] - ______ _ 2026-03-23 05:34:28,390 [myid:3] - INFO [main:ZookeeperBanner@42] - |___ / | | 2026-03-23 05:34:28,390 [myid:3] - INFO [main:ZookeeperBanner@42] - / / ___ ___ | | __ ___ ___ _ __ ___ _ __ 2026-03-23 05:34:28,390 [myid:3] - INFO [main:ZookeeperBanner@42] - / / / _ \ / _ \ | |/ / / _ \ / _ \ | '_ \ / _ \ | '__| 2026-03-23 05:34:28,390 [myid:3] - INFO [main:ZookeeperBanner@42] - / /__ | (_) | | (_) | | < | __/ | __/ | |_) | | __/ | | 2026-03-23 05:34:28,391 [myid:3] - INFO [main:ZookeeperBanner@42] - /_____| \___/ \___/ |_|\_\ \___| \___| | .__/ \___| |_| 2026-03-23 05:34:28,391 [myid:3] - INFO [main:ZookeeperBanner@42] - | | 2026-03-23 05:34:28,391 [myid:3] - INFO [main:ZookeeperBanner@42] - |_| 2026-03-23 05:34:28,391 [myid:3] - INFO [main:ZookeeperBanner@42] - 2026-03-23 05:34:28,394 [myid:3] - INFO [main:Environment@98] - Server environment:zookeeper.version=3.7.1-a2fb57c55f8e59cdd76c34b357ad5181df1258d5, built on 2022-05-07 06:45 UTC 2026-03-23 05:34:28,394 [myid:3] - INFO [main:Environment@98] - Server environment:host.name=cn-jenkins-deploy-platform-ansible-os-5515-3. 2026-03-23 05:34:28,394 [myid:3] - INFO [main:Environment@98] - Server environment:java.version=1.8.0_402 2026-03-23 05:34:28,394 [myid:3] - INFO [main:Environment@98] - Server environment:java.vendor=Red Hat, Inc. 2026-03-23 05:34:28,394 [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 2026-03-23 05:34:28,395 [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: 2026-03-23 05:34:28,397 [myid:3] - INFO [main:Environment@98] - Server environment:java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib 2026-03-23 05:34:28,398 [myid:3] - INFO [main:Environment@98] - Server environment:java.io.tmpdir=/tmp 2026-03-23 05:34:28,398 [myid:3] - INFO [main:Environment@98] - Server environment:java.compiler= 2026-03-23 05:34:28,398 [myid:3] - INFO [main:Environment@98] - Server environment:os.name=Linux 2026-03-23 05:34:28,398 [myid:3] - INFO [main:Environment@98] - Server environment:os.arch=amd64 2026-03-23 05:34:28,398 [myid:3] - INFO [main:Environment@98] - Server environment:os.version=5.15.0-100-generic 2026-03-23 05:34:28,399 [myid:3] - INFO [main:Environment@98] - Server environment:user.name=zookeeper 2026-03-23 05:34:28,399 [myid:3] - INFO [main:Environment@98] - Server environment:user.home=/home/zookeeper 2026-03-23 05:34:28,399 [myid:3] - INFO [main:Environment@98] - Server environment:user.dir=/apache-zookeeper-3.7.1-bin 2026-03-23 05:34:28,400 [myid:3] - INFO [main:Environment@98] - Server environment:os.memory.free=222MB 2026-03-23 05:34:28,400 [myid:3] - INFO [main:Environment@98] - Server environment:os.memory.max=889MB 2026-03-23 05:34:28,400 [myid:3] - INFO [main:Environment@98] - Server environment:os.memory.total=238MB 2026-03-23 05:34:28,400 [myid:3] - INFO [main:ZooKeeperServer@138] - zookeeper.enableEagerACLCheck = false 2026-03-23 05:34:28,400 [myid:3] - INFO [main:ZooKeeperServer@151] - zookeeper.digest.enabled = true 2026-03-23 05:34:28,401 [myid:3] - INFO [main:ZooKeeperServer@155] - zookeeper.closeSessionTxn.enabled = true 2026-03-23 05:34:28,401 [myid:3] - INFO [main:ZooKeeperServer@1505] - zookeeper.flushDelay=0 2026-03-23 05:34:28,401 [myid:3] - INFO [main:ZooKeeperServer@1514] - zookeeper.maxWriteQueuePollTime=0 2026-03-23 05:34:28,402 [myid:3] - INFO [main:ZooKeeperServer@1523] - zookeeper.maxBatchSize=1000 2026-03-23 05:34:28,402 [myid:3] - INFO [main:ZooKeeperServer@260] - zookeeper.intBufferStartingSizeBytes = 1024 2026-03-23 05:34:28,408 [myid:3] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-03-23 05:34:28,408 [myid:3] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-03-23 05:34:28,409 [myid:3] - INFO [main:ZKDatabase@133] - zookeeper.snapshotSizeFactor = 0.33 2026-03-23 05:34:28,409 [myid:3] - INFO [main:ZKDatabase@153] - zookeeper.commitLogCount=500 2026-03-23 05:34:28,448 [myid:3] - INFO [main:QuorumPeer@2071] - Using insecure (non-TLS) quorum communication 2026-03-23 05:34:28,449 [myid:3] - INFO [main:QuorumPeer@2077] - Port unification disabled 2026-03-23 05:34:28,449 [myid:3] - INFO [main:QuorumPeer@180] - multiAddress.enabled set to false 2026-03-23 05:34:28,449 [myid:3] - INFO [main:QuorumPeer@205] - multiAddress.reachabilityCheckEnabled set to true 2026-03-23 05:34:28,449 [myid:3] - INFO [main:QuorumPeer@192] - multiAddress.reachabilityCheckTimeoutMs set to 1000 2026-03-23 05:34:28,450 [myid:3] - INFO [main:QuorumPeer@2532] - QuorumPeer communication is not secured! (SASL auth disabled) 2026-03-23 05:34:28,450 [myid:3] - INFO [main:QuorumPeer@2557] - quorum.cnxn.threads.size set to 20 2026-03-23 05:34:28,455 [myid:3] - INFO [main:SnapStream@61] - zookeeper.snapshot.compression.method = CHECKED 2026-03-23 05:34:28,455 [myid:3] - INFO [main:FileTxnSnapLog@479] - Snapshotting: 0x0 to /data/version-2/snapshot.0 2026-03-23 05:34:28,458 [myid:3] - INFO [main:ZKDatabase@290] - Snapshot loaded in 7 ms, highest zxid is 0x0, digest is 1371985504 2026-03-23 05:34:28,459 [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 2026-03-23 05:34:28,467 [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 2026-03-23 05:34:28,478 [myid:3] - INFO [main:QuorumPeer@2574] - Using 4000ms as the quorum cnxn socket timeout 2026-03-23 05:34:28,483 [myid:3] - INFO [main:QuorumCnxManager$Listener@924] - Election port bind maximum retries is 3 2026-03-23 05:34:28,489 [myid:3] - INFO [main:FastLeaderElection@89] - zookeeper.fastleader.minNotificationInterval=200 2026-03-23 05:34:28,490 [myid:3] - INFO [main:FastLeaderElection@91] - zookeeper.fastleader.maxNotificationInterval=60000 2026-03-23 05:34:28,506 [myid:3] - INFO [main:ZKAuditProvider@42] - ZooKeeper audit is disabled. 2026-03-23 05:34:28,520 [myid:3] - INFO [ListenerHandler-/10.0.0.33:3888:QuorumCnxManager$Listener$ListenerHandler@1071] - 3 is accepting connections now, my election bind port: /10.0.0.33:3888 2026-03-23 05:34:28,534 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1438] - LOOKING 2026-03-23 05:34:28,535 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):FastLeaderElection@945] - New election. My id = 3, proposed zxid=0x0 2026-03-23 05:34:28,554 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:3, n.state:LOOKING, n.leader:3, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-03-23 05:34:28,563 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LOOKING, n.leader:2, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-03-23 05:34:28,573 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LOOKING, n.leader:3, n.round:0x1, n.peerEpoch:0x0, n.zxid:0x0, message format version:0x2, n.config version:0x0 2026-03-23 05:34:28,576 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; 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 2026-03-23 05:34:28,778 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@902] - Peer state changed: leading 2026-03-23 05:34:28,778 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1532] - LEADING 2026-03-23 05:34:28,782 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):LearnerMaster@47] - zookeeper.leader.maxConcurrentSnapSyncs = 10 2026-03-23 05:34:28,782 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):LearnerMaster@50] - zookeeper.leader.maxConcurrentDiffSyncs = 100 2026-03-23 05:34:28,782 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Leader@87] - TCP NoDelay set to: true 2026-03-23 05:34:28,782 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Leader@108] - zookeeper.leader.ackLoggingFrequency = 1000 2026-03-23 05:34:28,782 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Leader@1345] - zookeeper.leader.maxTimeToWaitForEpoch = -1ms 2026-03-23 05:34:28,785 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):BlueThrottle@141] - Weighed connection throttling is disabled 2026-03-23 05:34:28,789 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1306] - minSessionTimeout set to 4000 2026-03-23 05:34:28,789 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1315] - maxSessionTimeout set to 40000 2026-03-23 05:34:28,790 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ResponseCache@45] - getData response cache size is initialized with value 400. 2026-03-23 05:34:28,790 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ResponseCache@45] - getChildren response cache size is initialized with value 400. 2026-03-23 05:34:28,791 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@109] - zookeeper.pathStats.slotCapacity = 60 2026-03-23 05:34:28,791 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@110] - zookeeper.pathStats.slotDuration = 15 2026-03-23 05:34:28,792 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@111] - zookeeper.pathStats.maxDepth = 6 2026-03-23 05:34:28,792 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@112] - zookeeper.pathStats.initialDelay = 5 2026-03-23 05:34:28,793 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@113] - zookeeper.pathStats.delay = 5 2026-03-23 05:34:28,793 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@114] - zookeeper.pathStats.enabled = false 2026-03-23 05:34:28,795 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1542] - The max bytes for all large requests are set to 104857600 2026-03-23 05:34:28,795 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1556] - The large request threshold is set to -1 2026-03-23 05:34:28,796 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):AuthenticationHelper@66] - zookeeper.enforce.auth.enabled = false 2026-03-23 05:34:28,797 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):AuthenticationHelper@67] - zookeeper.enforce.auth.schemes = [] 2026-03-23 05:34:28,797 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@361] - Created server with tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 clientPortListenBacklog -1 datadir /data/version-2 snapdir /data/version-2 2026-03-23 05:34:28,801 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Leader@584] - LEADING - LEADER ELECTION TOOK - 266 MS 2026-03-23 05:34:28,811 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - discovery 2026-03-23 05:34:28,816 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):FileTxnSnapLog@479] - Snapshotting: 0x0 to /data/version-2/snapshot.0 2026-03-23 05:34:28,817 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@543] - Snapshot taken in 2 ms 2026-03-23 05:34:28,833 [myid:3] - INFO [LearnerCnxAcceptorHandler-/10.0.0.33:2888:LearnerHandler@75] - zookeeper.leader.closeSocketAsync = false 2026-03-23 05:34:28,838 [myid:3] - INFO [LearnerHandler-/10.0.0.38:47748:LearnerHandler@509] - Follower sid: 1 : info : 10.0.0.38:2888:3888:participant 2026-03-23 05:34:28,846 [myid:3] - INFO [LearnerHandler-/10.0.0.50:60642:LearnerHandler@509] - Follower sid: 2 : info : 10.0.0.50:2888:3888:participant 2026-03-23 05:34:28,854 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1875] - Dynamic reconfig is disabled, we don't store the last seen config. 2026-03-23 05:34:28,859 [myid:3] - INFO [LearnerHandler-/10.0.0.38:47748:ZKDatabase@346] - On disk txn sync enabled with snapshotSizeFactor 0.33 2026-03-23 05:34:28,859 [myid:3] - INFO [LearnerHandler-/10.0.0.38:47748:LearnerHandler@804] - Synchronizing with Learner sid: 1 maxCommittedLog=0x0 minCommittedLog=0x0 lastProcessedZxid=0x0 peerLastZxid=0x0 2026-03-23 05:34:28,859 [myid:3] - INFO [LearnerHandler-/10.0.0.38:47748:LearnerHandler@849] - Sending DIFF zxid=0x0 for peer sid: 1 2026-03-23 05:34:28,869 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - synchronization 2026-03-23 05:34:28,869 [myid:3] - INFO [LearnerHandler-/10.0.0.50:60642:ZKDatabase@346] - On disk txn sync enabled with snapshotSizeFactor 0.33 2026-03-23 05:34:28,869 [myid:3] - INFO [LearnerHandler-/10.0.0.50:60642:LearnerHandler@804] - Synchronizing with Learner sid: 2 maxCommittedLog=0x0 minCommittedLog=0x0 lastProcessedZxid=0x0 peerLastZxid=0x0 2026-03-23 05:34:28,869 [myid:3] - INFO [LearnerHandler-/10.0.0.50:60642:LearnerHandler@849] - Sending DIFF zxid=0x0 for peer sid: 2 2026-03-23 05:34:28,944 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Leader@1495] - Have quorum of supporters, sids: [[2, 3]]; starting up and setting last processed zxid: 0x100000000 2026-03-23 05:34:28,944 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Leader@1517] - Dynamic reconfig feature is disabled, skip designatedLeader calculation and reconfig processing. 2026-03-23 05:34:28,950 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):CommitProcessor@491] - Configuring CommitProcessor with readBatchSize -1 commitBatchSize 1 2026-03-23 05:34:28,950 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):CommitProcessor@452] - Configuring CommitProcessor with 4 worker threads. 2026-03-23 05:34:28,952 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ProposalRequestProcessor@57] - zookeeper.forward_learner_requests_to_commit_processor_disabled = false 2026-03-23 05:34:28,963 [myid:3] - INFO [ProcessThread(sid:3 cport:-1)::PrepRequestProcessor@137] - PrepRequestProcessor (sid:3) started, reconfigEnabled=false 2026-03-23 05:34:28,982 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ContainerManager@84] - Using checkIntervalMs=60000 maxPerMinute=10000 maxNeverUsedIntervalMs=0 2026-03-23 05:34:28,983 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestThrottler@75] - zookeeper.request_throttler.shutdownTimeout = 10000 2026-03-23 05:34:29,022 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - broadcast 2026-03-23 05:35:31,260 [myid:3] - INFO [SyncThread:3:FileTxnLog@284] - Creating new log file: log.100000001 2026-03-23 05:35:31,286 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001be1620000 2026-03-23 05:35:31,454 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb4120000 2026-03-23 05:35:31,643 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001d77a50000 2026-03-23 05:35:31,725 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001be1620001 2026-03-23 05:35:31,907 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001be1620002 2026-03-23 05:35:32,150 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001d77a50001 2026-03-23 05:35:32,165 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001be1620003 2026-03-23 05:35:32,338 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001d77a50002 2026-03-23 05:35:32,430 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001d77a50003 2026-03-23 05:35:32,530 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001d77a50004 2026-03-23 05:35:32,709 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001be1620004 2026-03-23 05:35:32,875 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001d77a50005 2026-03-23 05:35:32,885 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001be1620005 2026-03-23 05:35:33,470 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb4120001 2026-03-23 05:35:33,681 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001d77a50006 2026-03-23 05:35:47,316 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb4120002 2026-03-23 05:35:51,650 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001be1620006 2026-03-23 05:35:51,760 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb4120003 2026-03-23 05:35:52,256 [myid:3] - WARN [NIOWorkerThread-6:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:34074, session = 0x300001be1620006 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$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:35:55,770 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001be1620007 2026-03-23 05:36:02,126 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb4120004 2026-03-23 05:36:02,228 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb4120005 2026-03-23 05:36:03,233 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001d77a50007 2026-03-23 05:36:03,364 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001be1620008 2026-03-23 05:36:33,777 [myid:3] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001cb4120001, timeout of 40000ms exceeded 2026-03-23 05:36:33,777 [myid:3] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200001cb4120003, timeout of 40000ms exceeded 2026-03-23 05:36:33,777 [myid:3] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x300001be1620006, timeout of 40000ms exceeded 2026-03-23 05:36:33,777 [myid:3] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x100001d77a50006, timeout of 40000ms exceeded 2026-03-23 05:36:33,778 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001cb4120001 2026-03-23 05:36:33,778 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200001cb4120003 2026-03-23 05:36:33,778 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001be1620006 2026-03-23 05:36:33,778 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x100001d77a50006 2026-03-23 05:37:11,407 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb4120006 2026-03-23 05:37:39,014 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb4120007 2026-03-23 05:37:39,078 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb4120008 2026-03-23 05:37:39,182 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001d77a50008 2026-03-23 05:37:40,031 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001d77a50009 2026-03-23 05:37:40,095 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb4120009 2026-03-23 05:37:40,209 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001be1620009 2026-03-23 05:37:44,895 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001d77a5000a 2026-03-23 05:37:44,975 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001d77a5000b 2026-03-23 05:37:44,982 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb412000a 2026-03-23 05:37:50,420 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300001be1620009 2026-03-23 05:37:56,337 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb412000b 2026-03-23 05:37:56,922 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001d77a5000c 2026-03-23 05:37:57,314 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb412000c 2026-03-23 05:38:00,839 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb412000d 2026-03-23 05:38:01,035 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001be162000a 2026-03-23 05:38:01,465 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb412000e 2026-03-23 05:38:01,570 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb412000f 2026-03-23 05:38:01,688 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001be162000b 2026-03-23 05:38:01,927 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001be162000c 2026-03-23 05:38:09,661 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001be162000d 2026-03-23 05:38:09,818 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001be162000e 2026-03-23 05:38:09,874 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb4120010 2026-03-23 05:38:10,035 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb4120011 2026-03-23 05:38:10,106 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb4120012 2026-03-23 05:38:10,290 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001d77a5000d 2026-03-23 05:38:10,445 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001be162000f 2026-03-23 05:38:10,621 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001be1620010 2026-03-23 05:38:10,711 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001d77a5000e 2026-03-23 05:38:10,875 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x200001cb4120013 2026-03-23 05:38:11,028 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100001d77a5000f 2026-03-23 05:38:11,174 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300001be1620011 2026-03-23 05:42:17,148 [myid:3] - INFO [Snapshot Thread:FileTxnSnapLog@479] - Snapshotting: 0x10000ef58 to /data/version-2/snapshot.10000ef58 2026-03-23 05:42:17,167 [myid:3] - INFO [Snapshot Thread:ZooKeeperServer@543] - Snapshot taken in 19 ms 2026-03-23 05:42:17,168 [myid:3] - INFO [SyncThread:3:FileTxnLog@284] - Creating new log file: log.10000ef5a 2026-03-23 05:43:33,108 [myid:] - INFO [main:QuorumPeerConfig@174] - Reading configuration from: /conf/zoo.cfg 2026-03-23 05:43:33,115 [myid:] - INFO [main:QuorumPeerConfig@441] - clientPortAddress is 10.0.0.33:2181 2026-03-23 05:43:33,147 [myid:] - INFO [main:QuorumPeerConfig@448] - secureClientPort is not set 2026-03-23 05:43:33,150 [myid:] - INFO [main:QuorumPeerConfig@464] - observerMasterPort is not set 2026-03-23 05:43:33,152 [myid:] - INFO [main:QuorumPeerConfig@481] - metricsProvider.className is org.apache.zookeeper.metrics.impl.DefaultMetricsProvider 2026-03-23 05:43:33,225 [myid:3] - INFO [main:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2026-03-23 05:43:33,236 [myid:3] - INFO [main:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2026-03-23 05:43:33,236 [myid:3] - INFO [main:DatadirCleanupManager@101] - Purge task is not scheduled. 2026-03-23 05:43:33,237 [myid:3] - INFO [main:ManagedUtil@46] - Log4j 1.2 jmx support not found; jmx disabled. 2026-03-23 05:43:33,237 [myid:3] - INFO [main:QuorumPeerMain@152] - Starting quorum peer, myid=3 2026-03-23 05:43:33,333 [myid:3] - INFO [main:ServerMetrics@62] - ServerMetrics initialized with provider org.apache.zookeeper.metrics.impl.DefaultMetricsProvider@6bdf28bb 2026-03-23 05:43:33,347 [myid:3] - INFO [main:DigestAuthenticationProvider@47] - ACL digest algorithm is: SHA1 2026-03-23 05:43:33,366 [myid:3] - INFO [main:DigestAuthenticationProvider@61] - zookeeper.DigestAuthenticationProvider.enabled = true 2026-03-23 05:43:33,383 [myid:3] - INFO [main:ServerCnxnFactory@169] - Using org.apache.zookeeper.server.NIOServerCnxnFactory as server connection factory 2026-03-23 05:43:33,402 [myid:3] - WARN [main:ServerCnxnFactory@309] - maxCnxns is not configured, using default value 0. 2026-03-23 05:43:33,432 [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. 2026-03-23 05:43:33,464 [myid:3] - INFO [main:NIOServerCnxnFactory@660] - binding to port /10.0.0.33:2181 2026-03-23 05:43:33,509 [myid:3] - INFO [main:QuorumPeer@797] - zookeeper.quorumCnxnTimeoutMs=-1 2026-03-23 05:43:33,535 [myid:3] - INFO [main:X509Util@77] - Setting -D jdk.tls.rejectClientInitiatedRenegotiation=true to disable client-initiated TLS renegotiation 2026-03-23 05:43:33,557 [myid:3] - INFO [main:FileTxnSnapLog@124] - zookeeper.snapshot.trust.empty : true 2026-03-23 05:43:33,613 [myid:3] - INFO [main:QuorumPeer@1747] - Local sessions disabled 2026-03-23 05:43:33,613 [myid:3] - INFO [main:QuorumPeer@1758] - Local session upgrading disabled 2026-03-23 05:43:33,614 [myid:3] - INFO [main:QuorumPeer@1725] - tickTime set to 2000 2026-03-23 05:43:33,614 [myid:3] - INFO [main:QuorumPeer@1769] - minSessionTimeout set to 4000 2026-03-23 05:43:33,614 [myid:3] - INFO [main:QuorumPeer@1780] - maxSessionTimeout set to 40000 2026-03-23 05:43:33,614 [myid:3] - INFO [main:QuorumPeer@1805] - initLimit set to 5 2026-03-23 05:43:33,614 [myid:3] - INFO [main:QuorumPeer@1992] - syncLimit set to 2 2026-03-23 05:43:33,614 [myid:3] - INFO [main:QuorumPeer@2007] - connectToLearnerMasterLimit set to 0 2026-03-23 05:43:33,724 [myid:3] - INFO [main:ZookeeperBanner@42] - 2026-03-23 05:43:33,726 [myid:3] - INFO [main:ZookeeperBanner@42] - ______ _ 2026-03-23 05:43:33,730 [myid:3] - INFO [main:ZookeeperBanner@42] - |___ / | | 2026-03-23 05:43:33,730 [myid:3] - INFO [main:ZookeeperBanner@42] - / / ___ ___ | | __ ___ ___ _ __ ___ _ __ 2026-03-23 05:43:33,730 [myid:3] - INFO [main:ZookeeperBanner@42] - / / / _ \ / _ \ | |/ / / _ \ / _ \ | '_ \ / _ \ | '__| 2026-03-23 05:43:33,730 [myid:3] - INFO [main:ZookeeperBanner@42] - / /__ | (_) | | (_) | | < | __/ | __/ | |_) | | __/ | | 2026-03-23 05:43:33,733 [myid:3] - INFO [main:ZookeeperBanner@42] - /_____| \___/ \___/ |_|\_\ \___| \___| | .__/ \___| |_| 2026-03-23 05:43:33,733 [myid:3] - INFO [main:ZookeeperBanner@42] - | | 2026-03-23 05:43:33,733 [myid:3] - INFO [main:ZookeeperBanner@42] - |_| 2026-03-23 05:43:33,734 [myid:3] - INFO [main:ZookeeperBanner@42] - 2026-03-23 05:43:33,761 [myid:3] - INFO [main:Environment@98] - Server environment:zookeeper.version=3.7.1-a2fb57c55f8e59cdd76c34b357ad5181df1258d5, built on 2022-05-07 06:45 UTC 2026-03-23 05:43:33,772 [myid:3] - INFO [main:Environment@98] - Server environment:host.name=cn-jenkins-deploy-platform-ansible-os-5515-3. 2026-03-23 05:43:33,772 [myid:3] - INFO [main:Environment@98] - Server environment:java.version=1.8.0_402 2026-03-23 05:43:33,772 [myid:3] - INFO [main:Environment@98] - Server environment:java.vendor=Red Hat, Inc. 2026-03-23 05:43:33,780 [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 2026-03-23 05:43:33,785 [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: 2026-03-23 05:43:33,787 [myid:3] - INFO [main:Environment@98] - Server environment:java.library.path=/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib 2026-03-23 05:43:33,800 [myid:3] - INFO [main:Environment@98] - Server environment:java.io.tmpdir=/tmp 2026-03-23 05:43:33,806 [myid:3] - INFO [main:Environment@98] - Server environment:java.compiler= 2026-03-23 05:43:33,809 [myid:3] - INFO [main:Environment@98] - Server environment:os.name=Linux 2026-03-23 05:43:33,809 [myid:3] - INFO [main:Environment@98] - Server environment:os.arch=amd64 2026-03-23 05:43:33,809 [myid:3] - INFO [main:Environment@98] - Server environment:os.version=5.15.0-100-generic 2026-03-23 05:43:33,810 [myid:3] - INFO [main:Environment@98] - Server environment:user.name=zookeeper 2026-03-23 05:43:33,810 [myid:3] - INFO [main:Environment@98] - Server environment:user.home=/home/zookeeper 2026-03-23 05:43:33,811 [myid:3] - INFO [main:Environment@98] - Server environment:user.dir=/apache-zookeeper-3.7.1-bin 2026-03-23 05:43:33,811 [myid:3] - INFO [main:Environment@98] - Server environment:os.memory.free=222MB 2026-03-23 05:43:33,811 [myid:3] - INFO [main:Environment@98] - Server environment:os.memory.max=889MB 2026-03-23 05:43:33,811 [myid:3] - INFO [main:Environment@98] - Server environment:os.memory.total=238MB 2026-03-23 05:43:33,815 [myid:3] - INFO [main:ZooKeeperServer@138] - zookeeper.enableEagerACLCheck = false 2026-03-23 05:43:33,815 [myid:3] - INFO [main:ZooKeeperServer@151] - zookeeper.digest.enabled = true 2026-03-23 05:43:33,816 [myid:3] - INFO [main:ZooKeeperServer@155] - zookeeper.closeSessionTxn.enabled = true 2026-03-23 05:43:33,820 [myid:3] - INFO [main:ZooKeeperServer@1505] - zookeeper.flushDelay=0 2026-03-23 05:43:33,820 [myid:3] - INFO [main:ZooKeeperServer@1514] - zookeeper.maxWriteQueuePollTime=0 2026-03-23 05:43:33,824 [myid:3] - INFO [main:ZooKeeperServer@1523] - zookeeper.maxBatchSize=1000 2026-03-23 05:43:33,824 [myid:3] - INFO [main:ZooKeeperServer@260] - zookeeper.intBufferStartingSizeBytes = 1024 2026-03-23 05:43:33,850 [myid:3] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-03-23 05:43:33,860 [myid:3] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-03-23 05:43:33,861 [myid:3] - INFO [main:ZKDatabase@133] - zookeeper.snapshotSizeFactor = 0.33 2026-03-23 05:43:33,870 [myid:3] - INFO [main:ZKDatabase@153] - zookeeper.commitLogCount=500 2026-03-23 05:43:34,007 [myid:3] - INFO [main:QuorumPeer@2071] - Using insecure (non-TLS) quorum communication 2026-03-23 05:43:34,007 [myid:3] - INFO [main:QuorumPeer@2077] - Port unification disabled 2026-03-23 05:43:34,007 [myid:3] - INFO [main:QuorumPeer@180] - multiAddress.enabled set to false 2026-03-23 05:43:34,007 [myid:3] - INFO [main:QuorumPeer@205] - multiAddress.reachabilityCheckEnabled set to true 2026-03-23 05:43:34,007 [myid:3] - INFO [main:QuorumPeer@192] - multiAddress.reachabilityCheckTimeoutMs set to 1000 2026-03-23 05:43:34,008 [myid:3] - INFO [main:QuorumPeer@2532] - QuorumPeer communication is not secured! (SASL auth disabled) 2026-03-23 05:43:34,009 [myid:3] - INFO [main:QuorumPeer@2557] - quorum.cnxn.threads.size set to 20 2026-03-23 05:43:34,040 [myid:3] - INFO [main:SnapStream@61] - zookeeper.snapshot.compression.method = CHECKED 2026-03-23 05:43:34,060 [myid:3] - INFO [main:FileSnap@85] - Reading snapshot /data/version-2/snapshot.10000ef58 2026-03-23 05:43:34,575 [myid:3] - INFO [main:DataTree@1709] - The digest in the snapshot has digest version of 2, , with zxid as 0x10000ef58, and digest value as 5320131277379 2026-03-23 05:43:34,576 [myid:3] - WARN [main:RateLogger@87] - Message:Digests are not matching. Value is Zxid. Value:4295028568 2026-03-23 05:43:37,784 [myid:3] - INFO [main:FileTxnSnapLog@372] - 13149 txns loaded in 1650 ms 2026-03-23 05:43:37,831 [myid:3] - INFO [main:ZKDatabase@290] - Snapshot loaded in 3821 ms, highest zxid is 0x1000122b5, digest is 5291422102667 2026-03-23 05:43:37,874 [myid:3] - INFO [main:QuorumPeer@2574] - Using 4000ms as the quorum cnxn socket timeout 2026-03-23 05:43:37,941 [myid:3] - INFO [main:QuorumCnxManager$Listener@924] - Election port bind maximum retries is 3 2026-03-23 05:43:37,984 [myid:3] - INFO [main:FastLeaderElection@89] - zookeeper.fastleader.minNotificationInterval=200 2026-03-23 05:43:37,985 [myid:3] - INFO [main:FastLeaderElection@91] - zookeeper.fastleader.maxNotificationInterval=60000 2026-03-23 05:43:38,132 [myid:3] - INFO [main:ZKAuditProvider@42] - ZooKeeper audit is disabled. 2026-03-23 05:43:38,148 [myid:3] - INFO [ListenerHandler-/10.0.0.33:3888:QuorumCnxManager$Listener$ListenerHandler@1071] - 3 is accepting connections now, my election bind port: /10.0.0.33:3888 2026-03-23 05:43:38,169 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1438] - LOOKING 2026-03-23 05:43:38,178 [myid:3] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,329 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,348 [myid:3] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,177 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):FastLeaderElection@945] - New election. My id = 3, proposed zxid=0x1000122b5 2026-03-23 05:43:38,329 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,350 [myid:3] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,349 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,343 [myid:3] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,505 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,506 [myid:3] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,569 [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:0x1, n.zxid:0x1000122b5, message format version:0x2, n.config version:0x0 2026-03-23 05:43:38,609 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,618 [myid:3] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,634 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,635 [myid:3] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,662 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,663 [myid:3] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,666 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,672 [myid:3] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,736 [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:0x2, n.peerEpoch:0x1, n.zxid:0x1000122b5, message format version:0x2, n.config version:0x0 2026-03-23 05:43:38,737 [myid:3] - INFO [WorkerReceiver[myid=3]: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:0x1000122b5, message format version:0x2, n.config version:0x0 2026-03-23 05:43:38,738 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:FOLLOWING, n.leader:2, n.round:0x2, n.peerEpoch:0x2, n.zxid:0x1000122b5, message format version:0x2, n.config version:0x0 2026-03-23 05:43:38,740 [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:0x2, n.peerEpoch:0x1, n.zxid:0x1000122b5, message format version:0x2, n.config version:0x0 2026-03-23 05:43:38,753 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:FOLLOWING, n.leader:2, n.round:0x2, n.peerEpoch:0x2, n.zxid:0x1000122b5, message format version:0x2, n.config version:0x0 2026-03-23 05:43:38,753 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LEADING, n.leader:2, n.round:0x2, n.peerEpoch:0x2, n.zxid:0x1000122b5, message format version:0x2, n.config version:0x0 2026-03-23 05:43:38,754 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@902] - Peer state changed: following 2026-03-23 05:43:38,754 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1520] - FOLLOWING 2026-03-23 05:43:38,761 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,768 [myid:3] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:38,769 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:FOLLOWING; n.sid:2, n.state:LEADING, n.leader:2, n.round:0x2, n.peerEpoch:0x2, n.zxid:0x1000122b5, message format version:0x2, n.config version:0x0 2026-03-23 05:43:38,776 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@130] - leaderConnectDelayDuringRetryMs: 100 2026-03-23 05:43:38,780 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@131] - TCP NoDelay set to: true 2026-03-23 05:43:38,780 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@132] - zookeeper.learner.asyncSending = false 2026-03-23 05:43:38,780 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@133] - zookeeper.learner.closeSocketAsync = false 2026-03-23 05:43:38,801 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):BlueThrottle@141] - Weighed connection throttling is disabled 2026-03-23 05:43:38,818 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1306] - minSessionTimeout set to 4000 2026-03-23 05:43:38,818 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1315] - maxSessionTimeout set to 40000 2026-03-23 05:43:38,822 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ResponseCache@45] - getData response cache size is initialized with value 400. 2026-03-23 05:43:38,822 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ResponseCache@45] - getChildren response cache size is initialized with value 400. 2026-03-23 05:43:38,828 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@109] - zookeeper.pathStats.slotCapacity = 60 2026-03-23 05:43:38,829 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@110] - zookeeper.pathStats.slotDuration = 15 2026-03-23 05:43:38,829 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@111] - zookeeper.pathStats.maxDepth = 6 2026-03-23 05:43:38,829 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@112] - zookeeper.pathStats.initialDelay = 5 2026-03-23 05:43:38,829 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@113] - zookeeper.pathStats.delay = 5 2026-03-23 05:43:38,829 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@114] - zookeeper.pathStats.enabled = false 2026-03-23 05:43:38,845 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1542] - The max bytes for all large requests are set to 104857600 2026-03-23 05:43:38,846 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1556] - The large request threshold is set to -1 2026-03-23 05:43:38,847 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):AuthenticationHelper@66] - zookeeper.enforce.auth.enabled = false 2026-03-23 05:43:38,847 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):AuthenticationHelper@67] - zookeeper.enforce.auth.schemes = [] 2026-03-23 05:43:38,847 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@361] - Created server with tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 clientPortListenBacklog -1 datadir /data/version-2 snapdir /data/version-2 2026-03-23 05:43:38,859 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@77] - FOLLOWING - LEADER ELECTION TOOK - 682 MS 2026-03-23 05:43:38,889 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - discovery 2026-03-23 05:43:38,900 [myid:3] - INFO [LeaderConnector-/10.0.0.50:2888:Learner$LeaderConnector@384] - Successfully connected to leader, using address: /10.0.0.50:2888 2026-03-23 05:43:39,036 [myid:3] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:39,058 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - synchronization 2026-03-23 05:43:39,065 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:39,083 [myid:3] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:39,109 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@565] - Getting a diff from the leader 0x200000017 2026-03-23 05:43:39,110 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@921] - Peer state changed: following - synchronization - diff 2026-03-23 05:43:39,116 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@637] - Got zxid 0x200000001 expected 0x1 2026-03-23 05:43:39,117 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@737] - Learner received NEWLEADER message 2026-03-23 05:43:39,120 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1875] - Dynamic reconfig is disabled, we don't store the last seen config. 2026-03-23 05:43:39,129 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@921] - Peer state changed: following - synchronization 2026-03-23 05:43:39,144 [myid:3] - 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.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) 2026-03-23 05:43:39,148 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):CommitProcessor@491] - Configuring CommitProcessor with readBatchSize -1 commitBatchSize 1 2026-03-23 05:43:39,148 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):CommitProcessor@452] - Configuring CommitProcessor with 4 worker threads. 2026-03-23 05:43:39,152 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):FollowerRequestProcessor@59] - Initialized FollowerRequestProcessor with zookeeper.follower.skipLearnerRequestToNextProcessor as false 2026-03-23 05:43:39,155 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestThrottler@75] - zookeeper.request_throttler.shutdownTimeout = 10000 2026-03-23 05:43:39,295 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@128] - Exception when following the leader java.lang.NullPointerException at org.apache.zookeeper.server.quorum.Learner.syncWithLeader(Learner.java:655) at org.apache.zookeeper.server.quorum.Follower.followLeader(Follower.java:108) at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1522) 2026-03-23 05:43:39,297 [myid:3] - INFO [SyncThread:3:FileTxnLog@284] - Creating new log file: log.200000001 2026-03-23 05:43:39,340 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@142] - Disconnected from leader (with address: /10.0.0.50:2888). Was connected for 395ms. Sync state: false 2026-03-23 05:43:39,345 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@286] - shutdown Follower 2026-03-23 05:43:39,348 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: looking 2026-03-23 05:43:39,348 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1568] - PeerState set to LOOKING 2026-03-23 05:43:39,356 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1438] - LOOKING 2026-03-23 05:43:39,345 [myid:3] - WARN [SyncThread:3:SendAckRequestProcessor@65] - Closing connection to leader, exception during packet send java.net.SocketException: Socket closed at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:118) at java.net.SocketOutputStream.write(SocketOutputStream.java:155) at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82) at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140) 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.SendAckRequestProcessor.flush(SendAckRequestProcessor.java:63) at org.apache.zookeeper.server.SyncRequestProcessor.flush(SyncRequestProcessor.java:248) at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:169) 2026-03-23 05:43:39,357 [myid:3] - ERROR [SyncThread:3:ZooKeeperCriticalThread@49] - Severe unrecoverable error, from thread : SyncThread:3 java.lang.NullPointerException at org.apache.zookeeper.server.quorum.SendAckRequestProcessor.flush(SendAckRequestProcessor.java:67) at org.apache.zookeeper.server.SyncRequestProcessor.flush(SyncRequestProcessor.java:248) at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:169) 2026-03-23 05:43:39,361 [myid:3] - INFO [SyncThread:3:ZooKeeperServerListenerImpl@43] - Thread SyncThread:3 exits, error code 1 2026-03-23 05:43:39,360 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):FastLeaderElection@945] - New election. My id = 3, proposed zxid=0x1000122b5 2026-03-23 05:43:39,362 [myid:3] - INFO [SyncThread:3:SyncRequestProcessor@224] - SyncRequestProcessor exited! 2026-03-23 05:43:39,368 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LEADING, n.leader:2, n.round:0x2, n.peerEpoch:0x2, n.zxid:0x1000122b5, message format version:0x2, n.config version:0x0 2026-03-23 05:43:39,368 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:FOLLOWING, n.leader:2, n.round:0x2, n.peerEpoch:0x2, n.zxid:0x1000122b5, message format version:0x2, n.config version:0x0 2026-03-23 05:43:39,389 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:3, n.state:LOOKING, n.leader:3, n.round:0x3, n.peerEpoch:0x2, n.zxid:0x1000122b5, message format version:0x2, n.config version:0x0 2026-03-23 05:43:39,395 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@902] - Peer state changed: following 2026-03-23 05:43:39,401 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1520] - FOLLOWING 2026-03-23 05:43:39,405 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1306] - minSessionTimeout set to 4000 2026-03-23 05:43:39,406 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1315] - maxSessionTimeout set to 40000 2026-03-23 05:43:39,406 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ResponseCache@45] - getData response cache size is initialized with value 400. 2026-03-23 05:43:39,415 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ResponseCache@45] - getChildren response cache size is initialized with value 400. 2026-03-23 05:43:39,424 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@109] - zookeeper.pathStats.slotCapacity = 60 2026-03-23 05:43:39,425 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@110] - zookeeper.pathStats.slotDuration = 15 2026-03-23 05:43:39,425 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@111] - zookeeper.pathStats.maxDepth = 6 2026-03-23 05:43:39,425 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@112] - zookeeper.pathStats.initialDelay = 5 2026-03-23 05:43:39,425 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@113] - zookeeper.pathStats.delay = 5 2026-03-23 05:43:39,425 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@114] - zookeeper.pathStats.enabled = false 2026-03-23 05:43:39,426 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1542] - The max bytes for all large requests are set to 104857600 2026-03-23 05:43:39,426 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1556] - The large request threshold is set to -1 2026-03-23 05:43:39,426 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):AuthenticationHelper@66] - zookeeper.enforce.auth.enabled = false 2026-03-23 05:43:39,426 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):AuthenticationHelper@67] - zookeeper.enforce.auth.schemes = [] 2026-03-23 05:43:39,427 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@361] - Created server with tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 clientPortListenBacklog -1 datadir /data/version-2 snapdir /data/version-2 2026-03-23 05:43:39,427 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@77] - FOLLOWING - LEADER ELECTION TOOK - 66 MS 2026-03-23 05:43:39,427 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - discovery 2026-03-23 05:43:39,429 [myid:3] - INFO [LeaderConnector-/10.0.0.50:2888:Learner$LeaderConnector@384] - Successfully connected to leader, using address: /10.0.0.50:2888 2026-03-23 05:43:39,475 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - synchronization 2026-03-23 05:43:39,521 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:39,547 [myid:3] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:39,569 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:39,618 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@565] - Getting a diff from the leader 0x200000025 2026-03-23 05:43:39,618 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@921] - Peer state changed: following - synchronization - diff 2026-03-23 05:43:39,618 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@637] - Got zxid 0x200000001 expected 0x1 2026-03-23 05:43:39,619 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@737] - Learner received NEWLEADER message 2026-03-23 05:43:39,619 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1875] - Dynamic reconfig is disabled, we don't store the last seen config. 2026-03-23 05:43:39,632 [myid:3] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:39,633 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@921] - Peer state changed: following - synchronization 2026-03-23 05:43:39,633 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):CommitProcessor@491] - Configuring CommitProcessor with readBatchSize -1 commitBatchSize 1 2026-03-23 05:43:39,633 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):CommitProcessor@452] - Configuring CommitProcessor with 4 worker threads. 2026-03-23 05:43:39,634 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):FollowerRequestProcessor@59] - Initialized FollowerRequestProcessor with zookeeper.follower.skipLearnerRequestToNextProcessor as false 2026-03-23 05:43:39,670 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):MBeanRegistry@110] - Failed to register MBean InMemoryDataTree 2026-03-23 05:43:39,670 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):LearnerZooKeeperServer@104] - Failed to register with JMX javax.management.InstanceAlreadyExistsException: org.apache.ZooKeeperService:name0=ReplicatedServer_id3,name1=replica.3,name2=Follower,name3=InMemoryDataTree at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.MBeanRegistry.register(MBeanRegistry.java:106) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.registerJMX(LearnerZooKeeperServer.java:102) at org.apache.zookeeper.server.ZooKeeperServer.startupWithServerState(ZooKeeperServer.java:715) at org.apache.zookeeper.server.ZooKeeperServer.startupWithoutServing(ZooKeeperServer.java:698) at org.apache.zookeeper.server.quorum.Learner.syncWithLeader(Learner.java:760) at org.apache.zookeeper.server.quorum.Follower.followLeader(Follower.java:108) at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1522) 2026-03-23 05:43:39,671 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@128] - Exception when following the leader java.lang.NullPointerException at org.apache.zookeeper.server.quorum.Learner.syncWithLeader(Learner.java:655) at org.apache.zookeeper.server.quorum.Follower.followLeader(Follower.java:108) at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1522) 2026-03-23 05:43:39,671 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@142] - Disconnected from leader (with address: /10.0.0.50:2888). Was connected for 235ms. Sync state: false 2026-03-23 05:43:39,671 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@286] - shutdown Follower 2026-03-23 05:43:39,672 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: looking 2026-03-23 05:43:39,672 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1568] - PeerState set to LOOKING 2026-03-23 05:43:39,672 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1438] - LOOKING 2026-03-23 05:43:39,672 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):FastLeaderElection@945] - New election. My id = 3, proposed zxid=0x1000122b5 2026-03-23 05:43:39,673 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934593 is <= 8589934616 for -10 2026-03-23 05:43:39,674 [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:0x3, n.peerEpoch:0x2, n.zxid:0x1000122b5, message format version:0x2, n.config version:0x0 2026-03-23 05:43:39,676 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LEADING, n.leader:2, n.round:0x2, n.peerEpoch:0x2, n.zxid:0x1000122b5, message format version:0x2, n.config version:0x0 2026-03-23 05:43:39,682 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:FOLLOWING, n.leader:2, n.round:0x2, n.peerEpoch:0x2, n.zxid:0x1000122b5, message format version:0x2, n.config version:0x0 2026-03-23 05:43:39,701 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934594 is <= 8589934616 for -10 2026-03-23 05:43:39,701 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934595 is <= 8589934616 for -10 2026-03-23 05:43:39,701 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934596 is <= 8589934616 for 1 2026-03-23 05:43:39,701 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934597 is <= 8589934616 for -10 2026-03-23 05:43:39,701 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934598 is <= 8589934616 for -10 2026-03-23 05:43:39,701 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934599 is <= 8589934616 for -10 2026-03-23 05:43:39,701 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934600 is <= 8589934616 for -10 2026-03-23 05:43:39,701 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934601 is <= 8589934616 for -10 2026-03-23 05:43:39,701 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934602 is <= 8589934616 for -10 2026-03-23 05:43:39,701 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934603 is <= 8589934616 for -10 2026-03-23 05:43:39,701 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934604 is <= 8589934616 for 1 2026-03-23 05:43:39,701 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934605 is <= 8589934616 for 1 2026-03-23 05:43:39,714 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934606 is <= 8589934616 for 1 2026-03-23 05:43:39,714 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934607 is <= 8589934616 for -10 2026-03-23 05:43:39,715 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934608 is <= 8589934616 for -10 2026-03-23 05:43:39,722 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934609 is <= 8589934616 for 2 2026-03-23 05:43:39,726 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934610 is <= 8589934616 for 1 2026-03-23 05:43:39,726 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934611 is <= 8589934616 for -1 2026-03-23 05:43:39,727 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934612 is <= 8589934616 for -1 2026-03-23 05:43:39,727 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934613 is <= 8589934616 for 2 2026-03-23 05:43:39,727 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934614 is <= 8589934616 for 1 2026-03-23 05:43:39,727 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934615 is <= 8589934616 for 1 2026-03-23 05:43:39,732 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@902] - Peer state changed: following 2026-03-23 05:43:39,733 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1520] - FOLLOWING 2026-03-23 05:43:39,736 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934616 is <= 8589934616 for -10 2026-03-23 05:43:39,781 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1306] - minSessionTimeout set to 4000 2026-03-23 05:43:39,782 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1315] - maxSessionTimeout set to 40000 2026-03-23 05:43:39,782 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ResponseCache@45] - getData response cache size is initialized with value 400. 2026-03-23 05:43:39,782 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ResponseCache@45] - getChildren response cache size is initialized with value 400. 2026-03-23 05:43:39,782 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@109] - zookeeper.pathStats.slotCapacity = 60 2026-03-23 05:43:39,782 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@110] - zookeeper.pathStats.slotDuration = 15 2026-03-23 05:43:39,782 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@111] - zookeeper.pathStats.maxDepth = 6 2026-03-23 05:43:39,782 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@112] - zookeeper.pathStats.initialDelay = 5 2026-03-23 05:43:39,783 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@113] - zookeeper.pathStats.delay = 5 2026-03-23 05:43:39,783 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@114] - zookeeper.pathStats.enabled = false 2026-03-23 05:43:39,782 [myid:3] - WARN [SyncThread:3:SendAckRequestProcessor@65] - Closing connection to leader, exception during packet send java.net.SocketException: Socket closed at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:118) at java.net.SocketOutputStream.write(SocketOutputStream.java:155) at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82) at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140) 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.SendAckRequestProcessor.flush(SendAckRequestProcessor.java:63) at org.apache.zookeeper.server.SyncRequestProcessor.flush(SyncRequestProcessor.java:248) at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:169) 2026-03-23 05:43:39,784 [myid:3] - ERROR [SyncThread:3:ZooKeeperCriticalThread@49] - Severe unrecoverable error, from thread : SyncThread:3 java.lang.NullPointerException at org.apache.zookeeper.server.quorum.SendAckRequestProcessor.flush(SendAckRequestProcessor.java:67) at org.apache.zookeeper.server.SyncRequestProcessor.flush(SyncRequestProcessor.java:248) at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:169) 2026-03-23 05:43:39,785 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1542] - The max bytes for all large requests are set to 104857600 2026-03-23 05:43:39,785 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1556] - The large request threshold is set to -1 2026-03-23 05:43:39,787 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):AuthenticationHelper@66] - zookeeper.enforce.auth.enabled = false 2026-03-23 05:43:39,788 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):AuthenticationHelper@67] - zookeeper.enforce.auth.schemes = [] 2026-03-23 05:43:39,788 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@361] - Created server with tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 clientPortListenBacklog -1 datadir /data/version-2 snapdir /data/version-2 2026-03-23 05:43:39,788 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@77] - FOLLOWING - LEADER ELECTION TOOK - 116 MS 2026-03-23 05:43:39,785 [myid:3] - INFO [SyncThread:3:ZooKeeperServerListenerImpl@43] - Thread SyncThread:3 exits, error code 1 2026-03-23 05:43:39,804 [myid:3] - INFO [SyncThread:3:SyncRequestProcessor@224] - SyncRequestProcessor exited! 2026-03-23 05:43:39,807 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - discovery 2026-03-23 05:43:39,839 [myid:3] - INFO [LeaderConnector-/10.0.0.50:2888:Learner$LeaderConnector@384] - Successfully connected to leader, using address: /10.0.0.50:2888 2026-03-23 05:43:39,915 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - synchronization 2026-03-23 05:43:39,957 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@565] - Getting a diff from the leader 0x200000039 2026-03-23 05:43:39,957 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@921] - Peer state changed: following - synchronization - diff 2026-03-23 05:43:39,958 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@637] - Got zxid 0x200000001 expected 0x1 2026-03-23 05:43:39,959 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@737] - Learner received NEWLEADER message 2026-03-23 05:43:39,959 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1875] - Dynamic reconfig is disabled, we don't store the last seen config. 2026-03-23 05:43:39,964 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@921] - Peer state changed: following - synchronization 2026-03-23 05:43:39,965 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):CommitProcessor@491] - Configuring CommitProcessor with readBatchSize -1 commitBatchSize 1 2026-03-23 05:43:39,965 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):CommitProcessor@452] - Configuring CommitProcessor with 4 worker threads. 2026-03-23 05:43:39,965 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):FollowerRequestProcessor@59] - Initialized FollowerRequestProcessor with zookeeper.follower.skipLearnerRequestToNextProcessor as false 2026-03-23 05:43:39,969 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):MBeanRegistry@110] - Failed to register MBean InMemoryDataTree 2026-03-23 05:43:39,969 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):LearnerZooKeeperServer@104] - Failed to register with JMX javax.management.InstanceAlreadyExistsException: org.apache.ZooKeeperService:name0=ReplicatedServer_id3,name1=replica.3,name2=Follower,name3=InMemoryDataTree at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.MBeanRegistry.register(MBeanRegistry.java:106) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.registerJMX(LearnerZooKeeperServer.java:102) at org.apache.zookeeper.server.ZooKeeperServer.startupWithServerState(ZooKeeperServer.java:715) at org.apache.zookeeper.server.ZooKeeperServer.startupWithoutServing(ZooKeeperServer.java:698) at org.apache.zookeeper.server.quorum.Learner.syncWithLeader(Learner.java:760) at org.apache.zookeeper.server.quorum.Follower.followLeader(Follower.java:108) at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1522) 2026-03-23 05:43:39,970 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@128] - Exception when following the leader java.lang.NullPointerException at org.apache.zookeeper.server.quorum.Learner.syncWithLeader(Learner.java:655) at org.apache.zookeeper.server.quorum.Follower.followLeader(Follower.java:108) at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1522) 2026-03-23 05:43:39,970 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@142] - Disconnected from leader (with address: /10.0.0.50:2888). Was connected for 131ms. Sync state: false 2026-03-23 05:43:39,970 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@286] - shutdown Follower 2026-03-23 05:43:39,970 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: looking 2026-03-23 05:43:39,970 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1568] - PeerState set to LOOKING 2026-03-23 05:43:39,970 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1438] - LOOKING 2026-03-23 05:43:39,970 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):FastLeaderElection@945] - New election. My id = 3, proposed zxid=0x1000122b5 2026-03-23 05:43:39,996 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:3, n.state:LOOKING, n.leader:3, n.round:0x3, n.peerEpoch:0x2, n.zxid:0x1000122b5, message format version:0x2, n.config version:0x0 2026-03-23 05:43:40,032 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934593 is <= 8589934630 for -10 2026-03-23 05:43:40,032 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934594 is <= 8589934630 for -10 2026-03-23 05:43:40,032 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934595 is <= 8589934630 for -10 2026-03-23 05:43:40,032 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934596 is <= 8589934630 for 1 2026-03-23 05:43:40,032 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934597 is <= 8589934630 for -10 2026-03-23 05:43:40,032 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934598 is <= 8589934630 for -10 2026-03-23 05:43:40,032 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934599 is <= 8589934630 for -10 2026-03-23 05:43:40,032 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934600 is <= 8589934630 for -10 2026-03-23 05:43:40,032 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934601 is <= 8589934630 for -10 2026-03-23 05:43:40,032 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934602 is <= 8589934630 for -10 2026-03-23 05:43:40,035 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:FOLLOWING, n.leader:2, n.round:0x2, n.peerEpoch:0x2, n.zxid:0x1000122b5, message format version:0x2, n.config version:0x0 2026-03-23 05:43:40,035 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LEADING, n.leader:2, n.round:0x2, n.peerEpoch:0x2, n.zxid:0x1000122b5, message format version:0x2, n.config version:0x0 2026-03-23 05:43:40,035 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@902] - Peer state changed: following 2026-03-23 05:43:40,035 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1520] - FOLLOWING 2026-03-23 05:43:40,036 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934603 is <= 8589934630 for -10 2026-03-23 05:43:40,036 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1306] - minSessionTimeout set to 4000 2026-03-23 05:43:40,036 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1315] - maxSessionTimeout set to 40000 2026-03-23 05:43:40,036 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ResponseCache@45] - getData response cache size is initialized with value 400. 2026-03-23 05:43:40,036 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ResponseCache@45] - getChildren response cache size is initialized with value 400. 2026-03-23 05:43:40,036 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@109] - zookeeper.pathStats.slotCapacity = 60 2026-03-23 05:43:40,036 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@110] - zookeeper.pathStats.slotDuration = 15 2026-03-23 05:43:40,036 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@111] - zookeeper.pathStats.maxDepth = 6 2026-03-23 05:43:40,036 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@112] - zookeeper.pathStats.initialDelay = 5 2026-03-23 05:43:40,036 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@113] - zookeeper.pathStats.delay = 5 2026-03-23 05:43:40,037 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@114] - zookeeper.pathStats.enabled = false 2026-03-23 05:43:40,037 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1542] - The max bytes for all large requests are set to 104857600 2026-03-23 05:43:40,037 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1556] - The large request threshold is set to -1 2026-03-23 05:43:40,037 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):AuthenticationHelper@66] - zookeeper.enforce.auth.enabled = false 2026-03-23 05:43:40,037 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):AuthenticationHelper@67] - zookeeper.enforce.auth.schemes = [] 2026-03-23 05:43:40,037 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@361] - Created server with tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 clientPortListenBacklog -1 datadir /data/version-2 snapdir /data/version-2 2026-03-23 05:43:40,037 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@77] - FOLLOWING - LEADER ELECTION TOOK - 66 MS 2026-03-23 05:43:40,037 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - discovery 2026-03-23 05:43:40,038 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934604 is <= 8589934630 for 1 2026-03-23 05:43:40,038 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934605 is <= 8589934630 for 1 2026-03-23 05:43:40,038 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934606 is <= 8589934630 for 1 2026-03-23 05:43:40,038 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934607 is <= 8589934630 for -10 2026-03-23 05:43:40,056 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934608 is <= 8589934630 for -10 2026-03-23 05:43:40,056 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934609 is <= 8589934630 for 2 2026-03-23 05:43:40,057 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934610 is <= 8589934630 for 1 2026-03-23 05:43:40,057 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934611 is <= 8589934630 for -1 2026-03-23 05:43:40,057 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934612 is <= 8589934630 for -1 2026-03-23 05:43:40,057 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934613 is <= 8589934630 for 2 2026-03-23 05:43:40,057 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934614 is <= 8589934630 for 1 2026-03-23 05:43:40,057 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934615 is <= 8589934630 for 1 2026-03-23 05:43:40,057 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934616 is <= 8589934630 for -10 2026-03-23 05:43:40,057 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934617 is <= 8589934630 for -10 2026-03-23 05:43:40,057 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934618 is <= 8589934630 for -10 2026-03-23 05:43:40,057 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934619 is <= 8589934630 for -10 2026-03-23 05:43:40,057 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934620 is <= 8589934630 for -10 2026-03-23 05:43:40,058 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934621 is <= 8589934630 for -10 2026-03-23 05:43:40,058 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934622 is <= 8589934630 for -10 2026-03-23 05:43:40,058 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934623 is <= 8589934630 for -10 2026-03-23 05:43:40,058 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934624 is <= 8589934630 for -10 2026-03-23 05:43:40,058 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934625 is <= 8589934630 for -10 2026-03-23 05:43:40,058 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934626 is <= 8589934630 for 2 2026-03-23 05:43:40,058 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934627 is <= 8589934630 for -10 2026-03-23 05:43:40,058 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934628 is <= 8589934630 for 1 2026-03-23 05:43:40,058 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934629 is <= 8589934630 for -10 2026-03-23 05:43:40,058 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934630 is <= 8589934630 for -10 2026-03-23 05:43:40,069 [myid:3] - INFO [LeaderConnector-/10.0.0.50:2888:Learner$LeaderConnector@384] - Successfully connected to leader, using address: /10.0.0.50:2888 2026-03-23 05:43:40,073 [myid:3] - WARN [SyncThread:3:SendAckRequestProcessor@65] - Closing connection to leader, exception during packet send java.net.SocketException: Socket closed at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:118) at java.net.SocketOutputStream.write(SocketOutputStream.java:155) at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82) at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140) 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.SendAckRequestProcessor.flush(SendAckRequestProcessor.java:63) at org.apache.zookeeper.server.SyncRequestProcessor.flush(SyncRequestProcessor.java:248) at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:169) 2026-03-23 05:43:40,074 [myid:3] - ERROR [SyncThread:3:ZooKeeperCriticalThread@49] - Severe unrecoverable error, from thread : SyncThread:3 java.lang.NullPointerException at org.apache.zookeeper.server.quorum.SendAckRequestProcessor.flush(SendAckRequestProcessor.java:67) at org.apache.zookeeper.server.SyncRequestProcessor.flush(SyncRequestProcessor.java:248) at org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:169) 2026-03-23 05:43:40,074 [myid:3] - INFO [SyncThread:3:ZooKeeperServerListenerImpl@43] - Thread SyncThread:3 exits, error code 1 2026-03-23 05:43:40,074 [myid:3] - INFO [SyncThread:3:SyncRequestProcessor@224] - SyncRequestProcessor exited! 2026-03-23 05:43:40,137 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - synchronization 2026-03-23 05:43:40,196 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@565] - Getting a diff from the leader 0x20000003d 2026-03-23 05:43:40,197 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@921] - Peer state changed: following - synchronization - diff 2026-03-23 05:43:40,197 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@637] - Got zxid 0x200000001 expected 0x1 2026-03-23 05:43:40,197 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@737] - Learner received NEWLEADER message 2026-03-23 05:43:40,198 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1875] - Dynamic reconfig is disabled, we don't store the last seen config. 2026-03-23 05:43:40,203 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@921] - Peer state changed: following - synchronization 2026-03-23 05:43:40,203 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):CommitProcessor@491] - Configuring CommitProcessor with readBatchSize -1 commitBatchSize 1 2026-03-23 05:43:40,203 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):CommitProcessor@452] - Configuring CommitProcessor with 4 worker threads. 2026-03-23 05:43:40,203 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):FollowerRequestProcessor@59] - Initialized FollowerRequestProcessor with zookeeper.follower.skipLearnerRequestToNextProcessor as false 2026-03-23 05:43:40,240 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):MBeanRegistry@110] - Failed to register MBean InMemoryDataTree 2026-03-23 05:43:40,240 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):LearnerZooKeeperServer@104] - Failed to register with JMX javax.management.InstanceAlreadyExistsException: org.apache.ZooKeeperService:name0=ReplicatedServer_id3,name1=replica.3,name2=Follower,name3=InMemoryDataTree at com.sun.jmx.mbeanserver.Repository.addMBean(Repository.java:437) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerWithRepository(DefaultMBeanServerInterceptor.java:1898) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerDynamicMBean(DefaultMBeanServerInterceptor.java:966) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerObject(DefaultMBeanServerInterceptor.java:900) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.registerMBean(DefaultMBeanServerInterceptor.java:324) at com.sun.jmx.mbeanserver.JmxMBeanServer.registerMBean(JmxMBeanServer.java:522) at org.apache.zookeeper.jmx.MBeanRegistry.register(MBeanRegistry.java:106) at org.apache.zookeeper.server.quorum.LearnerZooKeeperServer.registerJMX(LearnerZooKeeperServer.java:102) at org.apache.zookeeper.server.ZooKeeperServer.startupWithServerState(ZooKeeperServer.java:715) at org.apache.zookeeper.server.ZooKeeperServer.startupWithoutServing(ZooKeeperServer.java:698) at org.apache.zookeeper.server.quorum.Learner.syncWithLeader(Learner.java:760) at org.apache.zookeeper.server.quorum.Follower.followLeader(Follower.java:108) at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1522) 2026-03-23 05:43:40,242 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934593 is <= 8589934650 for -10 2026-03-23 05:43:40,242 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934594 is <= 8589934650 for -10 2026-03-23 05:43:40,242 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934595 is <= 8589934650 for -10 2026-03-23 05:43:40,242 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934596 is <= 8589934650 for 1 2026-03-23 05:43:40,242 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934597 is <= 8589934650 for -10 2026-03-23 05:43:40,242 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934598 is <= 8589934650 for -10 2026-03-23 05:43:40,242 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934599 is <= 8589934650 for -10 2026-03-23 05:43:40,243 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934600 is <= 8589934650 for -10 2026-03-23 05:43:40,243 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934601 is <= 8589934650 for -10 2026-03-23 05:43:40,245 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934602 is <= 8589934650 for -10 2026-03-23 05:43:40,245 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934603 is <= 8589934650 for -10 2026-03-23 05:43:40,245 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934604 is <= 8589934650 for 1 2026-03-23 05:43:40,245 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934605 is <= 8589934650 for 1 2026-03-23 05:43:40,245 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934606 is <= 8589934650 for 1 2026-03-23 05:43:40,245 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934607 is <= 8589934650 for -10 2026-03-23 05:43:40,245 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934608 is <= 8589934650 for -10 2026-03-23 05:43:40,245 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934609 is <= 8589934650 for 2 2026-03-23 05:43:40,245 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934610 is <= 8589934650 for 1 2026-03-23 05:43:40,245 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934611 is <= 8589934650 for -1 2026-03-23 05:43:40,247 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@721] - Learner received UPTODATE message 2026-03-23 05:43:40,247 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934612 is <= 8589934650 for -1 2026-03-23 05:43:40,247 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934613 is <= 8589934650 for 2 2026-03-23 05:43:40,247 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934614 is <= 8589934650 for 1 2026-03-23 05:43:40,247 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934615 is <= 8589934650 for 1 2026-03-23 05:43:40,247 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934616 is <= 8589934650 for -10 2026-03-23 05:43:40,304 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934617 is <= 8589934650 for -10 2026-03-23 05:43:40,304 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934618 is <= 8589934650 for -10 2026-03-23 05:43:40,305 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934619 is <= 8589934650 for -10 2026-03-23 05:43:40,305 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934620 is <= 8589934650 for -10 2026-03-23 05:43:40,305 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934621 is <= 8589934650 for -10 2026-03-23 05:43:40,248 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160000 2026-03-23 05:43:40,247 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - broadcast 2026-03-23 05:43:40,305 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@169] - Got zxid 0x200000040 expected 0x1 2026-03-23 05:43:40,305 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160001 2026-03-23 05:43:40,305 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160002 2026-03-23 05:43:40,305 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934622 is <= 8589934650 for -10 2026-03-23 05:43:40,316 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934623 is <= 8589934650 for -10 2026-03-23 05:43:40,317 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934624 is <= 8589934650 for -10 2026-03-23 05:43:40,317 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934625 is <= 8589934650 for -10 2026-03-23 05:43:40,317 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934626 is <= 8589934650 for 2 2026-03-23 05:43:40,317 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934627 is <= 8589934650 for -10 2026-03-23 05:43:40,317 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934628 is <= 8589934650 for 1 2026-03-23 05:43:40,317 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934629 is <= 8589934650 for -10 2026-03-23 05:43:40,317 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934630 is <= 8589934650 for -10 2026-03-23 05:43:40,317 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934631 is <= 8589934650 for 2 2026-03-23 05:43:40,317 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934632 is <= 8589934650 for -10 2026-03-23 05:43:40,328 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934633 is <= 8589934650 for -10 2026-03-23 05:43:40,328 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934634 is <= 8589934650 for -10 2026-03-23 05:43:40,328 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934635 is <= 8589934650 for -10 2026-03-23 05:43:40,328 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934636 is <= 8589934650 for -1 2026-03-23 05:43:40,328 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934637 is <= 8589934650 for -10 2026-03-23 05:43:40,322 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0000 2026-03-23 05:43:40,328 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160003 2026-03-23 05:43:40,328 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160004 2026-03-23 05:43:40,329 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160005 2026-03-23 05:43:40,329 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0001 2026-03-23 05:43:40,329 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0002 2026-03-23 05:43:40,329 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160006 2026-03-23 05:43:40,329 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0003 2026-03-23 05:43:40,329 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160007 2026-03-23 05:43:40,329 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160008 2026-03-23 05:43:40,329 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160009 2026-03-23 05:43:40,329 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516000a 2026-03-23 05:43:40,329 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516000b 2026-03-23 05:43:40,329 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516000c 2026-03-23 05:43:40,329 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0004 2026-03-23 05:43:40,329 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0005 2026-03-23 05:43:40,329 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516000d 2026-03-23 05:43:40,330 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0006 2026-03-23 05:43:40,330 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516000e 2026-03-23 05:43:40,330 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516000f 2026-03-23 05:43:40,330 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0007 2026-03-23 05:43:40,330 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0008 2026-03-23 05:43:40,330 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0009 2026-03-23 05:43:40,330 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d000a 2026-03-23 05:43:40,330 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160010 2026-03-23 05:43:40,330 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160011 2026-03-23 05:43:40,330 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160012 2026-03-23 05:43:40,330 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d000b 2026-03-23 05:43:40,330 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d000c 2026-03-23 05:43:40,330 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160013 2026-03-23 05:43:40,330 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d000d 2026-03-23 05:43:40,330 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d000e 2026-03-23 05:43:40,330 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160014 2026-03-23 05:43:40,330 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160015 2026-03-23 05:43:40,331 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160016 2026-03-23 05:43:40,343 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934638 is <= 8589934650 for 1 2026-03-23 05:43:40,343 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934639 is <= 8589934650 for -1 2026-03-23 05:43:40,344 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934640 is <= 8589934650 for -10 2026-03-23 05:43:40,344 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934641 is <= 8589934650 for -10 2026-03-23 05:43:40,344 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934642 is <= 8589934650 for 2 2026-03-23 05:43:40,344 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934643 is <= 8589934650 for 1 2026-03-23 05:43:40,344 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934644 is <= 8589934650 for 2 2026-03-23 05:43:40,344 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934645 is <= 8589934650 for 1 2026-03-23 05:43:40,344 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934646 is <= 8589934650 for -10 2026-03-23 05:43:40,344 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934647 is <= 8589934650 for -10 2026-03-23 05:43:40,344 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934648 is <= 8589934650 for -10 2026-03-23 05:43:40,344 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934649 is <= 8589934650 for -10 2026-03-23 05:43:40,344 [myid:3] - WARN [SyncThread:3:FileTxnLog@275] - Current zxid 8589934650 is <= 8589934650 for -10 2026-03-23 05:43:40,456 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160017 2026-03-23 05:43:40,463 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160018 2026-03-23 05:43:40,546 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160019 2026-03-23 05:43:40,838 [myid:3] - INFO [NIOWorkerThread-5:Learner@161] - Revalidating client: 0x300001be1620003 2026-03-23 05:43:41,403 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d000f 2026-03-23 05:43:41,638 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516001a 2026-03-23 05:43:42,298 [myid:3] - INFO [NIOWorkerThread-6:Learner@161] - Revalidating client: 0x100001d77a5000d 2026-03-23 05:43:42,486 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50000 2026-03-23 05:43:42,797 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516001b 2026-03-23 05:43:43,747 [myid:3] - WARN [NIOWorkerThread-5:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.50:44792, session = 0x30000244ab50000 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:44,096 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50001 2026-03-23 05:43:44,224 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0010 2026-03-23 05:43:44,982 [myid:3] - WARN [NIOWorkerThread-7:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:37570, session = 0x30000244ab50001 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:43:48,090 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50002 2026-03-23 05:43:50,070 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0011 2026-03-23 05:43:50,257 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516001c 2026-03-23 05:43:50,286 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0012 2026-03-23 05:43:50,430 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0013 2026-03-23 05:43:50,555 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50003 2026-03-23 05:43:50,669 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516001d 2026-03-23 05:43:50,989 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0014 2026-03-23 05:43:51,013 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516001e 2026-03-23 05:43:51,145 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0015 2026-03-23 05:43:51,724 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0016 2026-03-23 05:43:51,810 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50004 2026-03-23 05:43:51,837 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0017 2026-03-23 05:43:51,941 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0018 2026-03-23 05:43:51,998 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516001f 2026-03-23 05:43:52,061 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50005 2026-03-23 05:43:52,185 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x30000244ab50003 2026-03-23 05:43:53,300 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x30000244ab50004 2026-03-23 05:43:53,568 [myid:3] - WARN [NIOWorkerThread-3:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:37596, session = 0x30000244ab50005 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.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) 2026-03-23 05:43:54,045 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160020 2026-03-23 05:43:54,152 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0019 2026-03-23 05:43:56,309 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d001a 2026-03-23 05:43:56,421 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160021 2026-03-23 05:43:58,993 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50006 2026-03-23 05:43:59,238 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d001b 2026-03-23 05:43:59,331 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50007 2026-03-23 05:43:59,850 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d001c 2026-03-23 05:43:59,912 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160022 2026-03-23 05:44:00,182 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160023 2026-03-23 05:44:00,206 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160024 2026-03-23 05:44:00,315 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d001d 2026-03-23 05:44:00,579 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50008 2026-03-23 05:44:01,458 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50009 2026-03-23 05:44:01,480 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160025 2026-03-23 05:44:01,563 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160026 2026-03-23 05:44:01,628 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160027 2026-03-23 05:44:01,863 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d001e 2026-03-23 05:44:02,001 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d001f 2026-03-23 05:44:02,073 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0020 2026-03-23 05:44:02,099 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0021 2026-03-23 05:44:02,185 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160028 2026-03-23 05:44:02,244 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0022 2026-03-23 05:44:02,806 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x30000244ab50009 2026-03-23 05:44:03,067 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0023 2026-03-23 05:44:04,462 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160029 2026-03-23 05:44:04,594 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0024 2026-03-23 05:44:07,641 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab5000a 2026-03-23 05:44:08,036 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516002a 2026-03-23 05:44:08,219 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516002b 2026-03-23 05:44:19,942 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516002c 2026-03-23 05:44:20,029 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0025 2026-03-23 05:44:50,464 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab5000b 2026-03-23 05:45:42,575 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab5000c 2026-03-23 05:45:42,880 [myid:3] - WARN [NIOWorkerThread-4:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:48464, session = 0x300001be1620003 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$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:45:42,888 [myid:3] - WARN [NIOWorkerThread-7:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:49174, session = 0x30000244ab5000b 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:45:43,734 [myid:3] - WARN [NIOWorkerThread-2:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:41430, session = 0x30000244ab5000a at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:45:43,859 [myid:3] - WARN [NIOWorkerThread-1:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:48490, session = 0x30000244ab50002 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:45:52,560 [myid:3] - WARN [NIOWorkerThread-5:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:41006, session = 0x30000244ab5000c at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:45:56,239 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516002d 2026-03-23 05:45:56,848 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0026 2026-03-23 05:45:57,230 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x30000244ab50006 2026-03-23 05:45:57,862 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0027 2026-03-23 05:46:15,754 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x30000244ab50007 2026-03-23 05:46:22,033 [myid:3] - WARN [NIOWorkerThread-7:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:48478, session = 0x100001d77a5000d 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:46:22,175 [myid:3] - WARN [NIOWorkerThread-2:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:60404, session = 0x30000244ab50008 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:47:00,326 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab5000d 2026-03-23 05:47:00,439 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab5000e 2026-03-23 05:47:00,552 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516002e 2026-03-23 05:47:00,634 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516002f 2026-03-23 05:47:00,769 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0028 2026-03-23 05:47:00,839 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0029 2026-03-23 05:47:00,921 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d002a 2026-03-23 05:47:01,006 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160030 2026-03-23 05:47:01,385 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d002b 2026-03-23 05:47:01,411 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160031 2026-03-23 05:47:01,808 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160032 2026-03-23 05:47:01,896 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab5000f 2026-03-23 05:47:01,969 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d002c 2026-03-23 05:47:02,473 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d002d 2026-03-23 05:47:02,592 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160033 2026-03-23 05:47:02,614 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d002e 2026-03-23 05:47:02,759 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50010 2026-03-23 05:47:02,838 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d002f 2026-03-23 05:47:03,458 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160034 2026-03-23 05:47:04,408 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160035 2026-03-23 05:47:29,440 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160036 2026-03-23 05:47:29,463 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0030 2026-03-23 05:47:29,659 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0031 2026-03-23 05:47:29,687 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0032 2026-03-23 05:47:30,446 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50011 2026-03-23 05:47:30,479 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160037 2026-03-23 05:47:31,547 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x30000244ab50011 2026-03-23 05:47:38,077 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0033 2026-03-23 05:47:38,177 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160038 2026-03-23 05:47:38,195 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50012 2026-03-23 05:47:38,321 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0034 2026-03-23 05:47:38,443 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0035 2026-03-23 05:47:38,451 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160039 2026-03-23 05:47:42,013 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516003a 2026-03-23 05:47:42,112 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50013 2026-03-23 05:47:42,374 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50014 2026-03-23 05:47:42,521 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0036 2026-03-23 05:47:42,848 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0037 2026-03-23 05:47:43,042 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516003b 2026-03-23 05:47:45,714 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50015 2026-03-23 05:47:45,798 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516003c 2026-03-23 05:47:45,894 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50016 2026-03-23 05:47:45,950 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50017 2026-03-23 05:47:45,979 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516003d 2026-03-23 05:47:46,050 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0038 2026-03-23 05:47:46,135 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d0039 2026-03-23 05:47:46,164 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50018 2026-03-23 05:47:46,189 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516003e 2026-03-23 05:47:46,344 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab50019 2026-03-23 05:47:46,415 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d003a 2026-03-23 05:47:46,562 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab5001a 2026-03-23 05:47:52,049 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d003b 2026-03-23 05:47:52,462 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x1000025d88d003c 2026-03-23 05:47:52,906 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x20000251516003f 2026-03-23 05:49:51,513 [myid:3] - INFO [NIOWorkerThread-8:Learner@161] - Revalidating client: 0x1000025d88d0031 2026-03-23 05:49:51,513 [myid:3] - INFO [NIOWorkerThread-2:Learner@161] - Revalidating client: 0x1000025d88d003b 2026-03-23 05:49:51,514 [myid:3] - INFO [NIOWorkerThread-1:Learner@161] - Revalidating client: 0x1000025d88d0037 2026-03-23 05:49:51,522 [myid:3] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@1402] - Connection broken for id 1, my id = 3 java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:1390) 2026-03-23 05:49:51,523 [myid:3] - WARN [RecvWorker:1:QuorumCnxManager$RecvWorker@1408] - Interrupting SendWorker thread from RecvWorker. sid: 1. myId: 3 2026-03-23 05:49:51,527 [myid:3] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@1288] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2014) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2088) 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) 2026-03-23 05:49:51,537 [myid:3] - INFO [NIOWorkerThread-3:Learner@161] - Revalidating client: 0x1000025d88d0028 2026-03-23 05:49:51,538 [myid:3] - INFO [NIOWorkerThread-3:Learner@161] - Revalidating client: 0x1000025d88d0039 2026-03-23 05:49:51,538 [myid:3] - INFO [NIOWorkerThread-3:Learner@161] - Revalidating client: 0x1000025d88d0038 2026-03-23 05:49:51,538 [myid:3] - INFO [NIOWorkerThread-3:Learner@161] - Revalidating client: 0x1000025d88d003c 2026-03-23 05:49:51,538 [myid:3] - INFO [NIOWorkerThread-3:Learner@161] - Revalidating client: 0x1000025d88d002a 2026-03-23 05:49:51,538 [myid:3] - INFO [NIOWorkerThread-3:Learner@161] - Revalidating client: 0x1000025d88d0029 2026-03-23 05:49:51,539 [myid:3] - WARN [SendWorker:1:QuorumCnxManager$SendWorker@1300] - Send worker leaving thread id 1 my id = 3 2026-03-23 05:49:51,724 [myid:3] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x1000025d88d0029 java.io.IOException: Connection reset by peer at sun.nio.ch.FileDispatcherImpl.read0(Native Method) at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39) at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:223) at sun.nio.ch.IOUtil.read(IOUtil.java:197) at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:379) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:331) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:49:51,744 [myid:3] - WARN [NIOWorkerThread-6:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:53722, session = 0x1000025d88d0028 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:50:00,098 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x30000244ab5001b 2026-03-23 05:50:19,778 [myid:3] - INFO [ListenerHandler-/10.0.0.33:3888:QuorumCnxManager$Listener$ListenerHandler@1076] - Received connection request from /10.0.0.38:45074 2026-03-23 05:50:19,871 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:FOLLOWING; n.sid:1, n.state:LOOKING, n.leader:1, n.round:0x1, n.peerEpoch:0x2, n.zxid:0x200006ac4, message format version:0x2, n.config version:0x0 2026-03-23 05:50:19,879 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:FOLLOWING; n.sid:1, n.state:LOOKING, n.leader:1, n.round:0x2, n.peerEpoch:0x2, n.zxid:0x200006ac4, message format version:0x2, n.config version:0x0 2026-03-23 05:50:19,880 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:FOLLOWING; n.sid:1, n.state:LOOKING, n.leader:1, n.round:0x3, n.peerEpoch:0x2, n.zxid:0x200006ac4, message format version:0x2, n.config version:0x0 2026-03-23 05:50:51,460 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002515160040 2026-03-23 05:51:15,173 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@128] - Exception when following the leader java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.jute.BinaryInputArchive.readInt(BinaryInputArchive.java:96) at org.apache.zookeeper.server.quorum.QuorumPacket.deserialize(QuorumPacket.java:86) at org.apache.jute.BinaryInputArchive.readRecord(BinaryInputArchive.java:134) at org.apache.zookeeper.server.quorum.Learner.readPacket(Learner.java:228) at org.apache.zookeeper.server.quorum.Follower.followLeader(Follower.java:124) at org.apache.zookeeper.server.quorum.QuorumPeer.run(QuorumPeer.java:1522) 2026-03-23 05:51:15,174 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@142] - Disconnected from leader (with address: /10.0.0.50:2888). Was connected for 455102ms. Sync state: true 2026-03-23 05:51:15,174 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@286] - shutdown Follower 2026-03-23 05:51:15,191 [myid:3] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,191 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,191 [myid:3] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,191 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,191 [myid:3] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,192 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,192 [myid:3] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,192 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,192 [myid:3] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,192 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,193 [myid:3] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,193 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,194 [myid:3] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,197 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@835] - shutting down 2026-03-23 05:51:15,197 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestThrottler@258] - Shutting down 2026-03-23 05:51:15,197 [myid:3] - WARN [RecvWorker:2:QuorumCnxManager$RecvWorker@1402] - Connection broken for id 2, my id = 3 java.io.EOFException at java.io.DataInputStream.readInt(DataInputStream.java:392) at org.apache.zookeeper.server.quorum.QuorumCnxManager$RecvWorker.run(QuorumCnxManager.java:1390) 2026-03-23 05:51:15,199 [myid:3] - WARN [RecvWorker:2:QuorumCnxManager$RecvWorker@1408] - Interrupting SendWorker thread from RecvWorker. sid: 2. myId: 3 2026-03-23 05:51:15,197 [myid:3] - INFO [RequestThrottler:RequestThrottler@219] - Draining request throttler queue 2026-03-23 05:51:15,199 [myid:3] - INFO [RequestThrottler:RequestThrottler@195] - RequestThrottler shutdown. Dropped 0 requests 2026-03-23 05:51:15,199 [myid:3] - WARN [SendWorker:2:QuorumCnxManager$SendWorker@1288] - Interrupted while waiting for message on queue java.lang.InterruptedException at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.reportInterruptAfterWait(AbstractQueuedSynchronizer.java:2014) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2088) 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) 2026-03-23 05:51:15,200 [myid:3] - WARN [SendWorker:2:QuorumCnxManager$SendWorker@1300] - Send worker leaving thread id 2 my id = 3 2026-03-23 05:51:15,201 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):FollowerRequestProcessor@172] - Shutting down 2026-03-23 05:51:15,203 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):CommitProcessor@632] - Shutting down 2026-03-23 05:51:15,203 [myid:3] - INFO [FollowerRequestProcessor:3:FollowerRequestProcessor@128] - FollowerRequestProcessor exited loop! 2026-03-23 05:51:15,204 [myid:3] - INFO [CommitProcessor:3:CommitProcessor@420] - CommitProcessor exited loop! 2026-03-23 05:51:15,206 [myid:3] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,206 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,206 [myid:3] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,206 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,207 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):FinalRequestProcessor@684] - shutdown of request processor complete 2026-03-23 05:51:15,247 [myid:3] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,253 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,253 [myid:3] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,253 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,253 [myid:3] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,258 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,260 [myid:3] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,262 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,262 [myid:3] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,263 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,264 [myid:3] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,267 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,268 [myid:3] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,274 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:FOLLOWING; n.sid:1, n.state:LOOKING, n.leader:1, n.round:0x3, n.peerEpoch:0x2, n.zxid:0x200006acd, message format version:0x2, n.config version:0x0 2026-03-23 05:51:15,285 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: looking 2026-03-23 05:51:15,285 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1568] - PeerState set to LOOKING 2026-03-23 05:51:15,285 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1438] - LOOKING 2026-03-23 05:51:15,286 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):FastLeaderElection@945] - New election. My id = 3, proposed zxid=0x200006acd 2026-03-23 05:51:15,287 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,287 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:3, n.state:LOOKING, n.leader:3, n.round:0x3, n.peerEpoch:0x2, n.zxid:0x200006acd, message format version:0x2, n.config version:0x0 2026-03-23 05:51:15,288 [myid:3] - WARN [QuorumConnectionThread-[myid=3]-4:QuorumCnxManager@401] - Cannot open channel to 2 at election address /10.0.0.50:3888 java.net.ConnectException: Connection refused (Connection refused) at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:607) at org.apache.zookeeper.server.quorum.QuorumCnxManager.initiateConnection(QuorumCnxManager.java:384) at org.apache.zookeeper.server.quorum.QuorumCnxManager$QuorumConnectionReqThread.run(QuorumCnxManager.java:458) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,289 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:LOOKING, n.leader:3, n.round:0x3, n.peerEpoch:0x2, n.zxid:0x200006acd, message format version:0x2, n.config version:0x0 2026-03-23 05:51:15,298 [myid:3] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,301 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,301 [myid:3] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,305 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,306 [myid:3] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,309 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,316 [myid:3] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,316 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,322 [myid:3] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,327 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,328 [myid:3] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,334 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,334 [myid:3] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,339 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,340 [myid:3] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,343 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,346 [myid:3] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,347 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,351 [myid:3] - WARN [NIOWorkerThread-7:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,351 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,352 [myid:3] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,352 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,353 [myid:3] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,354 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,354 [myid:3] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,356 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,361 [myid:3] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,363 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,363 [myid:3] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,363 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,368 [myid:3] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,369 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,370 [myid:3] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,376 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,380 [myid:3] - WARN [NIOWorkerThread-6:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,380 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,381 [myid:3] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,386 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,386 [myid:3] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,390 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,391 [myid:3] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,395 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,398 [myid:3] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,414 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,422 [myid:3] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,427 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,428 [myid:3] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,446 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,448 [myid:3] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,458 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,459 [myid:3] - WARN [NIOWorkerThread-2:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,463 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,464 [myid:3] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,480 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,489 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@902] - Peer state changed: leading 2026-03-23 05:51:15,490 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1532] - LEADING 2026-03-23 05:51:15,491 [myid:3] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,492 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):LearnerMaster@47] - zookeeper.leader.maxConcurrentSnapSyncs = 10 2026-03-23 05:51:15,493 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):LearnerMaster@50] - zookeeper.leader.maxConcurrentDiffSyncs = 100 2026-03-23 05:51:15,493 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Leader@87] - TCP NoDelay set to: true 2026-03-23 05:51:15,493 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Leader@108] - zookeeper.leader.ackLoggingFrequency = 1000 2026-03-23 05:51:15,493 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Leader@1345] - zookeeper.leader.maxTimeToWaitForEpoch = -1ms 2026-03-23 05:51:15,493 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1306] - minSessionTimeout set to 4000 2026-03-23 05:51:15,493 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1315] - maxSessionTimeout set to 40000 2026-03-23 05:51:15,493 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ResponseCache@45] - getData response cache size is initialized with value 400. 2026-03-23 05:51:15,493 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ResponseCache@45] - getChildren response cache size is initialized with value 400. 2026-03-23 05:51:15,493 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@109] - zookeeper.pathStats.slotCapacity = 60 2026-03-23 05:51:15,493 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@110] - zookeeper.pathStats.slotDuration = 15 2026-03-23 05:51:15,493 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@111] - zookeeper.pathStats.maxDepth = 6 2026-03-23 05:51:15,494 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@112] - zookeeper.pathStats.initialDelay = 5 2026-03-23 05:51:15,494 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@113] - zookeeper.pathStats.delay = 5 2026-03-23 05:51:15,494 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@114] - zookeeper.pathStats.enabled = false 2026-03-23 05:51:15,494 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1542] - The max bytes for all large requests are set to 104857600 2026-03-23 05:51:15,494 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1556] - The large request threshold is set to -1 2026-03-23 05:51:15,494 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):AuthenticationHelper@66] - zookeeper.enforce.auth.enabled = false 2026-03-23 05:51:15,494 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):AuthenticationHelper@67] - zookeeper.enforce.auth.schemes = [] 2026-03-23 05:51:15,494 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@361] - Created server with tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 clientPortListenBacklog -1 datadir /data/version-2 snapdir /data/version-2 2026-03-23 05:51:15,496 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Leader@584] - LEADING - LEADER ELECTION TOOK - 211 MS 2026-03-23 05:51:15,498 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - discovery 2026-03-23 05:51:15,499 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):FileTxnSnapLog@479] - Snapshotting: 0x200006acd to /data/version-2/snapshot.200006acd 2026-03-23 05:51:15,500 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,513 [myid:3] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,513 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,513 [myid:3] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,518 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,518 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@543] - Snapshot taken in 19 ms 2026-03-23 05:51:15,525 [myid:3] - INFO [LearnerCnxAcceptorHandler-/10.0.0.33:2888:LearnerHandler@75] - zookeeper.leader.closeSocketAsync = false 2026-03-23 05:51:15,525 [myid:3] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,528 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,528 [myid:3] - INFO [LearnerHandler-/10.0.0.38:40984:LearnerHandler@509] - Follower sid: 1 : info : 10.0.0.38:2888:3888:participant 2026-03-23 05:51:15,528 [myid:3] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,532 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,533 [myid:3] - WARN [NIOWorkerThread-5:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,536 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1875] - Dynamic reconfig is disabled, we don't store the last seen config. 2026-03-23 05:51:15,539 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,539 [myid:3] - INFO [LearnerHandler-/10.0.0.38:40984:ZKDatabase@346] - On disk txn sync enabled with snapshotSizeFactor 0.33 2026-03-23 05:51:15,539 [myid:3] - INFO [LearnerHandler-/10.0.0.38:40984:LearnerHandler@804] - Synchronizing with Learner sid: 1 maxCommittedLog=0x200006acd minCommittedLog=0x2000068d9 lastProcessedZxid=0x200006acd peerLastZxid=0x200006acd 2026-03-23 05:51:15,539 [myid:3] - INFO [LearnerHandler-/10.0.0.38:40984:LearnerHandler@849] - Sending DIFF zxid=0x200006acd for peer sid: 1 2026-03-23 05:51:15,543 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - synchronization 2026-03-23 05:51:15,546 [myid:3] - WARN [NIOWorkerThread-1:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,547 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,548 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Leader@1495] - Have quorum of supporters, sids: [[1, 3]]; starting up and setting last processed zxid: 0x300000000 2026-03-23 05:51:15,548 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Leader@1517] - Dynamic reconfig feature is disabled, skip designatedLeader calculation and reconfig processing. 2026-03-23 05:51:15,550 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):CommitProcessor@491] - Configuring CommitProcessor with readBatchSize -1 commitBatchSize 1 2026-03-23 05:51:15,551 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):CommitProcessor@452] - Configuring CommitProcessor with 4 worker threads. 2026-03-23 05:51:15,552 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ProposalRequestProcessor@57] - zookeeper.forward_learner_requests_to_commit_processor_disabled = false 2026-03-23 05:51:15,553 [myid:3] - WARN [NIOWorkerThread-3:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,554 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,556 [myid:3] - INFO [ProcessThread(sid:3 cport:-1)::PrepRequestProcessor@137] - PrepRequestProcessor (sid:3) started, reconfigEnabled=false 2026-03-23 05:51:15,557 [myid:3] - WARN [NIOWorkerThread-8:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,559 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ContainerManager@84] - Using checkIntervalMs=60000 maxPerMinute=10000 maxNeverUsedIntervalMs=0 2026-03-23 05:51:15,560 [myid:3] - 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,561 [myid:3] - WARN [NIOWorkerThread-4:NIOServerCnxn@380] - Close of session 0x0 java.io.IOException: ZooKeeperServer not running at org.apache.zookeeper.server.NIOServerCnxn.readLength(NIOServerCnxn.java:554) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:339) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,562 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: leading - broadcast 2026-03-23 05:51:15,924 [myid:3] - WARN [NIOWorkerThread-6:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:53686, session = 0x30000244ab5001b 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:15,961 [myid:3] - WARN [NIOWorkerThread-1:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:53684, session = 0x30000244ab5000e at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:16,088 [myid:3] - WARN [NIOWorkerThread-7:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.33:53690, session = 0x200002515160032 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.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:16,334 [myid:3] - WARN [NIOWorkerThread-8:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:53720, session = 0x200002515160040 at org.apache.zookeeper.server.NIOServerCnxn.handleFailedRead(NIOServerCnxn.java:170) at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:333) at org.apache.zookeeper.server.NIOServerCnxnFactory$IOWorkRequest.doWork(NIOServerCnxnFactory.java:508) at org.apache.zookeeper.server.WorkerService$ScheduledWorkRequest.run(WorkerService.java:154) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2026-03-23 05:51:23,015 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100002cd3ee0000 2026-03-23 05:51:23,136 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x300002b3d6c0000 2026-03-23 05:51:24,216 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100002cd3ee0001 2026-03-23 05:51:24,571 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100002cd3ee0002 2026-03-23 05:51:24,574 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100002cd3ee0003 2026-03-23 05:51:24,659 [myid:3] - INFO [CommitProcessor:3:LeaderSessionTracker@104] - Committing global session 0x100002cd3ee0004 2026-03-23 05:51:42,932 [myid:3] - INFO [ListenerHandler-/10.0.0.33:3888:QuorumCnxManager$Listener$ListenerHandler@1076] - Received connection request from /10.0.0.50:50362 2026-03-23 05:51:43,019 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LEADING; n.sid:2, n.state:LOOKING, n.leader:2, n.round:0x1, n.peerEpoch:0x2, n.zxid:0x200006acd, message format version:0x2, n.config version:0x0 2026-03-23 05:51:43,020 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LEADING; n.sid:2, n.state:LOOKING, n.leader:3, n.round:0x3, n.peerEpoch:0x2, n.zxid:0x200006acd, message format version:0x2, n.config version:0x0 2026-03-23 05:51:43,128 [myid:3] - INFO [LearnerHandler-/10.0.0.50:52152:LearnerHandler@509] - Follower sid: 2 : info : 10.0.0.50:2888:3888:participant 2026-03-23 05:51:43,156 [myid:3] - INFO [LearnerHandler-/10.0.0.50:52152:ZKDatabase@346] - On disk txn sync enabled with snapshotSizeFactor 0.33 2026-03-23 05:51:43,156 [myid:3] - INFO [LearnerHandler-/10.0.0.50:52152:LearnerHandler@804] - Synchronizing with Learner sid: 2 maxCommittedLog=0x300000021 minCommittedLog=0x2000068fa lastProcessedZxid=0x300000021 peerLastZxid=0x200006acd 2026-03-23 05:51:43,156 [myid:3] - INFO [LearnerHandler-/10.0.0.50:52152:LearnerHandler@868] - Using committedLog for peer sid: 2 2026-03-23 05:51:43,157 [myid:3] - INFO [LearnerHandler-/10.0.0.50:52152:LearnerHandler@976] - Sending DIFF zxid=0x300000021 for peer sid: 2 2026-03-23 05:51:55,776 [myid:3] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x30000244ab5000e, timeout of 40000ms exceeded 2026-03-23 05:51:55,776 [myid:3] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x30000244ab5001b, timeout of 40000ms exceeded 2026-03-23 05:51:55,776 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x30000244ab5000e 2026-03-23 05:51:55,777 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x30000244ab5001b 2026-03-23 05:51:57,777 [myid:3] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200002515160031, timeout of 40000ms exceeded 2026-03-23 05:51:57,777 [myid:3] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200002515160033, timeout of 40000ms exceeded 2026-03-23 05:51:57,777 [myid:3] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200002515160040, timeout of 40000ms exceeded 2026-03-23 05:51:57,777 [myid:3] - INFO [SessionTracker:ZooKeeperServer@628] - Expiring session 0x200002515160032, timeout of 40000ms exceeded 2026-03-23 05:51:57,777 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200002515160031 2026-03-23 05:51:57,777 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200002515160033 2026-03-23 05:51:57,777 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200002515160040 2026-03-23 05:51:57,777 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x200002515160032 2026-03-23 05:53:04,018 [myid:] - INFO [main:QuorumPeerConfig@174] - Reading configuration from: /conf/zoo.cfg 2026-03-23 05:53:04,029 [myid:] - INFO [main:QuorumPeerConfig@441] - clientPortAddress is 10.0.0.33:2181 2026-03-23 05:53:04,029 [myid:] - INFO [main:QuorumPeerConfig@448] - secureClientPort is not set 2026-03-23 05:53:04,030 [myid:] - INFO [main:QuorumPeerConfig@464] - observerMasterPort is not set 2026-03-23 05:53:04,030 [myid:] - INFO [main:QuorumPeerConfig@481] - metricsProvider.className is org.apache.zookeeper.metrics.impl.DefaultMetricsProvider 2026-03-23 05:53:04,047 [myid:3] - INFO [main:DatadirCleanupManager@78] - autopurge.snapRetainCount set to 3 2026-03-23 05:53:04,047 [myid:3] - INFO [main:DatadirCleanupManager@79] - autopurge.purgeInterval set to 0 2026-03-23 05:53:04,047 [myid:3] - INFO [main:DatadirCleanupManager@101] - Purge task is not scheduled. 2026-03-23 05:53:04,049 [myid:3] - INFO [main:ManagedUtil@46] - Log4j 1.2 jmx support not found; jmx disabled. 2026-03-23 05:53:04,049 [myid:3] - INFO [main:QuorumPeerMain@152] - Starting quorum peer, myid=3 2026-03-23 05:53:04,072 [myid:3] - INFO [main:ServerMetrics@62] - ServerMetrics initialized with provider org.apache.zookeeper.metrics.impl.DefaultMetricsProvider@3b2c72c2 2026-03-23 05:53:04,076 [myid:3] - INFO [main:DigestAuthenticationProvider@47] - ACL digest algorithm is: SHA1 2026-03-23 05:53:04,076 [myid:3] - INFO [main:DigestAuthenticationProvider@61] - zookeeper.DigestAuthenticationProvider.enabled = true 2026-03-23 05:53:04,088 [myid:3] - INFO [main:ServerCnxnFactory@169] - Using org.apache.zookeeper.server.NIOServerCnxnFactory as server connection factory 2026-03-23 05:53:04,090 [myid:3] - WARN [main:ServerCnxnFactory@309] - maxCnxns is not configured, using default value 0. 2026-03-23 05:53:04,098 [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. 2026-03-23 05:53:04,122 [myid:3] - INFO [main:NIOServerCnxnFactory@660] - binding to port /10.0.0.33:2181 2026-03-23 05:53:04,143 [myid:3] - INFO [main:QuorumPeer@797] - zookeeper.quorumCnxnTimeoutMs=-1 2026-03-23 05:53:04,162 [myid:3] - INFO [main:X509Util@77] - Setting -D jdk.tls.rejectClientInitiatedRenegotiation=true to disable client-initiated TLS renegotiation 2026-03-23 05:53:04,178 [myid:3] - INFO [main:FileTxnSnapLog@124] - zookeeper.snapshot.trust.empty : true 2026-03-23 05:53:04,188 [myid:3] - INFO [main:QuorumPeer@1747] - Local sessions disabled 2026-03-23 05:53:04,203 [myid:3] - INFO [main:QuorumPeer@1758] - Local session upgrading disabled 2026-03-23 05:53:04,203 [myid:3] - INFO [main:QuorumPeer@1725] - tickTime set to 2000 2026-03-23 05:53:04,204 [myid:3] - INFO [main:QuorumPeer@1769] - minSessionTimeout set to 4000 2026-03-23 05:53:04,204 [myid:3] - INFO [main:QuorumPeer@1780] - maxSessionTimeout set to 40000 2026-03-23 05:53:04,205 [myid:3] - INFO [main:QuorumPeer@1805] - initLimit set to 5 2026-03-23 05:53:04,205 [myid:3] - INFO [main:QuorumPeer@1992] - syncLimit set to 2 2026-03-23 05:53:04,206 [myid:3] - INFO [main:QuorumPeer@2007] - connectToLearnerMasterLimit set to 0 2026-03-23 05:53:04,340 [myid:3] - INFO [main:ZookeeperBanner@42] - 2026-03-23 05:53:04,341 [myid:3] - INFO [main:ZookeeperBanner@42] - ______ _ 2026-03-23 05:53:04,353 [myid:3] - INFO [main:ZookeeperBanner@42] - |___ / | | 2026-03-23 05:53:04,353 [myid:3] - INFO [main:ZookeeperBanner@42] - / / ___ ___ | | __ ___ ___ _ __ ___ _ __ 2026-03-23 05:53:04,353 [myid:3] - INFO [main:ZookeeperBanner@42] - / / / _ \ / _ \ | |/ / / _ \ / _ \ | '_ \ / _ \ | '__| 2026-03-23 05:53:04,353 [myid:3] - INFO [main:ZookeeperBanner@42] - / /__ | (_) | | (_) | | < | __/ | __/ | |_) | | __/ | | 2026-03-23 05:53:04,353 [myid:3] - INFO [main:ZookeeperBanner@42] - /_____| \___/ \___/ |_|\_\ \___| \___| | .__/ \___| |_| 2026-03-23 05:53:04,354 [myid:3] - INFO [main:ZookeeperBanner@42] - | | 2026-03-23 05:53:04,354 [myid:3] - INFO [main:ZookeeperBanner@42] - |_| 2026-03-23 05:53:04,354 [myid:3] - INFO [main:ZookeeperBanner@42] - 2026-03-23 05:53:04,359 [myid:3] - INFO [main:Environment@98] - Server environment:zookeeper.version=3.7.1-a2fb57c55f8e59cdd76c34b357ad5181df1258d5, built on 2022-05-07 06:45 UTC 2026-03-23 05:53:04,363 [myid:3] - INFO [main:Environment@98] - Server environment:host.name=cn-jenkins-deploy-platform-ansible-os-5515-3. 2026-03-23 05:53:04,363 [myid:3] - INFO [main:Environment@98] - Server environment:java.version=11.0.16 2026-03-23 05:53:04,364 [myid:3] - INFO [main:Environment@98] - Server environment:java.vendor=Oracle Corporation 2026-03-23 05:53:04,367 [myid:3] - INFO [main:Environment@98] - Server environment:java.home=/usr/local/openjdk-11 2026-03-23 05:53:04,367 [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: 2026-03-23 05:53:04,367 [myid:3] - INFO [main:Environment@98] - Server environment:java.library.path=/usr/java/packages/lib:/usr/lib64:/lib64:/lib:/usr/lib 2026-03-23 05:53:04,367 [myid:3] - INFO [main:Environment@98] - Server environment:java.io.tmpdir=/tmp 2026-03-23 05:53:04,367 [myid:3] - INFO [main:Environment@98] - Server environment:java.compiler= 2026-03-23 05:53:04,368 [myid:3] - INFO [main:Environment@98] - Server environment:os.name=Linux 2026-03-23 05:53:04,368 [myid:3] - INFO [main:Environment@98] - Server environment:os.arch=amd64 2026-03-23 05:53:04,373 [myid:3] - INFO [main:Environment@98] - Server environment:os.version=5.15.0-100-generic 2026-03-23 05:53:04,373 [myid:3] - INFO [main:Environment@98] - Server environment:user.name=zookeeper 2026-03-23 05:53:04,373 [myid:3] - INFO [main:Environment@98] - Server environment:user.home=/home/zookeeper 2026-03-23 05:53:04,373 [myid:3] - INFO [main:Environment@98] - Server environment:user.dir=/apache-zookeeper-3.7.1-bin 2026-03-23 05:53:04,374 [myid:3] - INFO [main:Environment@98] - Server environment:os.memory.free=244MB 2026-03-23 05:53:04,374 [myid:3] - INFO [main:Environment@98] - Server environment:os.memory.max=1000MB 2026-03-23 05:53:04,374 [myid:3] - INFO [main:Environment@98] - Server environment:os.memory.total=250MB 2026-03-23 05:53:04,374 [myid:3] - INFO [main:ZooKeeperServer@138] - zookeeper.enableEagerACLCheck = false 2026-03-23 05:53:04,374 [myid:3] - INFO [main:ZooKeeperServer@151] - zookeeper.digest.enabled = true 2026-03-23 05:53:04,374 [myid:3] - INFO [main:ZooKeeperServer@155] - zookeeper.closeSessionTxn.enabled = true 2026-03-23 05:53:04,375 [myid:3] - INFO [main:ZooKeeperServer@1505] - zookeeper.flushDelay=0 2026-03-23 05:53:04,375 [myid:3] - INFO [main:ZooKeeperServer@1514] - zookeeper.maxWriteQueuePollTime=0 2026-03-23 05:53:04,375 [myid:3] - INFO [main:ZooKeeperServer@1523] - zookeeper.maxBatchSize=1000 2026-03-23 05:53:04,382 [myid:3] - INFO [main:ZooKeeperServer@260] - zookeeper.intBufferStartingSizeBytes = 1024 2026-03-23 05:53:04,389 [myid:3] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-03-23 05:53:04,392 [myid:3] - INFO [main:WatchManagerFactory@42] - Using org.apache.zookeeper.server.watch.WatchManager as watch manager 2026-03-23 05:53:04,396 [myid:3] - INFO [main:ZKDatabase@133] - zookeeper.snapshotSizeFactor = 0.33 2026-03-23 05:53:04,398 [myid:3] - INFO [main:ZKDatabase@153] - zookeeper.commitLogCount=500 2026-03-23 05:53:04,423 [myid:3] - INFO [main:QuorumPeer@2071] - Using insecure (non-TLS) quorum communication 2026-03-23 05:53:04,428 [myid:3] - INFO [main:QuorumPeer@2077] - Port unification disabled 2026-03-23 05:53:04,428 [myid:3] - INFO [main:QuorumPeer@180] - multiAddress.enabled set to false 2026-03-23 05:53:04,429 [myid:3] - INFO [main:QuorumPeer@205] - multiAddress.reachabilityCheckEnabled set to true 2026-03-23 05:53:04,429 [myid:3] - INFO [main:QuorumPeer@192] - multiAddress.reachabilityCheckTimeoutMs set to 1000 2026-03-23 05:53:04,429 [myid:3] - INFO [main:QuorumPeer@2532] - QuorumPeer communication is not secured! (SASL auth disabled) 2026-03-23 05:53:04,429 [myid:3] - INFO [main:QuorumPeer@2557] - quorum.cnxn.threads.size set to 20 2026-03-23 05:53:04,439 [myid:3] - INFO [main:SnapStream@61] - zookeeper.snapshot.compression.method = CHECKED 2026-03-23 05:53:04,445 [myid:3] - INFO [main:FileSnap@85] - Reading snapshot /data/version-2/snapshot.200006acd 2026-03-23 05:53:04,646 [myid:3] - INFO [main:DataTree@1709] - The digest in the snapshot has digest version of 2, , with zxid as 0x200006acd, and digest value as 5634813900206 2026-03-23 05:53:05,042 [myid:3] - INFO [main:FileTxnSnapLog@372] - 121 txns loaded in 68 ms 2026-03-23 05:53:05,044 [myid:3] - INFO [main:ZKDatabase@290] - Snapshot loaded in 613 ms, highest zxid is 0x300000079, digest is 5649533348883 2026-03-23 05:53:05,059 [myid:3] - INFO [main:QuorumPeer@2574] - Using 4000ms as the quorum cnxn socket timeout 2026-03-23 05:53:05,063 [myid:3] - INFO [main:QuorumCnxManager$Listener@924] - Election port bind maximum retries is 3 2026-03-23 05:53:05,091 [myid:3] - INFO [main:FastLeaderElection@89] - zookeeper.fastleader.minNotificationInterval=200 2026-03-23 05:53:05,094 [myid:3] - INFO [main:FastLeaderElection@91] - zookeeper.fastleader.maxNotificationInterval=60000 2026-03-23 05:53:05,185 [myid:3] - INFO [main:ZKAuditProvider@42] - ZooKeeper audit is disabled. 2026-03-23 05:53:05,205 [myid:3] - INFO [ListenerHandler-/10.0.0.33:3888:QuorumCnxManager$Listener$ListenerHandler@1071] - 3 is accepting connections now, my election bind port: /10.0.0.33:3888 2026-03-23 05:53:05,218 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1438] - LOOKING 2026-03-23 05:53:05,220 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):FastLeaderElection@945] - New election. My id = 3, proposed zxid=0x300000079 2026-03-23 05:53:05,245 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:3, n.state:LOOKING, n.leader:3, n.round:0x1, n.peerEpoch:0x3, n.zxid:0x300000079, message format version:0x2, n.config version:0x0 2026-03-23 05:53:05,279 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:LOOKING, n.leader:2, n.round:0x4, n.peerEpoch:0x3, n.zxid:0x300000079, message format version:0x2, n.config version:0x0 2026-03-23 05:53:05,283 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:3, n.state:LOOKING, n.leader:3, n.round:0x4, n.peerEpoch:0x3, n.zxid:0x300000079, message format version:0x2, n.config version:0x0 2026-03-23 05:53:05,289 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:FOLLOWING, n.leader:2, n.round:0x4, n.peerEpoch:0x4, n.zxid:0x300000079, message format version:0x2, n.config version:0x0 2026-03-23 05:53:05,291 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:1, n.state:FOLLOWING, n.leader:2, n.round:0x4, n.peerEpoch:0x4, n.zxid:0x300000079, message format version:0x2, n.config version:0x0 2026-03-23 05:53:05,291 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LOOKING, n.leader:2, n.round:0x4, n.peerEpoch:0x3, n.zxid:0x300000079, message format version:0x2, n.config version:0x0 2026-03-23 05:53:05,308 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:LOOKING; n.sid:2, n.state:LEADING, n.leader:2, n.round:0x4, n.peerEpoch:0x4, n.zxid:0x300000079, message format version:0x2, n.config version:0x0 2026-03-23 05:53:05,316 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@902] - Peer state changed: following 2026-03-23 05:53:05,316 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1520] - FOLLOWING 2026-03-23 05:53:05,326 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@130] - leaderConnectDelayDuringRetryMs: 100 2026-03-23 05:53:05,331 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@131] - TCP NoDelay set to: true 2026-03-23 05:53:05,333 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@132] - zookeeper.learner.asyncSending = false 2026-03-23 05:53:05,343 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@133] - zookeeper.learner.closeSocketAsync = false 2026-03-23 05:53:05,347 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):BlueThrottle@141] - Weighed connection throttling is disabled 2026-03-23 05:53:05,348 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1306] - minSessionTimeout set to 4000 2026-03-23 05:53:05,349 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1315] - maxSessionTimeout set to 40000 2026-03-23 05:53:05,353 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ResponseCache@45] - getData response cache size is initialized with value 400. 2026-03-23 05:53:05,358 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ResponseCache@45] - getChildren response cache size is initialized with value 400. 2026-03-23 05:53:05,361 [myid:3] - INFO [WorkerReceiver[myid=3]:FastLeaderElection$Messenger$WorkerReceiver@390] - Notification: my state:FOLLOWING; n.sid:2, n.state:LEADING, n.leader:2, n.round:0x4, n.peerEpoch:0x4, n.zxid:0x300000079, message format version:0x2, n.config version:0x0 2026-03-23 05:53:05,362 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@109] - zookeeper.pathStats.slotCapacity = 60 2026-03-23 05:53:05,364 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@110] - zookeeper.pathStats.slotDuration = 15 2026-03-23 05:53:05,365 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@111] - zookeeper.pathStats.maxDepth = 6 2026-03-23 05:53:05,365 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@112] - zookeeper.pathStats.initialDelay = 5 2026-03-23 05:53:05,366 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@113] - zookeeper.pathStats.delay = 5 2026-03-23 05:53:05,366 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestPathMetricsCollector@114] - zookeeper.pathStats.enabled = false 2026-03-23 05:53:05,369 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1542] - The max bytes for all large requests are set to 104857600 2026-03-23 05:53:05,373 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@1556] - The large request threshold is set to -1 2026-03-23 05:53:05,373 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):AuthenticationHelper@66] - zookeeper.enforce.auth.enabled = false 2026-03-23 05:53:05,379 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):AuthenticationHelper@67] - zookeeper.enforce.auth.schemes = [] 2026-03-23 05:53:05,379 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):ZooKeeperServer@361] - Created server with tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 clientPortListenBacklog -1 datadir /data/version-2 snapdir /data/version-2 2026-03-23 05:53:05,385 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@77] - FOLLOWING - LEADER ELECTION TOOK - 165 MS 2026-03-23 05:53:05,387 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - discovery 2026-03-23 05:53:05,402 [myid:3] - INFO [LeaderConnector-/10.0.0.50:2888:Learner$LeaderConnector@384] - Successfully connected to leader, using address: /10.0.0.50:2888 2026-03-23 05:53:05,418 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - synchronization 2026-03-23 05:53:05,426 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@565] - Getting a diff from the leader 0x4000002a1 2026-03-23 05:53:05,427 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@921] - Peer state changed: following - synchronization - diff 2026-03-23 05:53:05,442 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@637] - Got zxid 0x400000001 expected 0x1 2026-03-23 05:53:05,484 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@737] - Learner received NEWLEADER message 2026-03-23 05:53:05,486 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@1875] - Dynamic reconfig is disabled, we don't store the last seen config. 2026-03-23 05:53:05,501 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@921] - Peer state changed: following - synchronization 2026-03-23 05:53:05,514 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):CommitProcessor@491] - Configuring CommitProcessor with readBatchSize -1 commitBatchSize 1 2026-03-23 05:53:05,514 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):CommitProcessor@452] - Configuring CommitProcessor with 4 worker threads. 2026-03-23 05:53:05,520 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):FollowerRequestProcessor@59] - Initialized FollowerRequestProcessor with zookeeper.follower.skipLearnerRequestToNextProcessor as false 2026-03-23 05:53:05,533 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):RequestThrottler@75] - zookeeper.request_throttler.shutdownTimeout = 10000 2026-03-23 05:53:05,563 [myid:3] - INFO [SyncThread:3:FileTxnLog@284] - Creating new log file: log.400000001 2026-03-23 05:53:05,590 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Learner@721] - Learner received UPTODATE message 2026-03-23 05:53:05,592 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002d53820000 2026-03-23 05:53:05,599 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002d53820001 2026-03-23 05:53:05,600 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002d53820002 2026-03-23 05:53:05,601 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002d53820003 2026-03-23 05:53:05,634 [myid:3] - INFO [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):QuorumPeer@916] - Peer state changed: following - broadcast 2026-03-23 05:53:05,643 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002d53820004 2026-03-23 05:53:05,669 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x100002e170b0000 2026-03-23 05:53:18,123 [myid:3] - WARN [QuorumPeer[myid=3](plain=10.0.0.33:2181)(secure=disabled):Follower@169] - Got zxid 0x4000002a2 expected 0x1 2026-03-23 06:09:57,292 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x100002e170b0001 2026-03-23 06:09:57,344 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x100002e170b0002 2026-03-23 06:09:57,347 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x100002e170b0003 2026-03-23 06:09:57,355 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x200002d53820005 2026-03-23 06:09:57,372 [myid:3] - INFO [CommitProcessor:3:LearnerSessionTracker@116] - Committing global session 0x300002ceab10000 2026-03-23 06:09:57,381 [myid:3] - INFO [NIOWorkerThread-3: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}] 2026-03-23 06:09:57,381 [myid:3] - INFO [NIOWorkerThread-3: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]] 2026-03-23 06:09:57,381 [myid:3] - INFO [NIOWorkerThread-3:NIOServerCnxn@514] - Processing stat command from /10.0.0.38:37884 2026-03-23 06:09:57,385 [myid:3] - INFO [NIOWorkerThread-3:StatCommand@52] - Stat command output 2026-03-23 06:09:57,389 [myid:3] - INFO [RequestThrottler:QuorumZooKeeperServer@163] - Submitting global closeSession request for session 0x300002ceab10000 2026-03-23 06:09:57,390 [myid:3] - WARN [NIOWorkerThread-5:NIOServerCnxn@371] - Unexpected exception EndOfStreamException: Unable to read additional data from client, it probably closed the socket: address = /10.0.0.38:37874, session = 0x300002ceab10000 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)