[DEBUG] [07/01/2025 09:55:59.950] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 09:55:59,951 AM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/01/2025 09:55:59.951] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [07/01/2025 09:55:59.951] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [07/01/2025 09:55:59.957] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.199:17355] with UID [7016537015092232695] 09:55:59,957 AM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.199:17355] with UID [7016537015092232695] [INFO] [07/01/2025 09:55:59.958] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.199:17355] - Starting up, Pekko version [1.0.3] ... 09:55:59,958 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.199:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [07/01/2025 09:55:59.959] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.199:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [07/01/2025 09:55:59.959] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.199:17355] - Started up successfully 09:55:59,960 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.199:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 09:55:59,960 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.199:17355] - Started up successfully [INFO] [07/01/2025 09:55:59.961] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.199:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [07/01/2025 09:55:59.961] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.199:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:55:59,961 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.199:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 09:55:59,961 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.199:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:56:00,70 AM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 09:56:00,70 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:00,70 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:56:00,70 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior592#-861560784] 09:56:00,81 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader593] 09:56:00,81 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower594] 09:56:00,84 AM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 09:56:00,85 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:00,86 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Election: Leader has following peers: [follower600, follower599] 09:56:00,86 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Checking sendAppendEntries for follower follower600: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:56:00,86 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Checking sendAppendEntries for follower follower599: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:56:00,86 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower599 updated: matchIndex: 1, nextIndex: 2 09:56:00,86 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 09:56:00,86 AM [main] [DEBUG] RaftActorBehavior - leader598 (Leader): Setting last applied to 0 09:56:00,86 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:56:00,86 AM [main] [DEBUG] RaftActorBehavior - leader598 (Leader): Setting last applied to 1 09:56:00,86 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:56:00,86 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Checking sendAppendEntries for follower follower599: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:56:00,86 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): sendAppendEntries: 2 is present for follower follower599 09:56:00,86 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Sending AppendEntries to follower follower599: AppendEntries{term=1, leaderId=leader598, prevLogIndex=2, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=3, term=1, payload=3], SimpleReplicatedLogEntry [index=4, term=1, payload=4]]} 09:56:00,287 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower599 updated: matchIndex: 2, nextIndex: 3 09:56:00,287 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 09:56:00,287 AM [main] [DEBUG] RaftActorBehavior - leader598 (Leader): Setting last applied to 2 09:56:00,287 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:56:00,287 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Checking sendAppendEntries for follower follower599: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:56:00,287 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): sendAppendEntries: 3 is present for follower follower599 09:56:00,288 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Sending AppendEntries to follower follower599: AppendEntries{term=1, leaderId=leader598, prevLogIndex=3, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=4]]} 09:56:00,488 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower599 updated: matchIndex: 3, nextIndex: 4 09:56:00,488 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 09:56:00,488 AM [main] [DEBUG] RaftActorBehavior - leader598 (Leader): Setting last applied to 3 09:56:00,488 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 09:56:00,488 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Checking sendAppendEntries for follower follower599: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:56:00,488 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): sendAppendEntries: 4 is present for follower follower599 09:56:00,688 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower599 updated: matchIndex: 4, nextIndex: 5 09:56:00,688 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Checking sendAppendEntries for follower follower599: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:56:00,889 AM [main] [INFO] AbstractLeader - leader598 (Leader): handleAppendEntriesReply: follower follower599 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 09:56:00,889 AM [main] [INFO] SnapshotManager - leader598: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=4, lastAppliedTerm=1, lastIndex=4, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] to install on follower599 09:56:00,889 AM [main] [DEBUG] SnapshotManager - leader598: lastSequenceNumber prior to capture: -1 09:56:00,890 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 09:56:00,890 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 09:56:00,890 AM [main] [INFO] SnapshotManager - leader598: Persising snapshot at EntryInfo[index=4, term=1]/EntryInfo[index=4, term=1] 09:56:00,890 AM [main] [INFO] SnapshotManager - leader598: Removed in-memory snapshotted entries, adjusted snaphsotIndex: -1 and term: -1 09:56:00,890 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): sendInstallSnapshot 09:56:00,890 AM [main] [DEBUG] LeaderInstallSnapshotState - leader598 (Leader): Snapshot 0 bytes, total chunks to send: 0 09:56:00,890 AM [main] [WARN] AbstractLeader - leader598 (Leader): Unable to send chunk: 1/0. Reseting snapshot progress. Snapshot state: LeaderInstallSnapshotState{snapshotChunkSize=491520, offset=0, replyReceivedForOffset=-1, replyStatus=false, chunkIndex=1, totalChunks=0, lastChunkHashCode=-1, nextChunkHashCode=-1, snapshotSize=0, chunkTimer=0.000 ns} java.io.IOException: The # of bytes read from the input stream, -1, does not match the expected # 0 at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendInstallSnapshot(AbstractLeader.java:946) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.persist(SnapshotManager.java:424) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.lambda$captureToInstall$0(SnapshotManager.java:303) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.lambda$streamToInstall$1(ImmediateSnapshotStore.java:66) at java.base/java.lang.Iterable.forEach(Iterable.java:75) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.runCompletions(RaftStorageCompleter.java:169) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:131) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:215) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:178) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.streamToInstall(ImmediateSnapshotStore.java:66) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:296) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:289) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.initiateCaptureSnapshot(AbstractLeader.java:915) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:264) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1948) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:54) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.execution.VintageExecutor.executeClassesAndMethodsSequentially(VintageExecutor.java:93) at org.junit.vintage.engine.execution.VintageExecutor.executeAllChildren(VintageExecutor.java:73) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:70) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 09:56:00,891 AM [main] [DEBUG] LeaderInstallSnapshotState - leader598 (Leader): Snapshot 0 bytes, total chunks to send: 0 09:56:00,891 AM [main] [WARN] AbstractLeader - leader598 (Leader): Unable to send chunk: 1/0. Reseting snapshot progress. Snapshot state: LeaderInstallSnapshotState{snapshotChunkSize=491520, offset=0, replyReceivedForOffset=-1, replyStatus=false, chunkIndex=1, totalChunks=0, lastChunkHashCode=-1, nextChunkHashCode=-1, snapshotSize=0, chunkTimer=0.000 ns} java.io.IOException: The # of bytes read from the input stream, -1, does not match the expected # 0 at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendInstallSnapshot(AbstractLeader.java:946) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.persist(SnapshotManager.java:424) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.lambda$captureToInstall$0(SnapshotManager.java:303) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.lambda$streamToInstall$1(ImmediateSnapshotStore.java:66) at java.base/java.lang.Iterable.forEach(Iterable.java:75) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.runCompletions(RaftStorageCompleter.java:169) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:131) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:215) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:178) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.streamToInstall(ImmediateSnapshotStore.java:66) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:296) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:289) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.initiateCaptureSnapshot(AbstractLeader.java:915) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:264) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1948) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:54) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.execution.VintageExecutor.executeClassesAndMethodsSequentially(VintageExecutor.java:93) at org.junit.vintage.engine.execution.VintageExecutor.executeAllChildren(VintageExecutor.java:73) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:70) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 09:56:00,892 AM [main] [WARN] AbstractLeader - leader598 (Leader): Unable to send chunk: 1/0. Reseting snapshot progress. Snapshot state: LeaderInstallSnapshotState{snapshotChunkSize=491520, offset=0, replyReceivedForOffset=-1, replyStatus=false, chunkIndex=1, totalChunks=0, lastChunkHashCode=-1, nextChunkHashCode=-1, snapshotSize=0, chunkTimer=0.000 ns} java.io.IOException: The # of bytes read from the input stream, -1, does not match the expected # 0 at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:713) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:333) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1948) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:54) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.execution.VintageExecutor.executeClassesAndMethodsSequentially(VintageExecutor.java:93) at org.junit.vintage.engine.execution.VintageExecutor.executeAllChildren(VintageExecutor.java:73) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:70) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 09:56:01,93 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior595#-885541158] 09:56:01,104 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader596] 09:56:01,105 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower597] 09:56:01,105 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower599#-1814176935] 09:56:01,105 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower600#-845611749] 09:56:01,108 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 09:56:01,108 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:01,110 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:01,110 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:02,110 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 09:56:02,111 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 09:56:02,111 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 09:56:02,111 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 09:56:02,111 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower603), Chunk: 1/3 09:56:02,111 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=-1, success=false} 09:56:02,111 AM [main] [ERROR] AbstractLeader - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 09:56:02,211 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 09:56:02,211 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 09:56:02,211 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower603), Chunk: 1/3 09:56:02,212 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior601#465716889] 09:56:02,212 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader602] 09:56:02,213 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower603] 09:56:02,215 AM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 09:56:02,215 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,215 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 09:56:02,216 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:02,216 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:56:02,216 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:56:02,216 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:56:02,317 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior604#-719520653] 09:56:02,318 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader605] 09:56:02,318 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower606] 09:56:02,322 AM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 09:56:02,322 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,322 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:56:02,322 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior607#1547082777] 09:56:02,323 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader608] 09:56:02,323 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower609] 09:56:02,326 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 09:56:02,326 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,326 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 09:56:02,326 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,326 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:56:02,326 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:02,326 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:56:02,326 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 1 was not found in it - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 09:56:02,326 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 09:56:02,326 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:56:02,326 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 09:56:02,326 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 09:56:02,326 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 09:56:02,327 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:56:02,327 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:56:02,327 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 09:56:02,327 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]} 09:56:02,327 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]} 09:56:02,327 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:56:02,327 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 09:56:02,327 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 09:56:02,327 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 09:56:02,327 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 09:56:02,327 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 09:56:02,327 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 09:56:02,327 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 09:56:02,327 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 09:56:02,327 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 09:56:02,327 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 09:56:02,327 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 09:56:02,327 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:56:02,327 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:56:02,327 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:56:02,327 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:56:02,327 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 0 for term 1 09:56:02,327 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior610#-1314335526] 09:56:02,327 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader611] 09:56:02,328 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower612] 09:56:02,329 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 09:56:02,330 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,330 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:02,330 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:02,398 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 09:56:02,399 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:02,399 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:56:02,399 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:02,399 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:56:02,399 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 09:56:02,400 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 09:56:02,601 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:56:02,601 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 09:56:02,601 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:56:02,601 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:56:02,601 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:56:02,602 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 09:56:02,602 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 09:56:02,602 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:56:02,602 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 09:56:02,602 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior613#-594436885] 09:56:02,603 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader614] 09:56:02,604 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower615] 09:56:02,608 AM [main] [INFO] LeaderTest - Starting testInstallSnapshot 09:56:02,608 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,608 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 09:56:02,608 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:02,608 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 09:56:02,609 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 09:56:02,609 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 09:56:02,609 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 09:56:02,609 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 09:56:02,609 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower618), Chunk: 1/1 09:56:02,609 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior616#1893709134] 09:56:02,610 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader617] 09:56:02,610 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower618] 09:56:02,612 AM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 09:56:02,612 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,612 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 3 09:56:02,612 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,612 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 09:56:02,612 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:02,612 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 09:56:02,612 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 09:56:02,612 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 09:56:02,612 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:56:02,612 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 09:56:02,612 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:56:02,612 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 09:56:02,612 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 09:56:02,612 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:56:02,612 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 09:56:02,613 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 09:56:02,613 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:56:02,613 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:56:02,613 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 09:56:02,613 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 09:56:02,613 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:56:02,613 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 09:56:02,613 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 09:56:02,613 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:56:02,613 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 09:56:02,613 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 09:56:02,613 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:56:02,613 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]} 09:56:02,613 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 09:56:02,613 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 09:56:02,613 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:56:02,613 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:56:02,613 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:56:02,613 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:56:02,613 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 09:56:02,613 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]} 09:56:02,613 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:56:02,613 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:56:02,613 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 09:56:02,613 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 09:56:02,613 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 09:56:02,613 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 09:56:02,613 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=3, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 09:56:02,613 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 09:56:02,613 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 09:56:02,613 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 09:56:02,613 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 09:56:02,613 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 09:56:02,613 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:56:02,613 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:56:02,613 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 09:56:02,613 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 09:56:02,613 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 09:56:02,613 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior619#-1539776559] 09:56:02,613 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader620] 09:56:02,613 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower621] 09:56:02,615 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 09:56:02,615 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,615 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,615 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,615 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:02,615 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:02,615 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 09:56:02,615 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 09:56:02,615 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:56:02,615 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 09:56:02,615 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 09:56:02,615 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:02,615 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:56:02,616 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]} 09:56:02,616 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]} 09:56:02,616 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:56:02,616 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 09:56:02,616 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:56:02,616 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 09:56:02,616 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:56:02,616 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 09:56:02,616 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 09:56:02,616 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:56:02,616 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 09:56:02,616 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 09:56:02,616 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:56:02,616 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:56:02,616 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:56:02,616 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 09:56:02,616 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:56:02,616 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:56:02,616 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:56:02,616 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:56:02,616 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:56:02,616 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior622#261798190] 09:56:02,616 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader623] 09:56:02,616 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower624] 09:56:02,618 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 09:56:02,618 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,618 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:02,618 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:56:02,618 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:56:02,618 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:56:02,619 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 09:56:02,619 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:56:02,619 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 09:56:02,619 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 09:56:02,619 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:56:02,619 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 09:56:02,619 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior625#-1345948596] 09:56:02,620 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader626] 09:56:02,620 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower627] 09:56:02,621 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 09:56:02,622 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,622 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:02,622 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 09:56:02,622 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 09:56:02,622 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:56:02,622 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 09:56:02,622 AM [main] [INFO] AbstractLeader - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 09:56:02,622 AM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 09:56:02,622 AM [main] [DEBUG] SnapshotManager - leader: lastSequenceNumber prior to capture: -1 09:56:02,622 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 09:56:02,622 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 09:56:02,622 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 09:56:02,622 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 3 and term: 1 09:56:02,622 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior628#-377787555] 09:56:02,623 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader629] 09:56:02,623 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower630] 09:56:02,624 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 09:56:02,624 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,624 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,624 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:02,625 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:56:02,625 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:56:02,625 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior631#173814434] 09:56:02,625 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader632] 09:56:02,625 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower633] 09:56:02,627 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 09:56:02,627 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,627 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,627 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:02,627 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:56:02,627 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 09:56:02,627 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 09:56:02,627 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 09:56:02,627 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:56:02,627 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 09:56:02,627 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 09:56:02,627 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior634#703412913] 09:56:02,627 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader635] 09:56:02,627 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower636] 09:56:02,630 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 09:56:02,630 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,630 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,630 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:02,630 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:02,630 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:56:02,630 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior637#1957494519] 09:56:02,630 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader638] 09:56:02,630 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower639] 09:56:02,632 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 09:56:02,632 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,632 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,632 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,632 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:02,632 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:02,632 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 09:56:02,632 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 09:56:02,632 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:56:02,632 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 09:56:02,632 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:56:02,632 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 09:56:02,632 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:02,632 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:56:02,632 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 09:56:02,632 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 09:56:02,632 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:56:02,632 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:56:02,632 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 09:56:02,632 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 09:56:02,632 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:56:02,632 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 09:56:02,632 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 09:56:02,632 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:56:02,632 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:56:02,632 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:56:02,632 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 09:56:02,632 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:56:02,632 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:56:02,632 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:56:02,632 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:56:02,632 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:56:02,633 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior640#-1637287988] 09:56:02,633 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader641] 09:56:02,633 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower642] 09:56:02,634 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 09:56:02,635 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,635 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:02,635 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:02,635 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:56:02,635 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:56:02,635 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:56:02,635 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:56:02,635 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 09:56:02,635 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:56:02,635 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:56:02,635 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:56:02,635 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 09:56:02,635 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior643#-16992463] 09:56:02,635 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader644] 09:56:02,635 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower645] 09:56:02,637 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 09:56:02,637 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,637 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:56:02,637 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior646#2123170353] 09:56:02,638 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader647] 09:56:02,638 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower648] 09:56:02,639 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 09:56:02,639 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,639 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:56:02,639 AM [main] [INFO] AbstractLeader - leader (Leader): Term 20 in "AppendEntriesReply{term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 09:56:02,639 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:56:02,639 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 09:56:02,640 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior649#-247889816] 09:56:02,640 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader650] 09:56:02,640 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower651] 09:56:02,641 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 09:56:02,641 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,641 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:02,641 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:56:02,642 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:56:02,642 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:56:02,642 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 09:56:02,642 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:56:02,642 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:56:02,642 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:56:02,642 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 09:56:02,642 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 09:56:02,642 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 09:56:02,642 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 09:56:02,642 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:56:02,642 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:56:02,642 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 09:56:02,642 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:56:02,642 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 09:56:02,642 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 09:56:02,642 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:56:02,642 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 09:56:02,643 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior652#-1316360404] 09:56:02,643 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader653] 09:56:02,643 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower654] 09:56:02,645 AM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 09:56:02,645 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,645 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 09:56:02,645 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:02,645 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:56:02,646 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 09:56:02,646 AM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 09:56:02,646 AM [main] [DEBUG] SnapshotManager - leader: lastSequenceNumber prior to capture: -1 09:56:02,646 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 09:56:02,646 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 09:56:02,646 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:56:02,646 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 09:56:02,646 AM [main] [DEBUG] SnapshotManager - leader: captureToInstall should not be called in state Capture[lastSequenceNumber=-1, request=CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false]] 09:56:02,646 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 09:56:02,646 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 09:56:02,646 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snaphsotIndex: -1 and term: -1 09:56:02,646 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 09:56:02,646 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 7 bytes, total chunks to send: 1 09:56:02,646 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=7, offset=0, size=7, hashCode=1742900734 09:56:02,646 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 7 09:56:02,646 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower657), Chunk: 1/1 09:56:02,646 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 09:56:02,847 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior655#838302576] 09:56:02,848 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader656] 09:56:02,849 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower657] 09:56:02,852 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 09:56:02,852 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,852 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:02,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:56:02,852 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:56:02,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 09:56:02,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 09:56:02,852 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 09:56:02,852 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:56:02,852 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 09:56:02,852 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:56:02,852 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 09:56:02,852 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:56:02,852 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 09:56:02,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 09:56:02,852 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 09:56:02,852 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 09:56:02,852 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:56:02,852 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:56:02,852 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:56:02,852 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:56:02,852 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:56:02,852 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:56:02,852 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 09:56:02,903 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 09:56:02,903 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior658#-576205047] 09:56:02,904 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader659] 09:56:02,904 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower660] 09:56:02,907 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 09:56:02,907 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:02,907 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:02,907 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:56:02,907 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:56:02,907 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:56:02,907 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 09:56:02,907 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:56:02,907 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:56:02,907 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:56:02,907 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 09:56:02,908 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 09:56:02,908 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:56:02,908 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:56:03,109 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:56:03,109 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 09:56:03,311 AM [main] [DEBUG] Leader - leader (Leader): Leadership transfer expired 09:56:03,412 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior661#1294091711] 09:56:03,414 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader662] 09:56:03,414 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower663] 09:56:03,417 AM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 09:56:03,417 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:03,422 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:03,422 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:03,422 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:56:03,422 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:56:03,423 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:56:03,574 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:56:03,574 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:56:03,574 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:56:03,574 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:56:03,574 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 09:56:03,574 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior664#967919645] 09:56:03,585 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader665] 09:56:03,585 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower666] 09:56:03,588 AM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 09:56:03,588 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 09:56:03,588 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 09:56:03,588 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 09:56:03,588 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 09:56:03,588 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior667#314662586] 09:56:03,599 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader668] 09:56:03,600 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower669] 09:56:03,603 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 09:56:03,603 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:03,603 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 09:56:03,603 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:03,603 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:03,614 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 09:56:03,614 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 09:56:03,614 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/01/2025 09:56:03.615] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader671]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][07/01/2025 09:56:03.615] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader671] to Actor[pekko://test/user/follower-2] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:56:03,615 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:03,615 AM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader671] to Actor[pekko://test/user/follower-2] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [07/01/2025 09:56:03.615] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader671]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][07/01/2025 09:56:03.615] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader671] to Actor[pekko://test/user/follower-1] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:56:03,615 AM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader671] to Actor[pekko://test/user/follower-1] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:56:03,615 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior670#1156452481] 09:56:03,619 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader671] 09:56:03,620 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower672] 09:56:03,622 AM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 09:56:03,623 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:03,624 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:03,624 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:03,624 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:56:03,624 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:56:03,624 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:56:03,624 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:56:03,624 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:56:03,624 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:56:03,624 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:56:03,624 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} [WARN] [07/01/2025 09:56:03.676] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/leader671] received dead letter from TestActor[pekko://test/user/leader671]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@21fb788 [INFO] [pekkoDeadLetter][07/01/2025 09:56:03.676] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/leader671] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader671] to TestActor[pekko://test/user/leader671] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader671] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:56:03,676 AM [test-pekko.actor.default-dispatcher-7] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader671] to TestActor[pekko://test/user/leader671] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader671] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:56:04,375 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:56:04,375 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 09:56:04,375 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior673#512693669] 09:56:04,386 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader674] 09:56:04,387 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower675] 09:56:04,390 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 09:56:04,390 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:04,390 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:56:04,390 AM [main] [INFO] AbstractLeader - leader (Leader): Term 20 in "AppendEntriesReply{term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 09:56:04,390 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior676#-1250974494] 09:56:04,401 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader677] 09:56:04,401 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower678] 09:56:04,404 AM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 09:56:04,404 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:04,404 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 09:56:04,404 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:04,404 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:56:04,404 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:56:04,404 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:56:04,404 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 09:56:04,404 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:56:04,404 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:56:04,404 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:56:04,404 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 09:56:04,404 AM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]} for slicing for follower follower 09:56:04,405 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 09:56:04,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 09:56:04,756 AM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-140: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=140, messageId=3] was expired from the cache 09:56:04,761 AM [main] [ERROR] AbstractLeader - leader (Leader): Error slicing AppendEntries for follower follower java.lang.RuntimeException: The slicing state for message identifier MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=140, messageId=3] was expired due to inactivity from the assembling component on the other end at org.opendaylight.controller.cluster.commons@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.messaging.MessageSlicer.stateRemoved(MessageSlicer.java:300) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache.processPendingNotifications(LocalCache.java:1838) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache$Segment.runUnlockedCleanup(LocalCache.java:3483) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache$Segment.cleanUp(LocalCache.java:3465) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache.cleanUp(LocalCache.java:3923) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache$LocalManualCache.cleanUp(LocalCache.java:4918) at org.opendaylight.controller.cluster.commons@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.messaging.MessageSlicer.checkExpiredSlicedMessageState(MessageSlicer.java:191) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendHeartBeat(AbstractLeader.java:1054) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:549) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLargePayloadSlicingExpiration(LeaderTest.java:2302) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:54) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.execution.VintageExecutor.executeClassesAndMethodsSequentially(VintageExecutor.java:93) at org.junit.vintage.engine.execution.VintageExecutor.executeAllChildren(VintageExecutor.java:73) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:70) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 09:56:05,212 AM [main] [WARN] AbstractLeader - leader (Leader) : handleAppendEntriesReply delayed beyond election timeout, appendEntriesReply : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=-1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, timeSinceLastActivity : 808, lastApplied : -1, commitIndex : -1 09:56:05,213 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:56:05,213 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 09:56:05,213 AM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]} for slicing for follower follower 09:56:05,213 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 09:56:05,213 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 09:56:05,214 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior679#1951968322] 09:56:05,225 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader680] 09:56:05,225 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower681] 09:56:05,228 AM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 09:56:05,228 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:05,230 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:05,230 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:05,231 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:56:05,231 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:56:05,231 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:56:05,682 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior682#-1927359487] 09:56:05,693 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader683] 09:56:05,693 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower684] 09:56:05,696 AM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 09:56:05,697 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:05,697 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 09:56:05,697 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:05,697 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 09:56:05,697 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 09:56:05,697 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:56:05,697 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 09:56:05,697 AM [main] [INFO] AbstractLeader - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 09:56:05,697 AM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 09:56:05,698 AM [main] [DEBUG] SnapshotManager - leader: lastSequenceNumber prior to capture: -1 09:56:05,698 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 09:56:05,698 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 09:56:05,698 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 09:56:05,698 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 3 and term: 1 09:56:05,698 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 09:56:05,698 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior685#115698819] 09:56:05,709 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader686] 09:56:05,709 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower687] 09:56:05,714 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 09:56:05,714 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:05,714 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:05,715 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:05,715 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:56:05,715 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:56:05,715 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:56:05,715 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:56:05,715 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:56:05,715 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:56:05,715 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:56:05,715 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 09:56:05,715 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior688#-1945961571] 09:56:05,726 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader689] 09:56:05,726 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower690] 09:56:05,728 AM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 09:56:05,728 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:05,728 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 09:56:05,728 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:05,728 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:05,729 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 09:56:05,729 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 09:56:05,729 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 09:56:05,729 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 09:56:05,729 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower693), Chunk: 1/1 09:56:05,729 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior691#1387104821] 09:56:05,739 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader692] 09:56:05,740 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower693] 09:56:05,742 AM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 09:56:05,743 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:05,743 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:05,743 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:05,743 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 09:56:05,743 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 09:56:05,743 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 09:56:05,743 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 09:56:05,743 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower696), Chunk: 1/3 09:56:05,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 09:56:05,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 09:56:05,744 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 09:56:05,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 09:56:05,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower696), Chunk: 2/3 09:56:05,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=2, success=true} 09:56:05,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 09:56:05,744 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 09:56:05,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 6 09:56:05,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower696), Chunk: 3/3 09:56:05,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=3, success=true} 09:56:05,744 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 09:56:05,744 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior694#-1162365742] 09:56:05,755 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader695] 09:56:05,755 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower696] 09:56:05,757 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 09:56:05,757 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:05,758 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:56:05,758 AM [main] [ERROR] AbstractLeader - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 09:56:05,758 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior697#681645423] 09:56:05,768 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader698] 09:56:05,768 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower699] 09:56:05,771 AM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 09:56:05,771 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:05,771 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:05,771 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:05,772 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 09:56:05,772 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:56:05,772 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:56:05,772 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 09:56:05,772 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 09:56:05,822 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 09:56:05,822 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 09:56:05,822 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior700#-1876613744] 09:56:05,833 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader701] 09:56:05,833 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower702] 09:56:05,836 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 09:56:05,836 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:05,836 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to -1 09:56:05,836 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:05,836 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:05,837 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:56:05,837 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 09:56:05,837 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 09:56:05,837 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:05,837 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:56:05,837 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:56:05,837 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:56:05,837 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:56:05,837 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=foo]]} 09:56:05,837 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 09:56:05,837 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 09:56:05,837 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 09:56:05,837 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 09:56:05,837 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 09:56:05,837 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:56:05,837 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 09:56:05,837 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:56:05,837 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 09:56:05,837 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:56:05,837 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 2 09:56:05,837 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 09:56:05,837 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior703#1916196405] 09:56:05,848 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader704] 09:56:05,848 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower705] 09:56:05,850 AM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 09:56:05,850 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:05,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:05,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:05,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:56:05,852 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:56:05,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:56:05,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:56:05,852 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:56:05,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:56:05,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:56:05,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 09:56:05,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 09:56:05,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 09:56:05,852 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 09:56:05,852 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:56:05,852 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 09:56:05,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 09:56:05,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 09:56:05,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 09:56:05,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 3 is present for follower follower 09:56:05,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=2, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=3, term=1, payload=foo]]} 09:56:05,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 09:56:05,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 09:56:05,853 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 3 09:56:05,853 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 09:56:05,853 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 09:56:05,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 09:56:05,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 09:56:05,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 09:56:05,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 4 is present for follower follower 09:56:05,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=2, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=foo]]} 09:56:05,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 09:56:05,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 09:56:05,853 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 4 09:56:05,853 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 09:56:05,853 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 3 for term 1 09:56:05,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 09:56:05,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 09:56:05,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 09:56:05,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 09:56:05,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=4, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=5, term=1, payload=foo]]} 09:56:05,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 09:56:05,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 09:56:05,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 09:56:05,853 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior706#1642276854] 09:56:05,864 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader707] 09:56:05,864 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower708] 09:56:05,867 AM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 09:56:05,868 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:05,868 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 09:56:05,868 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 09:56:05,868 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:56:05,868 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:56:05,868 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 09:56:05,868 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:56:05,868 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:56:05,868 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:56:05,868 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 09:56:05,868 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 09:56:05,868 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 09:56:05,868 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:56:05,868 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:56:05,868 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 09:56:05,868 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:56:05,869 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 09:56:05,869 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:05,869 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 09:56:05,869 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]} 09:56:05,869 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:05,869 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 09:56:05,869 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower nonvoting-follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]} 09:56:05,869 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 09:56:05,869 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:06,370 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:56:06,371 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 09:56:06,371 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 09:56:06,371 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:56:06,371 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:56:06,371 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:56:06,371 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior709#1433231872] 09:56:06,382 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader710] 09:56:06,382 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower711] 09:56:06,382 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/nonvoting-follower712#-1310727178] 09:56:06,385 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 09:56:06,386 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:06,386 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:06,386 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:06,386 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 09:56:06,386 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 09:56:06,386 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 09:56:06,386 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior713#-413654385] 09:56:06,397 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader714] 09:56:06,397 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower715] 09:56:06,399 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 09:56:06,399 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:06,399 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:06,399 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 09:56:06,400 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 09:56:06,400 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 09:56:06,500 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 09:56:06,500 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 10 09:56:06,500 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower718), Chunk: 2/8 09:56:06,500 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior716#-1778067973] 09:56:06,511 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader717] 09:56:06,511 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower718] 09:56:06,615 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 09:56:06,615 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:56:06,617 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:56:06,617 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 09:56:06,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:56:06,617 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior719#1487546818] 09:56:06,628 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader720] 09:56:06,628 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower721] 09:56:06,632 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 09:56:06,632 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:06,632 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:56:06,632 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 0 09:56:06,632 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 09:56:06,632 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 09:56:06,632 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:56:06,632 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 09:56:06,632 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:56:06,632 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior722#-916185890] 09:56:06,643 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader723] 09:56:06,644 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower724] 09:56:06,647 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 09:56:06,647 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:06,648 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 09:56:06,648 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:06,648 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:06,659 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 09:56:06,659 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 09:56:06,659 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/01/2025 09:56:06.659] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader726]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][07/01/2025 09:56:06.660] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader726] to Actor[pekko://test/user/follower-2] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:56:06,660 AM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader726] to Actor[pekko://test/user/follower-2] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:56:06,660 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/01/2025 09:56:06.660] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader726]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][07/01/2025 09:56:06.660] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader726] to Actor[pekko://test/user/follower-1] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:56:06,660 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader726] to Actor[pekko://test/user/follower-1] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:56:06,660 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 09:56:06,660 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior725#-264804194] 09:56:06,671 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader726] 09:56:06,671 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower727] 09:56:06,675 AM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 09:56:06,675 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:06,677 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:06,677 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:06,677 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 09:56:06,677 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 09:56:06,677 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 09:56:06,677 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 09:56:06,677 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower730), Chunk: 1/3 09:56:06,677 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 09:56:06,677 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 09:56:06,677 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 09:56:06,677 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 09:56:06,677 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower730), Chunk: 2/3 09:56:06,678 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior728#-2023558981] 09:56:06,689 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader729] 09:56:06,689 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower730] 09:56:06,693 AM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 09:56:06,693 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:06,693 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 09:56:06,693 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:56:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:56:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:56:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:56:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 09:56:06,694 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:56:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:56:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:56:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 09:56:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 09:56:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 09:56:06,694 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 09:56:06,694 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:56:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:56:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 09:56:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:56:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 09:56:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 248 exceeds max payload size 198 09:56:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=large]]} for slicing for follower follower 09:56:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 1, follower follower [WARN] [07/01/2025 09:56:06.726] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader726] received dead letter from TestActor[pekko://test/user/leader726]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@21fb788 09:56:06,727 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader726] to TestActor[pekko://test/user/leader726] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader726] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][07/01/2025 09:56:06.726] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/leader726] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader726] to TestActor[pekko://test/user/leader726] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader726] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:56:06,996 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 09:56:06,996 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:56:06,996 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 09:56:06,996 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 09:56:06,996 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:56:06,996 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:56:06,996 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:56:06,996 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:56:06,996 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:56:06,996 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:56:06,996 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 09:56:06,996 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior731#-700439507] 09:56:07,7 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader732] 09:56:07,7 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower733] 09:56:07,11 AM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 09:56:07,12 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:07,12 AM [main] [DEBUG] AbstractLeader - leader737 (Leader): Election: Leader has following peers: [follower739, follower738] 09:56:07,12 AM [main] [DEBUG] AbstractLeader - leader737 (Leader): Checking sendAppendEntries for follower follower739: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:56:07,12 AM [main] [DEBUG] AbstractLeader - leader737 (Leader): Checking sendAppendEntries for follower follower738: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:56:08,13 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior734#-2091615482] 09:56:08,23 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader735] 09:56:08,24 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower736] 09:56:08,24 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader737] 09:56:08,24 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower738#-733632925] 09:56:08,24 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower739#-1542606514] 09:56:08,27 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:08,27 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:56:08,27 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 09:56:08,27 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 09:56:08,28 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior740#1930941604] 09:56:08,39 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader741] 09:56:08,39 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower742] 09:56:08,45 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:08,45 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:56:08,45 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 09:56:08,45 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior743#41527980] 09:56:08,56 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader744] 09:56:08,56 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower745] 09:56:08,58 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:08,58 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:56:08,58 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 09:56:08,58 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 09:56:08,58 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior746#-2065972936] 09:56:08,68 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader747] 09:56:08,68 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower748] 09:56:08,70 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:08,70 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:56:08,70 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than leader's term 1 - switching to Follower 09:56:08,70 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:56:08,70 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 09:56:08,70 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:56:08,70 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 09:56:08,70 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 09:56:08,70 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:56:08,70 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:56:08,70 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Cluster state: [] 09:56:08,70 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 09:56:08,70 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than leader's term 1 - switching to Follower 09:56:08,70 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 09:56:08,70 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:56:08,70 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than leader's term 1 - switching to Follower 09:56:08,70 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 09:56:08,70 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior749#-1141318702] 09:56:08,80 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader750] 09:56:08,81 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower751] 09:56:08,106 AM [test-pekko.actor.default-dispatcher-11] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader737] to TestActor[pekko://test/user/leader737] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader737] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [07/01/2025 09:56:08.106] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader737] received dead letter from TestActor[pekko://test/user/leader737]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@21fb788 [INFO] [pekkoDeadLetter][07/01/2025 09:56:08.106] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/leader737] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader737] to TestActor[pekko://test/user/leader737] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader737] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:56:08,182 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:08,182 AM [main] [DEBUG] AbstractLeader - test (Leader): Election: Leader has following peers: [] 09:56:08,183 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:56:08,183 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:56:08,183 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:08,183 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 09:56:08,183 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 09:56:08,183 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 09:56:08,183 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 09:56:08,183 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 09:56:08,183 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior752#1277796710] 09:56:08,194 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader753] 09:56:08,194 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower754] 09:56:08,397 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:08,397 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:56:08,397 AM [main] [INFO] RaftActorBehavior - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 09:56:08,397 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior755#1302956905] 09:56:08,408 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader756] 09:56:08,408 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower757] 09:56:08,411 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:56:08,412 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:56:08,412 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 09:56:08,412 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 09:56:08,412 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior758#893217414] 09:56:08,422 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader759] 09:56:08,423 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower760] 09:56:08,424 AM [test-pekko.actor.default-dispatcher-11] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [07/01/2025 09:56:08.424] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [07/01/2025 09:56:08.424] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.199:17355) [INFO] [pekkoDeadLetter][07/01/2025 09:56:08.424] [test-pekko.actor.default-dispatcher-11] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#511085351] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:56:08,424 AM [test-pekko.actor.default-dispatcher-11] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#511085351] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [07/01/2025 09:56:08.425] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.199:17355] - Exiting completed 09:56:08,425 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.199:17355] - Exiting completed [INFO] [07/01/2025 09:56:08.425] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.199:17355] - Shutting down... 09:56:08,425 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.199:17355] - Shutting down... [INFO] [07/01/2025 09:56:08.425] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.199:17355] - Successfully shut down 09:56:08,426 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.199:17355] - Successfully shut down [INFO] [07/01/2025 09:56:08.426] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.199:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [07/01/2025 09:56:08.427] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.199:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 09:56:08,427 AM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 09:56:08,427 AM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [07/01/2025 09:56:08.428] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.199:17355/system/remoting-terminator] Remoting shut down. 09:56:08,429 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [07/01/2025 09:56:08.429] [test-pekko.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger