[DEBUG] [07/02/2025 11:53:51.427] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 11:53:51,428 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/02/2025 11:53:51.428] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [07/02/2025 11:53:51.428] [main] [EventStream(pekko://test)] Default Loggers started 11:53:51,438 AM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.96:17355] with UID [5538561577143937182] [INFO] [07/02/2025 11:53:51.438] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.96:17355] with UID [5538561577143937182] 11:53:51,439 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.96:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [07/02/2025 11:53:51.439] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.96:17355] - Starting up, Pekko version [1.0.3] ... 11:53:51,441 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.96:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 11:53:51,441 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.96:17355] - Started up successfully 11:53:51,442 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.96:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 11:53:51,442 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.96:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [07/02/2025 11:53:51.441] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.96:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [07/02/2025 11:53:51.441] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.96:17355] - Started up successfully [INFO] [07/02/2025 11:53:51.442] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.96:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [07/02/2025 11:53:51.442] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.96:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 11:53:51,553 AM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 11:53:51,553 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:51,553 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:53:51,553 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior593#1185216041] 11:53:51,564 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader594] 11:53:51,564 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower595] 11:53:51,566 AM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 11:53:51,566 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:51,566 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Election: Leader has following peers: [follower601, follower600] 11:53:51,566 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower601: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:53:51,566 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:53:51,566 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower600 updated: matchIndex: 1, nextIndex: 2 11:53:51,566 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 11:53:51,566 AM [main] [DEBUG] RaftActorBehavior - leader599 (Leader): Setting last applied to 0 11:53:51,566 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:53:51,566 AM [main] [DEBUG] RaftActorBehavior - leader599 (Leader): Setting last applied to 1 11:53:51,566 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:53:51,566 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:53:51,566 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): sendAppendEntries: 2 is present for follower follower600 11:53:51,566 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Sending AppendEntries to follower follower600: AppendEntries{term=1, leaderId=leader599, 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]]} 11:53:51,767 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower600 updated: matchIndex: 2, nextIndex: 3 11:53:51,767 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 11:53:51,767 AM [main] [DEBUG] RaftActorBehavior - leader599 (Leader): Setting last applied to 2 11:53:51,767 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:53:51,767 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:53:51,767 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): sendAppendEntries: 3 is present for follower follower600 11:53:51,767 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Sending AppendEntries to follower follower600: AppendEntries{term=1, leaderId=leader599, prevLogIndex=3, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=4]]} 11:53:51,968 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower600 updated: matchIndex: 3, nextIndex: 4 11:53:51,968 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 11:53:51,968 AM [main] [DEBUG] RaftActorBehavior - leader599 (Leader): Setting last applied to 3 11:53:51,968 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:53:51,968 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:53:51,968 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): sendAppendEntries: 4 is present for follower follower600 11:53:52,168 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower600 updated: matchIndex: 4, nextIndex: 5 11:53:52,168 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:53:52,369 AM [main] [INFO] AbstractLeader - leader599 (Leader): handleAppendEntriesReply: follower follower600 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 11:53:52,369 AM [main] [INFO] SnapshotManager - leader599: 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 follower600 11:53:52,369 AM [main] [DEBUG] SnapshotManager - leader599: lastSequenceNumber prior to capture: -1 11:53:52,370 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:53:52,370 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:53:52,370 AM [main] [INFO] SnapshotManager - leader599: Persising snapshot at EntryInfo[index=4, term=1]/EntryInfo[index=4, term=1] 11:53:52,370 AM [main] [INFO] SnapshotManager - leader599: Removed in-memory snapshotted entries, adjusted snaphsotIndex: -1 and term: -1 11:53:52,370 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): sendInstallSnapshot 11:53:52,370 AM [main] [DEBUG] LeaderInstallSnapshotState - leader599 (Leader): Snapshot 0 bytes, total chunks to send: 0 11:53:52,370 AM [main] [WARN] AbstractLeader - leader599 (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:461) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:244) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:229) 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:162) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:124) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:208) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:171) 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:349) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:342) 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) 11:53:52,371 AM [main] [DEBUG] LeaderInstallSnapshotState - leader599 (Leader): Snapshot 0 bytes, total chunks to send: 0 11:53:52,371 AM [main] [WARN] AbstractLeader - leader599 (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:461) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:244) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:229) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.lambda$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:162) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:124) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:208) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:171) 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:349) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:342) 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) 11:53:52,372 AM [main] [WARN] AbstractLeader - leader599 (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) 11:53:52,574 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior596#-886632198] 11:53:52,585 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader597] 11:53:52,585 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower598] 11:53:52,585 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower600#-1948287149] 11:53:52,586 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower601#-186554148] 11:53:52,589 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 11:53:52,589 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:52,590 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:52,590 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:53,591 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:53:53,591 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 11:53:53,591 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:53:53,591 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:53:53,591 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower604), Chunk: 1/3 11:53:53,592 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=-1, success=false} 11:53:53,592 AM [main] [ERROR] AbstractLeader - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 11:53:53,692 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:53:53,692 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:53:53,692 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower604), Chunk: 1/3 11:53:53,692 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior602#-1949069325] 11:53:53,703 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader603] 11:53:53,704 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower604] 11:53:53,707 AM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 11:53:53,707 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:53,707 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:53:53,707 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:53,707 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:53,707 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:53:53,708 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:53,808 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior605#469386505] 11:53:53,819 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader606] 11:53:53,820 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower607] 11:53:53,823 AM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 11:53:53,827 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:53,827 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:53:53,827 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior608#768324862] 11:53:53,838 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader609] 11:53:53,838 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower610] 11:53:53,845 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 11:53:53,846 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:53,846 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:53:53,846 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:53,846 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:53:53,846 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:53,846 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:53:53,846 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 11:53:53,846 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} 11:53:53,847 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:53:53,847 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 11:53:53,847 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:53:53,847 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 11:53:53,847 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:53:53,847 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:53,847 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:53:53,847 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]]} 11:53:53,847 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]]} 11:53:53,847 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:53:53,847 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:53:53,847 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:53:53,847 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 11:53:53,847 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 11:53:53,847 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 11:53:53,847 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} 11:53:53,848 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:53:53,848 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:53:53,848 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:53:53,848 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 11:53:53,848 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 11:53:53,848 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:53:53,848 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:53:53,848 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:53:53,848 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:53:53,848 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 0 for term 1 11:53:53,848 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior611#1451635825] 11:53:53,850 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader612] 11:53:53,850 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower613] 11:53:53,853 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 11:53:53,853 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:53,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:53,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:53,932 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:53:53,932 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:53,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:53:53,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:53,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:53:53,933 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]]} 11:53:53,933 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 11:53:54,134 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:53:54,134 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]]} 11:53:54,134 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:53:54,134 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:53:54,134 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:53:54,134 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 11:53:54,134 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 11:53:54,134 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:53:54,135 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 11:53:54,135 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior614#1337652169] 11:53:54,145 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader615] 11:53:54,146 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower616] 11:53:54,148 AM [main] [INFO] LeaderTest - Starting testInstallSnapshot 11:53:54,148 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,148 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:53:54,148 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:54,148 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 11:53:54,148 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:53:54,148 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 11:53:54,148 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 11:53:54,148 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 11:53:54,148 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower619), Chunk: 1/1 11:53:54,148 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior617#-427644854] 11:53:54,159 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader618] 11:53:54,159 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower619] 11:53:54,160 AM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 11:53:54,160 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,160 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 3 11:53:54,160 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,160 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:53:54,160 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:54,160 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:53:54,161 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 11:53:54,161 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} 11:53:54,161 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:53:54,161 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 11:53:54,161 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:53:54,161 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 11:53:54,161 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:53:54,161 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:53:54,161 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]]} 11:53:54,161 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]]} 11:53:54,161 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:53:54,161 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:53:54,161 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 11:53:54,161 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:53:54,161 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:53:54,161 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:53:54,161 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} 11:53:54,161 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:53:54,161 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:53:54,161 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 11:53:54,161 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:53:54,161 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]]} 11:53:54,161 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 11:53:54,161 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 11:53:54,161 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:53:54,161 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:53:54,161 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:53:54,161 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:53:54,161 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 11:53:54,161 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]]} 11:53:54,161 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:53:54,161 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:53:54,161 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 11:53:54,161 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 11:53:54,161 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 11:53:54,161 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 11:53:54,161 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} 11:53:54,161 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 11:53:54,161 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 11:53:54,161 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 11:53:54,161 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 11:53:54,161 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 11:53:54,161 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:53:54,161 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:53:54,161 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 11:53:54,161 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:53:54,161 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 11:53:54,162 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior620#1635878056] 11:53:54,172 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader621] 11:53:54,172 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower622] 11:53:54,174 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 11:53:54,174 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,174 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,174 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,175 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:54,175 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:54,175 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 11:53:54,175 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} 11:53:54,175 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:53:54,175 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 11:53:54,175 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 11:53:54,175 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:54,175 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:53:54,175 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]]} 11:53:54,175 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]]} 11:53:54,175 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:53:54,175 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 11:53:54,175 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:54,175 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 11:53:54,175 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:53:54,175 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 11:53:54,175 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:53:54,175 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:53:54,175 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:53:54,175 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} 11:53:54,175 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:53:54,175 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:53:54,176 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:53:54,176 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 11:53:54,176 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:53:54,176 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:53:54,176 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:53:54,176 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:53:54,176 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:53:54,176 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior623#-1077910656] 11:53:54,186 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader624] 11:53:54,187 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower625] 11:53:54,189 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 11:53:54,189 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,189 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:54,189 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:54,189 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:53:54,189 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:54,190 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:53:54,190 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:54,190 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 11:53:54,190 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 11:53:54,190 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:54,190 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 11:53:54,190 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior626#-928151798] 11:53:54,201 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader627] 11:53:54,201 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower628] 11:53:54,202 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 11:53:54,203 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,203 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:54,203 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 11:53:54,203 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:53:54,203 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:54,203 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 11:53:54,203 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 11:53:54,203 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 11:53:54,203 AM [main] [DEBUG] SnapshotManager - leader: lastSequenceNumber prior to capture: -1 11:53:54,203 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:53:54,203 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:53:54,203 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 11:53:54,203 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 3 and term: 1 11:53:54,203 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior629#984916714] 11:53:54,213 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader630] 11:53:54,214 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower631] 11:53:54,215 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 11:53:54,215 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,215 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,215 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:54,215 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:53:54,215 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:53:54,215 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior632#2062354045] 11:53:54,225 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader633] 11:53:54,226 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower634] 11:53:54,227 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 11:53:54,227 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,227 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,227 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:54,227 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:53:54,227 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:53:54,227 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 11:53:54,227 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:53:54,227 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:53:54,227 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:53:54,227 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:53:54,227 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior635#-1977774451] 11:53:54,238 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader636] 11:53:54,238 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower637] 11:53:54,240 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 11:53:54,240 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,240 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,240 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:54,240 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:54,240 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:53:54,240 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior638#1652808269] 11:53:54,251 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader639] 11:53:54,251 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower640] 11:53:54,253 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 11:53:54,253 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,253 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,253 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,253 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:54,253 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:54,253 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 11:53:54,253 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} 11:53:54,254 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:53:54,254 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 11:53:54,254 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:53:54,254 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 11:53:54,254 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:54,254 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:53:54,254 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]]} 11:53:54,254 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]]} 11:53:54,254 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:53:54,254 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:53:54,254 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 11:53:54,254 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:53:54,254 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:53:54,254 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:53:54,254 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} 11:53:54,254 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:53:54,254 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:53:54,254 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:53:54,254 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 11:53:54,254 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:53:54,254 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:53:54,254 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:53:54,254 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:53:54,254 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:53:54,254 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior641#1211396267] 11:53:54,265 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader642] 11:53:54,265 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower643] 11:53:54,266 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 11:53:54,266 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,266 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:54,266 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:54,266 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:53:54,266 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:53:54,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:53:54,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:53:54,267 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:53:54,267 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:53:54,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:54,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:53:54,267 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]]} 11:53:54,267 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior644#1309520547] 11:53:54,278 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader645] 11:53:54,278 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower646] 11:53:54,282 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 11:53:54,282 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,282 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:53:54,282 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior647#-686754456] 11:53:54,293 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader648] 11:53:54,293 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower649] 11:53:54,296 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 11:53:54,296 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,296 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:53:54,296 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 11:53:54,296 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:54,296 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 11:53:54,298 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior650#-150624419] 11:53:54,308 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader651] 11:53:54,308 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower652] 11:53:54,310 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 11:53:54,310 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,310 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:54,310 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:54,310 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:53:54,310 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:54,310 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:53:54,310 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:54,310 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:54,310 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:53:54,310 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]]} 11:53:54,310 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:53:54,311 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:53:54,311 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:53:54,311 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:53:54,311 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:54,311 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:53:54,311 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:54,312 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 11:53:54,312 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 11:53:54,312 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:54,312 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 11:53:54,312 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior653#1428485835] 11:53:54,322 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader654] 11:53:54,323 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower655] 11:53:54,324 AM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 11:53:54,324 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,324 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:53:54,324 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:54,325 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:54,325 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 11:53:54,325 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 11:53:54,325 AM [main] [DEBUG] SnapshotManager - leader: lastSequenceNumber prior to capture: -1 11:53:54,325 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:53:54,325 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:53:54,325 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:54,326 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 11:53:54,326 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]] 11:53:54,326 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:53:54,326 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 11:53:54,326 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snaphsotIndex: -1 and term: -1 11:53:54,326 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:53:54,326 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 7 bytes, total chunks to send: 1 11:53:54,326 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=7, offset=0, size=7, hashCode=1742900734 11:53:54,326 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 7 11:53:54,326 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower658), Chunk: 1/1 11:53:54,326 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 11:53:54,527 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior656#833770218] 11:53:54,537 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader657] 11:53:54,537 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower658] 11:53:54,540 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 11:53:54,540 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,540 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,540 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:54,541 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:53:54,541 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:53:54,541 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:53:54,541 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 11:53:54,541 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:53:54,541 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:53:54,541 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:53:54,541 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:53:54,541 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:53:54,541 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:53:54,541 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:53:54,541 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:53:54,541 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 11:53:54,541 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 11:53:54,541 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:53:54,541 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:53:54,541 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:53:54,541 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:53:54,541 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:53:54,541 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:53:54,541 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 11:53:54,592 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 11:53:54,592 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior659#467631409] 11:53:54,593 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader660] 11:53:54,593 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower661] 11:53:54,596 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 11:53:54,596 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:54,596 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:54,596 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:54,596 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:53:54,596 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:54,596 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:53:54,596 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:54,596 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:54,596 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:53:54,596 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]]} 11:53:54,597 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:53:54,597 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:54,597 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:53:54,801 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:53:54,801 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]]} 11:53:55,3 AM [main] [DEBUG] Leader - leader (Leader): Leadership transfer expired 11:53:55,104 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior662#-148506532] 11:53:55,115 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader663] 11:53:55,115 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower664] 11:53:55,118 AM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 11:53:55,118 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:55,123 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:55,123 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:55,123 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:53:55,123 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:53:55,123 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:53:55,274 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:53:55,274 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:55,274 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:55,274 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:53:55,274 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]]} 11:53:55,274 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior665#-1897324713] 11:53:55,285 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader666] 11:53:55,285 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower667] 11:53:55,287 AM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 11:53:55,287 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 11:53:55,287 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:53:55,287 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 11:53:55,287 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 11:53:55,287 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior668#-121407566] 11:53:55,297 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader669] 11:53:55,297 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower670] 11:53:55,299 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 11:53:55,299 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:55,299 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 11:53:55,299 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:55,299 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:55,311 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 11:53:55,311 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 11:53:55,311 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/02/2025 11:53:55.311] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader672]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][07/02/2025 11:53:55.312] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader672] 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'. 11:53:55,312 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:55,312 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader672] 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] [07/02/2025 11:53:55.312] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader672]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][07/02/2025 11:53:55.312] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader672] 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'. 11:53:55,312 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader672] 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'. 11:53:55,312 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior671#1225161742] 11:53:55,323 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader672] 11:53:55,323 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower673] 11:53:55,325 AM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 11:53:55,325 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:55,326 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:55,326 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:55,327 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:53:55,327 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:53:55,327 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:53:55,327 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:53:55,327 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:55,327 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:55,327 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:53:55,327 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] [07/02/2025 11:53:55.375] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader672] received dead letter from TestActor[pekko://test/user/leader672]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@13c939ca 11:53:55,375 AM [test-pekko.actor.default-dispatcher-8] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader672] to TestActor[pekko://test/user/leader672] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader672] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][07/02/2025 11:53:55.375] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/leader672] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader672] to TestActor[pekko://test/user/leader672] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader672] 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'. 11:53:56,77 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:53:56,77 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]]} 11:53:56,78 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior674#1292253097] 11:53:56,88 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader675] 11:53:56,89 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower676] 11:53:56,91 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 11:53:56,91 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:56,92 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:53:56,92 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 11:53:56,92 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior677#-1588424963] 11:53:56,102 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader678] 11:53:56,103 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower679] 11:53:56,104 AM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 11:53:56,104 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:56,104 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:53:56,104 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:56,104 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:56,104 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:53:56,104 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:56,105 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:53:56,105 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:56,105 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:56,105 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:53:56,105 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 11:53:56,105 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 11:53:56,105 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 11:53:56,456 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 11:53:56,456 AM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-141: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=141, messageId=3] was expired from the cache 11:53:56,460 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=141, 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) 11:53:56,912 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 : 807, lastApplied : -1, commitIndex : -1 11:53:56,912 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:53:56,912 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 11:53:56,912 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 11:53:56,913 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 11:53:56,913 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 11:53:56,913 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior680#-830657953] 11:53:56,914 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader681] 11:53:56,915 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower682] 11:53:56,918 AM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 11:53:56,918 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:56,919 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:56,919 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:56,919 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:53:56,919 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:53:56,919 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:53:57,370 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior683#-2069083036] 11:53:57,371 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader684] 11:53:57,372 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower685] 11:53:57,374 AM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 11:53:57,375 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:57,375 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:53:57,375 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:57,375 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 11:53:57,375 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:53:57,375 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:57,375 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 11:53:57,375 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 11:53:57,375 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 11:53:57,375 AM [main] [DEBUG] SnapshotManager - leader: lastSequenceNumber prior to capture: -1 11:53:57,375 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:53:57,375 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:53:57,375 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 11:53:57,375 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 3 and term: 1 11:53:57,375 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:53:57,376 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior686#-510835704] 11:53:57,376 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader687] 11:53:57,376 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower688] 11:53:57,379 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 11:53:57,379 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:57,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:57,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:57,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:53:57,379 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:53:57,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:53:57,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:53:57,380 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:57,380 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:57,380 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:53:57,380 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]]} 11:53:57,380 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior689#-2126159903] 11:53:57,380 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader690] 11:53:57,380 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower691] 11:53:57,381 AM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 11:53:57,382 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:57,382 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:53:57,382 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:57,382 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:57,382 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:53:57,382 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 11:53:57,382 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 11:53:57,382 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 11:53:57,382 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower694), Chunk: 1/1 11:53:57,382 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior692#-417312585] 11:53:57,382 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader693] 11:53:57,382 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower694] 11:53:57,383 AM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 11:53:57,383 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:57,384 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:57,384 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:57,384 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:53:57,384 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 11:53:57,384 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:53:57,384 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:53:57,384 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower697), Chunk: 1/3 11:53:57,384 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 11:53:57,384 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 11:53:57,384 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 11:53:57,384 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:53:57,384 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower697), Chunk: 2/3 11:53:57,384 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=2, success=true} 11:53:57,384 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 11:53:57,384 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 11:53:57,384 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 6 11:53:57,384 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower697), Chunk: 3/3 11:53:57,384 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=3, success=true} 11:53:57,384 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 11:53:57,384 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior695#1176918516] 11:53:57,384 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader696] 11:53:57,384 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower697] 11:53:57,386 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 11:53:57,386 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:57,386 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:53:57,386 AM [main] [ERROR] AbstractLeader - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 11:53:57,386 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior698#-1492406513] 11:53:57,386 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader699] 11:53:57,386 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower700] 11:53:57,387 AM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 11:53:57,387 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:57,387 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:57,387 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:57,387 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:53:57,387 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:53:57,387 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:53:57,387 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:53:57,387 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]]} 11:53:57,438 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:53:57,438 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]]} 11:53:57,438 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior701#2101014016] 11:53:57,439 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader702] 11:53:57,439 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower703] 11:53:57,441 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 11:53:57,441 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:57,442 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to -1 11:53:57,442 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:57,442 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:57,442 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:53:57,442 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 11:53:57,442 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 11:53:57,442 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:57,442 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:53:57,442 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:57,442 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:53:57,442 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:53:57,442 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]]} 11:53:57,442 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:53:57,442 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 11:53:57,442 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 11:53:57,442 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 11:53:57,442 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:53:57,443 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:53:57,443 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:53:57,443 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:53:57,443 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:53:57,443 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:53:57,443 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 2 11:53:57,443 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:53:57,443 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior704#-302591291] 11:53:57,443 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader705] 11:53:57,444 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower706] 11:53:57,446 AM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 11:53:57,446 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:57,447 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:57,447 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:57,447 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:53:57,447 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:53:57,447 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:53:57,447 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:53:57,447 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:53:57,448 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]]} 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 11:53:57,448 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:53:57,448 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:53:57,448 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 3 is present for follower follower 11:53:57,448 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]]} 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 11:53:57,448 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 3 11:53:57,448 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:53:57,448 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 4 is present for follower follower 11:53:57,448 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]]} 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 11:53:57,448 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 4 11:53:57,448 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 11:53:57,448 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 3 for term 1 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 11:53:57,448 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]]} 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 11:53:57,448 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 11:53:57,448 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior707#-1019253156] 11:53:57,449 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader708] 11:53:57,449 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower709] 11:53:57,450 AM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 11:53:57,450 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:57,450 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:53:57,450 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 11:53:57,450 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:57,450 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:57,450 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:53:57,450 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:57,450 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:57,450 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:57,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:53:57,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:53:57,451 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:53:57,451 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:53:57,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:57,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 11:53:57,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:57,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 11:53:57,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:57,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:53:57,451 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]]} 11:53:57,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:57,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 11:53:57,451 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]]} 11:53:57,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 11:53:57,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:57,953 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:53:57,953 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:53:57,953 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:53:57,953 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:53:57,953 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:53:57,953 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:53:57,953 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior710#-2044024324] 11:53:57,964 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader711] 11:53:57,964 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower712] 11:53:57,965 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/nonvoting-follower713#-834613955] 11:53:57,968 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 11:53:57,968 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:57,968 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:57,968 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:57,968 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 11:53:57,968 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 11:53:57,968 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 11:53:57,968 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior714#1259496341] 11:53:57,979 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader715] 11:53:57,979 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower716] 11:53:57,981 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 11:53:57,981 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:57,982 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:57,982 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 11:53:57,982 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 11:53:57,982 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 11:53:58,82 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 11:53:58,82 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 10 11:53:58,82 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower719), Chunk: 2/8 11:53:58,82 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior717#115981732] 11:53:58,93 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader718] 11:53:58,93 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower719] 11:53:58,95 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 11:53:58,96 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:58,97 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:58,97 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:58,97 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:53:58,97 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:53:58,97 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:53:58,97 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:53:58,97 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:58,97 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:58,97 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:53:58,97 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]]} 11:53:58,97 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 11:53:58,97 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 11:53:58,97 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:53:58,97 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 11:53:58,97 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 11:53:58,97 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:53:58,97 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 11:53:58,98 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 11:53:58,98 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:53:58,98 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 11:53:58,98 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 11:53:58,98 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:53:58,98 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior720#928657565] 11:53:58,108 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader721] 11:53:58,108 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower722] 11:53:58,111 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 11:53:58,111 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:58,111 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:53:58,111 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 0 11:53:58,111 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 11:53:58,111 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:53:58,111 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:53:58,111 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:53:58,111 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:53:58,111 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior723#-1247001482] 11:53:58,122 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader724] 11:53:58,122 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower725] 11:53:58,123 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 11:53:58,123 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:58,124 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 11:53:58,124 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:58,124 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:58,134 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 11:53:58,134 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 11:53:58,134 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/02/2025 11:53:58.135] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader727]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][07/02/2025 11:53:58.135] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader727] 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'. 11:53:58,135 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader727] 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'. 11:53:58,135 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/02/2025 11:53:58.135] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader727]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} 11:53:58,135 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader727] 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'. [INFO] [pekkoDeadLetter][07/02/2025 11:53:58.135] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader727] 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'. 11:53:58,135 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 11:53:58,135 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior726#1402263045] 11:53:58,146 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader727] 11:53:58,146 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower728] 11:53:58,148 AM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 11:53:58,148 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:58,149 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:58,149 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:58,150 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:53:58,150 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 11:53:58,150 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:53:58,150 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:53:58,150 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower731), Chunk: 1/3 11:53:58,150 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 11:53:58,150 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 11:53:58,150 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 11:53:58,150 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:53:58,150 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower731), Chunk: 2/3 11:53:58,150 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior729#877645768] 11:53:58,161 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader730] 11:53:58,161 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower731] 11:53:58,163 AM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 11:53:58,163 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:58,163 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:53:58,163 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:53:58,163 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:58,164 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:53:58,164 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:53:58,164 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:53:58,164 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:58,164 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:58,164 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:53:58,164 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]]} 11:53:58,164 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:53:58,164 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:53:58,164 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:53:58,164 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:53:58,164 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:53:58,164 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 11:53:58,164 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:53:58,164 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:53:58,164 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 248 exceeds max payload size 198 11:53:58,164 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 11:53:58,164 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 1, follower follower [WARN] [07/02/2025 11:53:58.204] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader727] received dead letter from TestActor[pekko://test/user/leader727]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@13c939ca [INFO] [pekkoDeadLetter][07/02/2025 11:53:58.205] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader727] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader727] to TestActor[pekko://test/user/leader727] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader727] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:53:58,205 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader727] to TestActor[pekko://test/user/leader727] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader727] 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'. 11:53:58,465 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 11:53:58,465 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:53:58,465 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:53:58,465 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:53:58,465 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:53:58,465 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:53:58,466 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:53:58,466 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:53:58,466 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:53:58,466 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:53:58,466 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]]} 11:53:58,466 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior732#270777199] 11:53:58,477 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader733] 11:53:58,477 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower734] 11:53:58,480 AM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 11:53:58,481 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:58,481 AM [main] [DEBUG] AbstractLeader - leader738 (Leader): Election: Leader has following peers: [follower739, follower740] 11:53:58,481 AM [main] [DEBUG] AbstractLeader - leader738 (Leader): Checking sendAppendEntries for follower follower739: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:53:58,482 AM [main] [DEBUG] AbstractLeader - leader738 (Leader): Checking sendAppendEntries for follower follower740: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:53:59,482 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior735#2067971257] 11:53:59,493 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader736] 11:53:59,493 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower737] 11:53:59,493 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader738] 11:53:59,493 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower739#-739871964] 11:53:59,494 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower740#-1676916523] 11:53:59,497 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:59,498 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:53:59,498 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 11:53:59,498 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:53:59,498 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior741#2091938006] 11:53:59,508 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader742] 11:53:59,508 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower743] 11:53:59,511 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:59,511 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:53:59,511 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]]} 11:53:59,511 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior744#-1022070918] 11:53:59,522 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader745] 11:53:59,522 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower746] 11:53:59,524 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:59,524 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:53:59,524 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 11:53:59,524 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 11:53:59,524 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior747#1172276763] 11:53:59,535 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader748] 11:53:59,535 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower749] 11:53:59,537 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:59,537 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:53:59,537 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 11:53:59,537 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:53:59,538 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:53:59,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:53:59,538 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 11:53:59,538 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:53:59,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:53:59,538 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:53:59,538 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Cluster state: [] 11:53:59,538 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. 11:53:59,538 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 11:53:59,538 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:53:59,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:53:59,538 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 11:53:59,538 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:53:59,538 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior750#115855211] 11:53:59,549 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader751] 11:53:59,549 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower752] 11:53:59,551 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:59,551 AM [main] [DEBUG] AbstractLeader - test (Leader): Election: Leader has following peers: [] 11:53:59,551 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:53:59,551 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:53:59,551 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:59,551 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 11:53:59,551 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:53:59,551 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 11:53:59,551 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:53:59,551 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 11:53:59,551 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior753#820981224] 11:53:59,562 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader754] 11:53:59,562 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower755] 11:53:59,564 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:59,564 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:53:59,564 AM [main] [INFO] RaftActorBehavior - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 11:53:59,564 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior756#-141888363] 11:53:59,564 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader757] 11:53:59,565 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower758] 11:53:59,566 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:53:59,566 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:53:59,566 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 11:53:59,566 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 11:53:59,566 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior759#1491589956] 11:53:59,567 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader760] 11:53:59,567 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower761] [INFO] [07/02/2025 11:53:59.568] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 11:53:59,568 AM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [07/02/2025 11:53:59.569] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.96:17355) [INFO] [pekkoDeadLetter][07/02/2025 11:53:59.569] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#214086484] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:53:59,569 AM [test-pekko.actor.default-dispatcher-5] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#214086484] was unhandled. [7] 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] [07/02/2025 11:53:59.570] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.96:17355] - Exiting completed [INFO] [07/02/2025 11:53:59.570] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.96:17355] - Shutting down... 11:53:59,570 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.96:17355] - Exiting completed 11:53:59,570 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.96:17355] - Shutting down... [INFO] [07/02/2025 11:53:59.570] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.96:17355] - Successfully shut down 11:53:59,570 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.96:17355] - Successfully shut down 11:53:59,574 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 11:53:59,574 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [07/02/2025 11:53:59.573] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.170.96:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [07/02/2025 11:53:59.573] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.170.96:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [WARN] [07/02/2025 11:53:59.575] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader738] received dead letter from TestActor[pekko://test/user/leader738]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@13c939ca 11:53:59,575 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [07/02/2025 11:53:59.575] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.96:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [07/02/2025 11:53:59.576] [test-pekko.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger