[DEBUG] [07/04/2025 07:54:32.309] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 07:54:32,310 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/04/2025 07:54:32.310] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [07/04/2025 07:54:32.310] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [07/04/2025 07:54:32.320] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.232:17355] with UID [-3337932836881122025] 07:54:32,320 AM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.232:17355] with UID [-3337932836881122025] [INFO] [07/04/2025 07:54:32.320] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.232:17355] - Starting up, Pekko version [1.0.3] ... 07:54:32,320 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.232:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [07/04/2025 07:54:32.323] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.232:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [07/04/2025 07:54:32.323] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.232:17355] - Started up successfully 07:54:32,323 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.232:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 07:54:32,323 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.232:17355] - Started up successfully [INFO] [07/04/2025 07:54:32.325] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.232:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [07/04/2025 07:54:32.325] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.232:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 07:54:32,325 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.232:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 07:54:32,325 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.232:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 07:54:32,339 AM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 07:54:32,339 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:32,339 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:54:32,340 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior593#335799802] 07:54:32,340 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader594] 07:54:32,341 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower595] 07:54:32,343 AM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 07:54:32,343 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:32,344 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Election: Leader has following peers: [follower601, follower600] 07:54:32,344 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower601: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 07:54:32,344 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 07:54:32,344 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower600 updated: matchIndex: 1, nextIndex: 2 07:54:32,344 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 07:54:32,344 AM [main] [DEBUG] RaftActorBehavior - leader599 (Leader): Setting last applied to 0 07:54:32,344 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:54:32,344 AM [main] [DEBUG] RaftActorBehavior - leader599 (Leader): Setting last applied to 1 07:54:32,344 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:54:32,344 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 07:54:32,344 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): sendAppendEntries: 2 is present for follower follower600 07:54:32,344 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]]} 07:54:32,545 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower600 updated: matchIndex: 2, nextIndex: 3 07:54:32,545 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 07:54:32,545 AM [main] [DEBUG] RaftActorBehavior - leader599 (Leader): Setting last applied to 2 07:54:32,545 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:54:32,545 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 07:54:32,545 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): sendAppendEntries: 3 is present for follower follower600 07:54:32,547 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]]} 07:54:32,747 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower600 updated: matchIndex: 3, nextIndex: 4 07:54:32,747 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 07:54:32,747 AM [main] [DEBUG] RaftActorBehavior - leader599 (Leader): Setting last applied to 3 07:54:32,747 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 07:54:32,747 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 07:54:32,747 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): sendAppendEntries: 4 is present for follower follower600 07:54:32,948 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower600 updated: matchIndex: 4, nextIndex: 5 07:54:32,948 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 07:54:33,148 AM [main] [INFO] AbstractLeader - leader599 (Leader): handleAppendEntriesReply: follower follower600 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 07:54:33,148 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 07:54:33,148 AM [main] [DEBUG] SnapshotManager - leader599: lastSequenceNumber prior to capture: -1 07:54:33,149 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 07:54:33,149 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 07:54:33,149 AM [main] [INFO] SnapshotManager - leader599: Persising snapshot at EntryInfo[index=4, term=1]/EntryInfo[index=4, term=1] 07:54:33,149 AM [main] [INFO] SnapshotManager - leader599: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 07:54:33,149 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): sendInstallSnapshot 07:54:33,149 AM [main] [DEBUG] LeaderInstallSnapshotState - leader599 (Leader): Snapshot 0 bytes, total chunks to send: 0 07:54:33,150 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:176) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:126) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:222) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:185) 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) 07:54:33,151 AM [main] [DEBUG] LeaderInstallSnapshotState - leader599 (Leader): Snapshot 0 bytes, total chunks to send: 0 07:54:33,151 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:176) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:126) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:222) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:185) 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) 07:54:33,151 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) 07:54:33,353 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior596#1802701766] 07:54:33,354 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader597] 07:54:33,354 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower598] 07:54:33,354 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower600#-201569783] 07:54:33,354 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower601#-1046389058] 07:54:33,358 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 07:54:33,358 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:33,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:33,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:34,360 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 07:54:34,360 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 07:54:34,360 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 07:54:34,360 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 07:54:34,360 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower604), Chunk: 1/3 07:54:34,360 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=-1, success=false} 07:54:34,360 AM [main] [ERROR] AbstractLeader - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 07:54:34,461 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 07:54:34,461 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 07:54:34,461 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower604), Chunk: 1/3 07:54:34,461 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior602#-876913839] 07:54:34,462 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader603] 07:54:34,462 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower604] 07:54:34,465 AM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 07:54:34,465 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,465 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 07:54:34,466 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:34,466 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:54:34,466 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 07:54:34,466 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:54:34,567 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior605#-574409641] 07:54:34,568 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader606] 07:54:34,568 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower607] 07:54:34,571 AM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 07:54:34,571 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,571 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:54:34,571 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior608#1284469711] 07:54:34,571 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader609] 07:54:34,572 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower610] 07:54:34,573 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 07:54:34,573 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,573 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 07:54:34,573 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,573 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:54:34,573 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:34,573 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 07:54:34,573 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 07:54:34,573 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} 07:54:34,573 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 07:54:34,574 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 07:54:34,574 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 07:54:34,574 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 07:54:34,574 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:54:34,574 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 07:54:34,574 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 07:54:34,574 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]]} 07:54:34,574 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]]} 07:54:34,574 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 07:54:34,574 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 07:54:34,574 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 07:54:34,574 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 07:54:34,574 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 07:54:34,574 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 07:54:34,574 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} 07:54:34,574 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 07:54:34,574 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 07:54:34,574 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 07:54:34,574 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 07:54:34,574 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 07:54:34,574 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 07:54:34,574 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:54:34,574 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 07:54:34,574 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:54:34,574 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 0 for term 1 07:54:34,574 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior611#-1557470327] 07:54:34,575 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader612] 07:54:34,575 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower613] 07:54:34,577 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 07:54:34,577 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,577 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:34,577 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:34,644 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 07:54:34,644 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:34,644 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 07:54:34,644 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:34,644 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:54:34,644 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]]} 07:54:34,644 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 07:54:34,846 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:54:34,846 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]]} 07:54:34,846 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:54:34,846 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:54:34,846 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:54:34,846 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 07:54:34,846 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 07:54:34,846 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:54:34,846 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 07:54:34,847 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior614#620662846] 07:54:34,858 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader615] 07:54:34,858 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower616] 07:54:34,861 AM [main] [INFO] LeaderTest - Starting testInstallSnapshot 07:54:34,861 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,861 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 07:54:34,861 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:34,861 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 07:54:34,861 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 07:54:34,861 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 07:54:34,861 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 07:54:34,861 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 07:54:34,861 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower619), Chunk: 1/1 07:54:34,861 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior617#-220216284] 07:54:34,872 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader618] 07:54:34,872 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower619] 07:54:34,874 AM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 07:54:34,874 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,874 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 3 07:54:34,874 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,874 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 07:54:34,874 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:34,874 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 07:54:34,874 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 07:54:34,874 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} 07:54:34,874 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 07:54:34,874 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 07:54:34,874 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 07:54:34,874 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 07:54:34,874 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 07:54:34,874 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:54:34,874 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]]} 07:54:34,875 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]]} 07:54:34,875 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 07:54:34,875 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 07:54:34,875 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 07:54:34,875 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 07:54:34,875 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 07:54:34,875 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 07:54:34,875 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} 07:54:34,875 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:54:34,875 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 07:54:34,875 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 07:54:34,875 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:54:34,875 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]]} 07:54:34,875 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 07:54:34,875 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 07:54:34,875 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 07:54:34,875 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:54:34,875 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 07:54:34,875 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:54:34,875 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 07:54:34,875 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]]} 07:54:34,875 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 07:54:34,875 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 07:54:34,875 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 07:54:34,875 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 07:54:34,875 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 07:54:34,875 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 07:54:34,875 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} 07:54:34,875 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 07:54:34,875 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 07:54:34,875 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 07:54:34,875 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 07:54:34,875 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 07:54:34,875 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 07:54:34,875 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:54:34,875 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 07:54:34,875 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 07:54:34,875 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 07:54:34,876 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior620#-982947628] 07:54:34,886 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader621] 07:54:34,887 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower622] 07:54:34,889 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 07:54:34,889 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,889 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,890 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,890 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:34,890 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:34,890 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 07:54:34,890 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} 07:54:34,890 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 07:54:34,890 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 07:54:34,890 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 07:54:34,890 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:34,890 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:54:34,890 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]]} 07:54:34,890 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]]} 07:54:34,890 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 07:54:34,890 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 07:54:34,890 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:54:34,890 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 07:54:34,891 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 07:54:34,891 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 07:54:34,891 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 07:54:34,891 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 07:54:34,891 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 07:54:34,891 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} 07:54:34,891 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:54:34,891 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:54:34,891 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:54:34,891 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 07:54:34,891 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 07:54:34,891 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 07:54:34,891 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:54:34,891 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 07:54:34,891 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:54:34,891 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior623#1909359068] 07:54:34,902 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader624] 07:54:34,902 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower625] 07:54:34,905 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 07:54:34,905 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,905 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:34,905 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:54:34,905 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 07:54:34,905 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:54:34,906 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 07:54:34,906 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:54:34,906 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 07:54:34,906 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 07:54:34,906 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:54:34,906 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 07:54:34,907 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior626#-1910478000] 07:54:34,917 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader627] 07:54:34,918 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower628] 07:54:34,922 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 07:54:34,922 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,923 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:34,923 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 07:54:34,923 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 07:54:34,923 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:54:34,923 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 07:54:34,923 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 07:54:34,923 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 07:54:34,923 AM [main] [DEBUG] SnapshotManager - leader: lastSequenceNumber prior to capture: -1 07:54:34,923 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 07:54:34,923 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 07:54:34,923 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 07:54:34,923 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 07:54:34,923 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior629#1514330474] 07:54:34,934 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader630] 07:54:34,935 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower631] 07:54:34,938 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 07:54:34,938 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,938 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,938 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:34,938 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 07:54:34,938 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 07:54:34,939 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior632#-164443299] 07:54:34,949 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader633] 07:54:34,950 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower634] 07:54:34,952 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 07:54:34,952 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,952 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,952 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:34,952 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 07:54:34,953 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 07:54:34,953 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 07:54:34,953 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 07:54:34,953 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:54:34,953 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 07:54:34,953 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 07:54:34,953 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior635#-1979202097] 07:54:34,963 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader636] 07:54:34,963 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower637] 07:54:34,966 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 07:54:34,966 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,966 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,966 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:34,966 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:34,966 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 07:54:34,966 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior638#836386066] 07:54:34,977 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader639] 07:54:34,977 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower640] 07:54:34,980 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 07:54:34,980 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,980 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,980 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,980 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:34,980 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:34,980 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 07:54:34,980 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} 07:54:34,980 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 07:54:34,981 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 07:54:34,981 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 07:54:34,981 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 07:54:34,981 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:34,981 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:54:34,981 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]]} 07:54:34,981 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]]} 07:54:34,981 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 07:54:34,981 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 07:54:34,981 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 07:54:34,981 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 07:54:34,981 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 07:54:34,981 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 07:54:34,981 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} 07:54:34,981 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:54:34,981 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:54:34,981 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:54:34,981 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 07:54:34,981 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 07:54:34,981 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 07:54:34,981 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:54:34,981 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 07:54:34,981 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:54:34,981 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior641#-2085086922] 07:54:34,992 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader642] 07:54:34,992 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower643] 07:54:34,995 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 07:54:34,995 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:34,995 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:34,995 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:34,995 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:54:34,995 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:54:34,995 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:54:34,995 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 07:54:34,995 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 07:54:34,995 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:54:34,995 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 07:54:34,995 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:54:34,995 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]]} 07:54:34,996 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior644#-1719454694] 07:54:35,6 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader645] 07:54:35,6 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower646] 07:54:35,9 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 07:54:35,9 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:35,9 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:54:35,9 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior647#2102981621] 07:54:35,20 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader648] 07:54:35,20 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower649] 07:54:35,23 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 07:54:35,23 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:35,23 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:54:35,23 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 07:54:35,23 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:54:35,23 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 07:54:35,23 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior650#-1773141579] 07:54:35,34 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader651] 07:54:35,34 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower652] 07:54:35,36 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 07:54:35,36 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:35,36 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:35,36 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:54:35,36 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 07:54:35,36 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:54:35,36 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 07:54:35,36 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:54:35,37 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:54:35,37 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:54:35,37 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]]} 07:54:35,37 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 07:54:35,37 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 07:54:35,37 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 07:54:35,37 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:54:35,37 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:54:35,37 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 07:54:35,37 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:54:35,38 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 07:54:35,38 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 07:54:35,38 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:54:35,38 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 07:54:35,38 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior653#1951655185] 07:54:35,49 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader654] 07:54:35,49 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower655] 07:54:35,51 AM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 07:54:35,51 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:35,51 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 07:54:35,51 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:35,52 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:54:35,52 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 07:54:35,52 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 07:54:35,52 AM [main] [DEBUG] SnapshotManager - leader: lastSequenceNumber prior to capture: -1 07:54:35,52 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 07:54:35,53 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 07:54:35,53 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:54:35,53 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 07:54:35,53 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]] 07:54:35,53 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 07:54:35,53 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 07:54:35,53 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 07:54:35,53 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 07:54:35,53 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 7 bytes, total chunks to send: 1 07:54:35,53 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=7, offset=0, size=7, hashCode=1742900734 07:54:35,53 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 7 07:54:35,53 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower658), Chunk: 1/1 07:54:35,53 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 07:54:35,254 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior656#1776012074] 07:54:35,265 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader657] 07:54:35,266 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower658] 07:54:35,268 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 07:54:35,269 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:35,269 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:35,269 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:35,269 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 07:54:35,269 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 07:54:35,269 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 07:54:35,269 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 07:54:35,269 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 07:54:35,269 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:54:35,269 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 07:54:35,269 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:54:35,269 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 07:54:35,269 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:54:35,269 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 07:54:35,270 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 07:54:35,270 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 07:54:35,270 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 07:54:35,270 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 07:54:35,270 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:54:35,270 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 07:54:35,270 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:54:35,270 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 07:54:35,270 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:54:35,270 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 07:54:35,320 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 07:54:35,320 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior659#-601164790] 07:54:35,331 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader660] 07:54:35,332 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower661] 07:54:35,334 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 07:54:35,334 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:35,334 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:35,335 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:54:35,335 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 07:54:35,335 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:54:35,335 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 07:54:35,335 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:54:35,335 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:54:35,335 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:54:35,335 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]]} 07:54:35,335 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 07:54:35,335 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:54:35,335 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:54:35,537 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:54:35,537 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]]} 07:54:35,739 AM [main] [DEBUG] Leader - leader (Leader): Leadership transfer expired 07:54:35,840 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior662#-817059137] 07:54:35,851 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader663] 07:54:35,851 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower664] 07:54:35,854 AM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 07:54:35,854 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:35,859 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:35,859 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:35,859 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:54:35,859 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:54:35,859 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:54:36,10 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 07:54:36,10 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:54:36,10 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 07:54:36,10 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:54:36,10 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]]} 07:54:36,10 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior665#-1204897105] 07:54:36,21 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader666] 07:54:36,21 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower667] 07:54:36,24 AM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 07:54:36,24 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 07:54:36,24 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 07:54:36,25 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 07:54:36,25 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 07:54:36,25 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior668#-2003094762] 07:54:36,35 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader669] 07:54:36,35 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower670] 07:54:36,37 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 07:54:36,38 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:36,38 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 07:54:36,38 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:36,38 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:36,49 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 07:54:36,49 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 07:54:36,49 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/04/2025 07:54:36.049] [test-pekko.actor.default-dispatcher-6] [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][07/04/2025 07:54:36.049] [test-pekko.actor.default-dispatcher-6] [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'. 07:54:36,50 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:36,50 AM [test-pekko.actor.default-dispatcher-11] [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] [07/04/2025 07:54:36.050] [test-pekko.actor.default-dispatcher-11] [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==[]} 07:54:36,50 AM [test-pekko.actor.default-dispatcher-6] [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'. [INFO] [pekkoDeadLetter][07/04/2025 07:54:36.050] [test-pekko.actor.default-dispatcher-6] [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'. 07:54:36,50 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior671#1806107593] 07:54:36,61 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader672] 07:54:36,61 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower673] 07:54:36,64 AM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 07:54:36,64 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:36,65 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:36,65 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:36,65 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:54:36,65 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:54:36,65 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:54:36,65 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 07:54:36,65 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:54:36,65 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 07:54:36,65 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:54:36,65 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] [07/04/2025 07:54:36.117] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/leader672] received dead letter from TestActor[pekko://test/user/leader672]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@5bb14d07 07:54:36,117 AM [test-pekko.actor.default-dispatcher-11] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader672] to TestActor[pekko://test/user/leader672] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader672] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][07/04/2025 07:54:36.117] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader672] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$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'. 07:54:36,816 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:54:36,816 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]]} 07:54:36,816 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior674#-549252843] 07:54:36,817 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader675] 07:54:36,818 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower676] 07:54:36,821 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 07:54:36,821 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:36,821 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:54:36,821 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 07:54:36,821 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior677#-87879160] 07:54:36,822 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader678] 07:54:36,822 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower679] 07:54:36,825 AM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 07:54:36,825 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:36,825 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 07:54:36,825 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:36,825 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:54:36,825 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 07:54:36,825 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:54:36,825 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 07:54:36,825 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:54:36,825 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:54:36,825 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:54:36,825 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 07:54:36,825 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 07:54:36,826 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 07:54:37,177 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 07:54:37,177 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 07:54:37,181 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) 07:54:37,633 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 07:54:37,633 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:54:37,633 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 07:54:37,633 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 07:54:37,633 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 07:54:37,634 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 07:54:37,634 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior680#-1493952144] 07:54:37,645 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader681] 07:54:37,645 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower682] 07:54:37,648 AM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 07:54:37,648 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:37,650 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:37,650 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:37,650 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:54:37,651 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:54:37,651 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:54:38,102 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior683#733689965] 07:54:38,113 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader684] 07:54:38,113 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower685] 07:54:38,116 AM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 07:54:38,116 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:38,116 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 07:54:38,116 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:38,116 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 07:54:38,116 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 07:54:38,116 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:54:38,116 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 07:54:38,116 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 07:54:38,117 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 07:54:38,117 AM [main] [DEBUG] SnapshotManager - leader: lastSequenceNumber prior to capture: -1 07:54:38,117 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 07:54:38,117 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 07:54:38,117 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 07:54:38,117 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 07:54:38,117 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 07:54:38,117 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior686#-1882496393] 07:54:38,127 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader687] 07:54:38,128 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower688] 07:54:38,130 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 07:54:38,130 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:38,130 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:38,131 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:38,131 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:54:38,131 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:54:38,131 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:54:38,131 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 07:54:38,131 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:54:38,131 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 07:54:38,131 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:54:38,131 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]]} 07:54:38,131 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior689#-1300424126] 07:54:38,142 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader690] 07:54:38,142 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower691] 07:54:38,143 AM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 07:54:38,144 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:38,144 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 07:54:38,144 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:38,144 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:38,144 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 07:54:38,144 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 07:54:38,144 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 07:54:38,144 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 07:54:38,144 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower694), Chunk: 1/1 07:54:38,144 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior692#1020127802] 07:54:38,154 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader693] 07:54:38,155 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower694] 07:54:38,157 AM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 07:54:38,157 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:38,158 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:38,158 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:38,158 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 07:54:38,158 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 07:54:38,158 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 07:54:38,158 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 07:54:38,158 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower697), Chunk: 1/3 07:54:38,158 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 07:54:38,158 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 07:54:38,158 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 07:54:38,158 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 07:54:38,158 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower697), Chunk: 2/3 07:54:38,158 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=2, success=true} 07:54:38,158 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 07:54:38,159 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 07:54:38,159 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 6 07:54:38,159 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower697), Chunk: 3/3 07:54:38,159 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=3, success=true} 07:54:38,159 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 07:54:38,159 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior695#999092195] 07:54:38,169 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader696] 07:54:38,169 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower697] 07:54:38,172 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 07:54:38,172 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:38,172 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:54:38,172 AM [main] [ERROR] AbstractLeader - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 07:54:38,172 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior698#1768258564] 07:54:38,183 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader699] 07:54:38,183 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower700] 07:54:38,185 AM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 07:54:38,185 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:38,186 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:38,186 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:38,186 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 07:54:38,186 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:54:38,186 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:54:38,186 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 07:54:38,186 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]]} 07:54:38,236 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 07:54:38,236 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]]} 07:54:38,236 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior701#-1029372102] 07:54:38,247 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader702] 07:54:38,247 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower703] 07:54:38,250 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 07:54:38,251 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:38,251 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to -1 07:54:38,251 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:38,251 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:38,251 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:54:38,251 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 07:54:38,251 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 07:54:38,251 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:38,251 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 07:54:38,251 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:54:38,251 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 07:54:38,251 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:54:38,251 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]]} 07:54:38,251 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 07:54:38,251 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 07:54:38,251 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 07:54:38,251 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 07:54:38,251 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 07:54:38,251 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:54:38,251 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 07:54:38,251 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:54:38,251 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 07:54:38,251 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:54:38,251 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 2 07:54:38,251 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 07:54:38,251 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior704#1767355252] 07:54:38,262 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader705] 07:54:38,262 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower706] 07:54:38,265 AM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 07:54:38,265 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:38,266 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:38,266 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:38,266 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:54:38,266 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:54:38,266 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:54:38,266 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 07:54:38,266 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:54:38,266 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 07:54:38,266 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:54:38,266 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]]} 07:54:38,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 07:54:38,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 07:54:38,267 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 07:54:38,267 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:54:38,267 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 07:54:38,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 07:54:38,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 07:54:38,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 07:54:38,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 3 is present for follower follower 07:54:38,267 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]]} 07:54:38,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 07:54:38,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 07:54:38,267 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 3 07:54:38,267 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 07:54:38,267 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 07:54:38,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 07:54:38,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 07:54:38,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 07:54:38,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 4 is present for follower follower 07:54:38,267 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]]} 07:54:38,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 07:54:38,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 07:54:38,267 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 4 07:54:38,267 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 07:54:38,267 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 3 for term 1 07:54:38,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 07:54:38,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 07:54:38,267 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 07:54:38,268 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 07:54:38,268 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]]} 07:54:38,268 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 07:54:38,268 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 07:54:38,268 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 07:54:38,268 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior707#971177386] 07:54:38,278 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader708] 07:54:38,279 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower709] 07:54:38,281 AM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 07:54:38,282 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:38,282 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 07:54:38,282 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 07:54:38,282 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:54:38,282 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:54:38,282 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 07:54:38,282 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:54:38,282 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:54:38,283 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:54:38,283 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 07:54:38,283 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 07:54:38,283 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 07:54:38,283 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:54:38,283 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:54:38,283 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 07:54:38,283 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:54:38,283 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 07:54:38,283 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:38,283 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 07:54:38,283 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]]} 07:54:38,283 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:38,283 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 07:54:38,283 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]]} 07:54:38,283 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 07:54:38,283 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:38,785 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:54:38,785 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 07:54:38,785 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 07:54:38,785 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:54:38,785 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:54:38,785 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:54:38,785 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior710#-1656700244] 07:54:38,796 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader711] 07:54:38,797 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower712] 07:54:38,797 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/nonvoting-follower713#1673937183] 07:54:38,800 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 07:54:38,800 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:38,800 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:38,800 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:38,800 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 07:54:38,800 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 07:54:38,800 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 07:54:38,800 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior714#-1256827954] 07:54:38,811 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader715] 07:54:38,811 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower716] 07:54:38,814 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 07:54:38,814 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:38,814 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:38,814 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 07:54:38,814 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 07:54:38,814 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 07:54:38,915 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 07:54:38,915 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 10 07:54:38,915 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower719), Chunk: 2/8 07:54:38,915 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior717#2034995290] 07:54:38,926 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader718] 07:54:38,927 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower719] 07:54:38,930 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 07:54:38,930 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:38,932 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:38,932 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:38,932 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:54:38,932 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:54:38,932 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:54:38,932 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 07:54:38,932 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:54:38,932 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 07:54:38,932 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:54:38,932 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]]} 07:54:38,932 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 07:54:38,932 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 07:54:38,932 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:54:38,932 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 07:54:38,932 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 07:54:38,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:54:38,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 07:54:38,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 07:54:38,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:54:38,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 07:54:38,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 07:54:38,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:54:38,933 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior720#1266925095] 07:54:38,943 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader721] 07:54:38,943 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower722] 07:54:38,946 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 07:54:38,947 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:38,947 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:54:38,947 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 0 07:54:38,947 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 07:54:38,947 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 07:54:38,947 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:54:38,947 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 07:54:38,947 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:54:38,947 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior723#1925365387] 07:54:38,958 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader724] 07:54:38,958 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower725] 07:54:38,960 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 07:54:38,960 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:38,961 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 07:54:38,961 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:38,961 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:38,972 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 07:54:38,972 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 07:54:38,972 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/04/2025 07:54:38.972] [test-pekko.actor.default-dispatcher-6] [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][07/04/2025 07:54:38.972] [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'. 07:54:38,972 AM [test-pekko.actor.default-dispatcher-6] [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'. 07:54:38,972 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/04/2025 07:54:38.972] [test-pekko.actor.default-dispatcher-6] [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==[]} [INFO] [pekkoDeadLetter][07/04/2025 07:54:38.973] [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'. 07:54:38,973 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 07:54:38,973 AM [test-pekko.actor.default-dispatcher-11] [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'. 07:54:38,973 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior726#-209083783] 07:54:38,983 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader727] 07:54:38,984 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower728] 07:54:38,986 AM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 07:54:38,986 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:38,988 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:38,988 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:38,988 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 07:54:38,988 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 07:54:38,988 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 07:54:38,988 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 07:54:38,988 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower731), Chunk: 1/3 07:54:38,988 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 07:54:38,988 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 07:54:38,988 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 07:54:38,988 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 07:54:38,988 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower731), Chunk: 2/3 07:54:38,988 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior729#1521835237] 07:54:38,999 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader730] 07:54:38,999 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower731] 07:54:39,1 AM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 07:54:39,1 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:39,1 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 07:54:39,1 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:54:39,1 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:54:39,1 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 07:54:39,1 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:54:39,1 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 07:54:39,1 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:54:39,1 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:54:39,1 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:54:39,1 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]]} 07:54:39,2 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 07:54:39,2 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 07:54:39,2 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 07:54:39,2 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:54:39,2 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:54:39,2 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 07:54:39,2 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:54:39,2 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 07:54:39,2 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 248 exceeds max payload size 198 07:54:39,2 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 07:54:39,2 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 1, follower follower 07:54:39,37 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'. [WARN] [07/04/2025 07:54:39.037] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/leader727] received dead letter from TestActor[pekko://test/user/leader727]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@5bb14d07 [INFO] [pekkoDeadLetter][07/04/2025 07:54:39.037] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader727] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$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'. 07:54:39,303 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 07:54:39,303 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:54:39,303 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 07:54:39,303 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 07:54:39,303 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:54:39,303 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:54:39,303 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:54:39,303 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 07:54:39,303 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 07:54:39,303 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:54:39,303 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]]} 07:54:39,303 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior732#-229165428] 07:54:39,314 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader733] 07:54:39,315 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower734] 07:54:39,318 AM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 07:54:39,319 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:39,319 AM [main] [DEBUG] AbstractLeader - leader738 (Leader): Election: Leader has following peers: [follower739, follower740] 07:54:39,319 AM [main] [DEBUG] AbstractLeader - leader738 (Leader): Checking sendAppendEntries for follower follower739: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 07:54:39,319 AM [main] [DEBUG] AbstractLeader - leader738 (Leader): Checking sendAppendEntries for follower follower740: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 07:54:40,320 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior735#1314012035] 07:54:40,321 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader736] 07:54:40,322 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower737] 07:54:40,322 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader738] 07:54:40,322 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower739#-384306480] 07:54:40,322 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower740#1646218701] 07:54:40,326 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:40,326 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:54:40,326 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 07:54:40,326 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 07:54:40,326 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior741#-930496672] 07:54:40,336 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader742] 07:54:40,337 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower743] 07:54:40,340 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:40,340 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:54:40,340 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]]} 07:54:40,340 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior744#-257350064] 07:54:40,351 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader745] 07:54:40,351 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower746] 07:54:40,353 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:40,353 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:54:40,353 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 07:54:40,353 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 07:54:40,353 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior747#890265597] 07:54:40,364 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader748] 07:54:40,364 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower749] 07:54:40,366 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:40,366 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:54:40,366 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 07:54:40,366 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:54:40,366 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 07:54:40,366 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:54:40,366 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 07:54:40,366 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 07:54:40,366 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:54:40,366 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 07:54:40,366 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Cluster state: [] 07:54:40,366 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. 07:54:40,366 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 07:54:40,366 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 07:54:40,366 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:54:40,366 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 07:54:40,366 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 07:54:40,366 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior750#950899831] 07:54:40,377 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader751] 07:54:40,377 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower752] 07:54:40,379 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:40,379 AM [main] [DEBUG] AbstractLeader - test (Leader): Election: Leader has following peers: [] 07:54:40,379 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:54:40,379 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:54:40,379 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:40,379 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 07:54:40,380 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 07:54:40,380 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 07:54:40,380 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 07:54:40,380 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 07:54:40,380 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior753#169324757] 07:54:40,390 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader754] 07:54:40,390 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower755] 07:54:40,392 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:40,392 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:54:40,392 AM [main] [INFO] RaftActorBehavior - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 07:54:40,392 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior756#1410967830] 07:54:40,403 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader757] 07:54:40,403 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower758] 07:54:40,405 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:54:40,405 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:54:40,405 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 07:54:40,405 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 07:54:40,405 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior759#1418249256] 07:54:40,416 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader760] 07:54:40,416 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower761] [WARN] [07/04/2025 07:54:40.417] [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$SendHeartBeat@5bb14d07 [INFO] [pekkoDeadLetter][07/04/2025 07:54:40.417] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader738] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader738] to TestActor[pekko://test/user/leader738] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader738] 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'. 07:54:40,417 AM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader738] to TestActor[pekko://test/user/leader738] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader738] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [07/04/2025 07:54:40.417] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 07:54:40,418 AM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [07/04/2025 07:54:40.419] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.232:17355) [INFO] [07/04/2025 07:54:40.419] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.232:17355] - Exiting completed [INFO] [07/04/2025 07:54:40.419] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.232:17355] - Shutting down... [INFO] [07/04/2025 07:54:40.419] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.232:17355] - Successfully shut down [INFO] [pekkoDeadLetter][07/04/2025 07:54:40.419] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1188623762] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 07:54:40,420 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.232:17355] - Exiting completed 07:54:40,420 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.232:17355] - Shutting down... 07:54:40,420 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.232:17355] - Successfully shut down 07:54:40,421 AM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 07:54:40,421 AM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [07/04/2025 07:54:40.420] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.232:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [07/04/2025 07:54:40.420] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.232:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 07:54:40,421 AM [test-pekko.actor.default-dispatcher-6] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1188623762] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 07:54:40,422 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.