[DEBUG] [07/06/2025 11:56:07.725] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 11:56:07,725 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/06/2025 11:56:07.725] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [07/06/2025 11:56:07.725] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [07/06/2025 11:56:07.735] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.241:17355] with UID [8878936220439217440] 11:56:07,735 AM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.241:17355] with UID [8878936220439217440] 11:56:07,735 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.241:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [07/06/2025 11:56:07.735] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.241:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [07/06/2025 11:56:07.737] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.241:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [07/06/2025 11:56:07.737] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.241:17355] - Started up successfully 11:56:07,737 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.241:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 11:56:07,737 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.241:17355] - Started up successfully [INFO] [07/06/2025 11:56:07.738] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.241:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [07/06/2025 11:56:07.738] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.241:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 11:56:07,738 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.241:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 11:56:07,738 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.241:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 11:56:07,750 AM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 11:56:07,750 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:07,750 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:56:07,750 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior592#-510325738] 11:56:07,761 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader593] 11:56:07,761 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower594] 11:56:07,762 AM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 11:56:07,763 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:07,763 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Election: Leader has following peers: [follower600, follower599] 11:56:07,763 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Checking sendAppendEntries for follower follower600: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:56:07,763 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Checking sendAppendEntries for follower follower599: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:56:07,763 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower599 updated: matchIndex: 1, nextIndex: 2 11:56:07,763 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 11:56:07,763 AM [main] [DEBUG] RaftActorBehavior - leader598 (Leader): Setting last applied to 0 11:56:07,763 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:56:07,763 AM [main] [DEBUG] RaftActorBehavior - leader598 (Leader): Setting last applied to 1 11:56:07,763 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:56:07,763 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Checking sendAppendEntries for follower follower599: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:56:07,763 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): sendAppendEntries: 2 is present for follower follower599 11:56:07,764 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Sending AppendEntries to follower follower599: AppendEntries{term=1, leaderId=leader598, prevLogIndex=2, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=3, term=1, payload=3], SimpleReplicatedLogEntry [index=4, term=1, payload=4]]} 11:56:07,964 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower599 updated: matchIndex: 2, nextIndex: 3 11:56:07,964 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 11:56:07,964 AM [main] [DEBUG] RaftActorBehavior - leader598 (Leader): Setting last applied to 2 11:56:07,964 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:56:07,964 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Checking sendAppendEntries for follower follower599: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:56:07,964 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): sendAppendEntries: 3 is present for follower follower599 11:56:07,965 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Sending AppendEntries to follower follower599: AppendEntries{term=1, leaderId=leader598, prevLogIndex=3, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=4]]} 11:56:08,165 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower599 updated: matchIndex: 3, nextIndex: 4 11:56:08,165 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 11:56:08,165 AM [main] [DEBUG] RaftActorBehavior - leader598 (Leader): Setting last applied to 3 11:56:08,165 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:56:08,165 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Checking sendAppendEntries for follower follower599: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:56:08,165 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): sendAppendEntries: 4 is present for follower follower599 11:56:08,365 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower599 updated: matchIndex: 4, nextIndex: 5 11:56:08,365 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Checking sendAppendEntries for follower follower599: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:56:08,565 AM [main] [INFO] AbstractLeader - leader598 (Leader): handleAppendEntriesReply: follower follower599 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 11:56:08,566 AM [main] [INFO] SnapshotManager - leader598: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=4, lastAppliedTerm=1, lastIndex=4, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] to install on follower599 11:56:08,566 AM [main] [DEBUG] SnapshotManager - leader598: last applied journal index prior to capture: 4 11:56:08,566 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:56:08,566 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:56:08,566 AM [main] [INFO] SnapshotManager - leader598: Persising snapshot at EntryInfo[index=4, term=1]/EntryInfo[index=4, term=1] 11:56:08,566 AM [main] [INFO] SnapshotManager - leader598: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 11:56:08,566 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): sendInstallSnapshot 11:56:08,566 AM [main] [DEBUG] LeaderInstallSnapshotState - leader598 (Leader): Snapshot 0 bytes, total chunks to send: 0 11:56:08,566 AM [main] [WARN] AbstractLeader - leader598 (Leader): Unable to send chunk: 1/0. Reseting snapshot progress. Snapshot state: LeaderInstallSnapshotState{snapshotChunkSize=491520, offset=0, replyReceivedForOffset=-1, replyStatus=false, chunkIndex=1, totalChunks=0, lastChunkHashCode=-1, nextChunkHashCode=-1, snapshotSize=0, chunkTimer=0.000 ns} java.io.IOException: The # of bytes read from the input stream, -1, does not match the expected # 0 at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendInstallSnapshot(AbstractLeader.java:946) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.persist(SnapshotManager.java:459) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:241) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:226) 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:345) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:338) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.initiateCaptureSnapshot(AbstractLeader.java:915) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:264) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1948) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:54) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.execution.VintageExecutor.executeClassesAndMethodsSequentially(VintageExecutor.java:93) at org.junit.vintage.engine.execution.VintageExecutor.executeAllChildren(VintageExecutor.java:73) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:70) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 11:56:08,567 AM [main] [DEBUG] LeaderInstallSnapshotState - leader598 (Leader): Snapshot 0 bytes, total chunks to send: 0 11:56:08,567 AM [main] [WARN] AbstractLeader - leader598 (Leader): Unable to send chunk: 1/0. Reseting snapshot progress. Snapshot state: LeaderInstallSnapshotState{snapshotChunkSize=491520, offset=0, replyReceivedForOffset=-1, replyStatus=false, chunkIndex=1, totalChunks=0, lastChunkHashCode=-1, nextChunkHashCode=-1, snapshotSize=0, chunkTimer=0.000 ns} java.io.IOException: The # of bytes read from the input stream, -1, does not match the expected # 0 at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendInstallSnapshot(AbstractLeader.java:946) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.persist(SnapshotManager.java:459) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:241) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:226) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.lambda$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:345) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:338) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.initiateCaptureSnapshot(AbstractLeader.java:915) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:264) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1948) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:54) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.execution.VintageExecutor.executeClassesAndMethodsSequentially(VintageExecutor.java:93) at org.junit.vintage.engine.execution.VintageExecutor.executeAllChildren(VintageExecutor.java:73) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:70) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 11:56:08,568 AM [main] [WARN] AbstractLeader - leader598 (Leader): Unable to send chunk: 1/0. Reseting snapshot progress. Snapshot state: LeaderInstallSnapshotState{snapshotChunkSize=491520, offset=0, replyReceivedForOffset=-1, replyStatus=false, chunkIndex=1, totalChunks=0, lastChunkHashCode=-1, nextChunkHashCode=-1, snapshotSize=0, chunkTimer=0.000 ns} java.io.IOException: The # of bytes read from the input stream, -1, does not match the expected # 0 at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:713) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:333) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1948) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:54) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.execution.VintageExecutor.executeClassesAndMethodsSequentially(VintageExecutor.java:93) at org.junit.vintage.engine.execution.VintageExecutor.executeAllChildren(VintageExecutor.java:73) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:70) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 11:56:08,769 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior595#853662506] 11:56:08,780 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader596] 11:56:08,781 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower597] 11:56:08,781 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower599#-1734531070] 11:56:08,781 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower600#325642284] 11:56:08,784 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 11:56:08,784 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:08,785 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:08,785 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:09,786 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:56:09,786 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 11:56:09,786 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:56:09,786 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:56:09,786 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower603), Chunk: 1/3 11:56:09,786 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=-1, success=false} 11:56:09,786 AM [main] [ERROR] AbstractLeader - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 11:56:09,886 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:56:09,886 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:56:09,886 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower603), Chunk: 1/3 11:56:09,887 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior601#-741730382] 11:56:09,898 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader602] 11:56:09,898 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower603] 11:56:09,901 AM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 11:56:09,901 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:09,901 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:56:09,902 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:09,902 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:56:09,902 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:56:09,902 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:56:10,3 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior604#896165422] 11:56:10,14 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader605] 11:56:10,14 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower606] 11:56:10,16 AM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 11:56:10,16 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,16 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:56:10,16 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior607#441319889] 11:56:10,27 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader608] 11:56:10,27 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower609] 11:56:10,29 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 11:56:10,29 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,29 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:56:10,29 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,29 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:56:10,29 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:10,29 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:56:10,29 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 1 was not found in it - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 11:56:10,29 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 11:56:10,29 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:56:10,29 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 11:56:10,29 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:56:10,29 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 11:56:10,29 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:56:10,29 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:56:10,29 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:56:10,29 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]} 11:56:10,29 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]} 11:56:10,29 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:56:10,29 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:56:10,29 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:56:10,29 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 11:56:10,29 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 11:56:10,29 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 11:56:10,29 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 11:56:10,30 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:56:10,30 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:56:10,30 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:56:10,30 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 11:56:10,30 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 11:56:10,30 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:56:10,30 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:56:10,30 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:56:10,30 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:56:10,30 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 0 for term 1 11:56:10,30 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior610#-1797399382] 11:56:10,40 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader611] 11:56:10,40 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower612] 11:56:10,43 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 11:56:10,43 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,43 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:10,43 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:10,125 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:56:10,126 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:10,126 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:56:10,126 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:10,126 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:56:10,126 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 11:56:10,126 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 11:56:10,328 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:56:10,328 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 11:56:10,328 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:56:10,328 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:56:10,328 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:56:10,328 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 11:56:10,328 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 11:56:10,329 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:56:10,329 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 11:56:10,329 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior613#-1202376438] 11:56:10,340 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader614] 11:56:10,340 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower615] 11:56:10,344 AM [main] [INFO] LeaderTest - Starting testInstallSnapshot 11:56:10,344 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,345 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:56:10,345 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:10,345 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 11:56:10,345 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:56:10,345 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 11:56:10,345 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 11:56:10,345 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 11:56:10,345 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower618), Chunk: 1/1 11:56:10,345 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior616#-296646502] 11:56:10,356 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader617] 11:56:10,356 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower618] 11:56:10,359 AM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 11:56:10,359 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,359 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 3 11:56:10,359 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,359 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:56:10,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:10,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:56:10,359 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 11:56:10,359 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 11:56:10,359 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:56:10,359 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 11:56:10,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:56:10,359 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 11:56:10,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:56:10,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:56:10,360 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 11:56:10,360 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 11:56:10,360 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:56:10,360 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:56:10,360 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 11:56:10,360 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:56:10,360 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:56:10,360 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:56:10,360 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 11:56:10,360 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:56:10,360 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:56:10,360 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 11:56:10,360 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:56:10,360 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]} 11:56:10,360 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 11:56:10,360 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 11:56:10,360 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:56:10,360 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:56:10,360 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:56:10,360 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:56:10,360 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 11:56:10,360 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]} 11:56:10,360 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:56:10,360 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:56:10,360 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 11:56:10,360 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 11:56:10,360 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 11:56:10,360 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 11:56:10,360 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=3, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 11:56:10,360 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 11:56:10,360 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 11:56:10,360 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 11:56:10,360 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 11:56:10,360 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 11:56:10,360 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:56:10,360 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:56:10,360 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 11:56:10,360 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:56:10,360 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 11:56:10,361 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior619#-896168537] 11:56:10,371 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader620] 11:56:10,371 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower621] 11:56:10,374 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 11:56:10,374 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,374 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,374 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,374 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:10,374 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:10,374 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 11:56:10,374 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 11:56:10,374 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:56:10,374 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 11:56:10,374 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 11:56:10,374 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:10,374 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:56:10,374 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]} 11:56:10,375 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]} 11:56:10,375 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:56:10,375 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 11:56:10,375 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:56:10,375 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 11:56:10,375 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:56:10,375 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 11:56:10,375 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:56:10,375 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:56:10,375 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:56:10,375 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 11:56:10,375 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:56:10,375 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:56:10,375 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:56:10,375 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 11:56:10,375 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:56:10,375 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:56:10,375 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:56:10,375 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:56:10,375 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:56:10,375 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior622#-1084570118] 11:56:10,386 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader623] 11:56:10,386 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower624] 11:56:10,388 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 11:56:10,388 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,388 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:10,388 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:56:10,388 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:56:10,388 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:56:10,388 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:56:10,388 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:56:10,389 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 11:56:10,389 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 11:56:10,389 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:56:10,389 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 11:56:10,389 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior625#2090696311] 11:56:10,399 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader626] 11:56:10,399 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower627] 11:56:10,402 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 11:56:10,402 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,402 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:10,402 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 11:56:10,402 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:56:10,402 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:56:10,402 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 11:56:10,402 AM [main] [INFO] AbstractLeader - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 11:56:10,402 AM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 11:56:10,402 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: -2 11:56:10,402 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:56:10,402 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:56:10,402 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 11:56:10,402 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 11:56:10,403 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior628#-1192852536] 11:56:10,413 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader629] 11:56:10,413 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower630] 11:56:10,415 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 11:56:10,415 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,415 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,415 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:10,415 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:56:10,415 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:56:10,415 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior631#1967745724] 11:56:10,426 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader632] 11:56:10,426 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower633] 11:56:10,428 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 11:56:10,428 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,428 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,429 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:10,429 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:56:10,429 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:56:10,429 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 11:56:10,429 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:56:10,429 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:56:10,429 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:56:10,429 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:56:10,429 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior634#1919986103] 11:56:10,439 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader635] 11:56:10,439 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower636] 11:56:10,441 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 11:56:10,441 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,441 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,441 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:10,441 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:10,441 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:56:10,441 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior637#1785506337] 11:56:10,452 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader638] 11:56:10,452 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower639] 11:56:10,454 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 11:56:10,454 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,454 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,454 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,454 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:10,454 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:10,455 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 11:56:10,455 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 11:56:10,455 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:56:10,455 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 11:56:10,455 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:56:10,455 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 11:56:10,455 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:10,455 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:56:10,455 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 11:56:10,455 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 11:56:10,455 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:56:10,455 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:56:10,455 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 11:56:10,455 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:56:10,455 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:56:10,455 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:56:10,455 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 11:56:10,455 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:56:10,455 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:56:10,455 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:56:10,455 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 11:56:10,455 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:56:10,455 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:56:10,455 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:56:10,455 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:56:10,455 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:56:10,455 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior640#1175492557] 11:56:10,466 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader641] 11:56:10,466 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower642] 11:56:10,468 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 11:56:10,468 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,468 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:10,468 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:10,468 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:56:10,468 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:56:10,468 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:56:10,468 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:56:10,468 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:56:10,468 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:56:10,468 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:56:10,468 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:56:10,468 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 11:56:10,468 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior643#874900451] 11:56:10,479 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader644] 11:56:10,479 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower645] 11:56:10,482 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 11:56:10,482 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,482 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:56:10,482 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior646#2045383295] 11:56:10,493 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader647] 11:56:10,493 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower648] 11:56:10,495 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 11:56:10,495 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,495 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:56:10,496 AM [main] [INFO] AbstractLeader - leader (Leader): Term 20 in "AppendEntriesReply{term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 11:56:10,496 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:56:10,496 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 11:56:10,496 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior649#-664040352] 11:56:10,506 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader650] 11:56:10,506 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower651] 11:56:10,508 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 11:56:10,508 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,508 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:10,508 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:56:10,508 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:56:10,508 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:56:10,508 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:56:10,508 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:56:10,508 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:56:10,508 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:56:10,508 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 11:56:10,508 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:56:10,509 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:56:10,509 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:56:10,509 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:56:10,509 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:56:10,509 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:56:10,509 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:56:10,509 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 11:56:10,509 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 11:56:10,509 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:56:10,510 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 11:56:10,510 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior652#122639229] 11:56:10,520 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader653] 11:56:10,520 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower654] 11:56:10,522 AM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 11:56:10,522 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,522 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:56:10,522 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:10,522 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:56:10,523 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 11:56:10,523 AM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 11:56:10,523 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 4 11:56:10,523 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:56:10,523 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:56:10,523 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:56:10,523 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 11:56:10,523 AM [main] [DEBUG] SnapshotManager - leader: captureToInstall should not be called in state Capture[lastJournalIndex=4, request=CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false]] 11:56:10,523 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:56:10,523 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 11:56:10,523 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 11:56:10,523 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:56:10,524 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 7 bytes, total chunks to send: 1 11:56:10,524 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=7, offset=0, size=7, hashCode=1742900734 11:56:10,524 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 7 11:56:10,524 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower657), Chunk: 1/1 11:56:10,524 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 11:56:10,724 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior655#-1215901554] 11:56:10,735 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader656] 11:56:10,736 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower657] 11:56:10,738 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 11:56:10,739 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,739 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,739 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:10,739 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:56:10,739 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:56:10,739 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:56:10,739 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 11:56:10,739 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:56:10,739 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:56:10,739 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:56:10,739 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:56:10,739 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:56:10,739 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:56:10,739 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:56:10,739 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:56:10,740 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 11:56:10,740 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 11:56:10,740 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:56:10,740 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:56:10,740 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:56:10,740 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:56:10,740 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:56:10,740 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:56:10,740 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 11:56:10,790 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 11:56:10,790 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior658#359388871] 11:56:10,801 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader659] 11:56:10,801 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower660] 11:56:10,804 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 11:56:10,804 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:10,804 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:10,804 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:56:10,804 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:56:10,804 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:56:10,804 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:56:10,804 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:56:10,804 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:56:10,804 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:56:10,804 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 11:56:10,804 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:56:10,805 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:56:10,805 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:56:11,6 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:56:11,6 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 11:56:11,207 AM [main] [DEBUG] Leader - leader (Leader): Leadership transfer expired 11:56:11,308 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior661#26251297] 11:56:11,319 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader662] 11:56:11,320 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower663] 11:56:11,322 AM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 11:56:11,323 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:11,327 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:11,327 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:11,329 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:56:11,329 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:56:11,329 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:56:11,480 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:56:11,480 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:56:11,480 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:56:11,480 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:56:11,480 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 11:56:11,480 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior664#1636004848] 11:56:11,491 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader665] 11:56:11,491 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower666] 11:56:11,496 AM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 11:56:11,496 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 11:56:11,496 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:56:11,497 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 11:56:11,497 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 11:56:11,497 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior667#-400448687] 11:56:11,507 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader668] 11:56:11,508 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower669] 11:56:11,510 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 11:56:11,511 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:11,511 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 11:56:11,511 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:11,511 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:11,522 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 11:56:11,522 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 11:56:11,522 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/06/2025 11:56:11.522] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader671]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][07/06/2025 11:56:11.523] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader671] to Actor[pekko://test/user/follower-2] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:56:11,523 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader671] to Actor[pekko://test/user/follower-2] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:56:11,523 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/06/2025 11:56:11.523] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader671]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][07/06/2025 11:56:11.523] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader671] to Actor[pekko://test/user/follower-1] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:56:11,523 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader671] to Actor[pekko://test/user/follower-1] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:56:11,523 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior670#-1487184532] 11:56:11,533 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader671] 11:56:11,534 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower672] 11:56:11,536 AM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 11:56:11,536 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:11,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:11,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:11,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:56:11,538 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:56:11,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:56:11,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:56:11,538 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:56:11,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:56:11,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:56:11,538 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] [07/06/2025 11:56:11.588] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader671] received dead letter from TestActor[pekko://test/user/leader671]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@6f1c4f10 11:56:11,588 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader671] to TestActor[pekko://test/user/leader671] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader671] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][07/06/2025 11:56:11.588] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader671] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader671] to TestActor[pekko://test/user/leader671] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader671] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:56:12,288 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:56:12,289 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 11:56:12,289 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior673#-1726201685] 11:56:12,300 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader674] 11:56:12,300 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower675] 11:56:12,303 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 11:56:12,303 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:12,303 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:56:12,303 AM [main] [INFO] AbstractLeader - leader (Leader): Term 20 in "AppendEntriesReply{term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 11:56:12,304 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior676#-1786551206] 11:56:12,314 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader677] 11:56:12,315 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower678] 11:56:12,317 AM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 11:56:12,317 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:12,317 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:56:12,317 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:12,317 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:56:12,318 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:56:12,318 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:56:12,318 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:56:12,318 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:56:12,318 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:56:12,318 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:56:12,318 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 11:56:12,318 AM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]} for slicing for follower follower 11:56:12,318 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 11:56:12,670 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 11:56:12,670 AM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-141: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=141, messageId=3] was expired from the cache 11:56:12,674 AM [main] [ERROR] AbstractLeader - leader (Leader): Error slicing AppendEntries for follower follower java.lang.RuntimeException: The slicing state for message identifier MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=141, messageId=3] was expired due to inactivity from the assembling component on the other end at org.opendaylight.controller.cluster.commons@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.messaging.MessageSlicer.stateRemoved(MessageSlicer.java:300) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache.processPendingNotifications(LocalCache.java:1838) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache$Segment.runUnlockedCleanup(LocalCache.java:3483) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache$Segment.cleanUp(LocalCache.java:3465) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache.cleanUp(LocalCache.java:3923) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache$LocalManualCache.cleanUp(LocalCache.java:4918) at org.opendaylight.controller.cluster.commons@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.messaging.MessageSlicer.checkExpiredSlicedMessageState(MessageSlicer.java:191) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendHeartBeat(AbstractLeader.java:1054) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:549) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@11.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLargePayloadSlicingExpiration(LeaderTest.java:2302) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:54) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.execution.VintageExecutor.executeClassesAndMethodsSequentially(VintageExecutor.java:93) at org.junit.vintage.engine.execution.VintageExecutor.executeAllChildren(VintageExecutor.java:73) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:70) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 11:56:13,125 AM [main] [WARN] AbstractLeader - leader (Leader) : handleAppendEntriesReply delayed beyond election timeout, appendEntriesReply : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=-1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, timeSinceLastActivity : 807, lastApplied : -1, commitIndex : -1 11:56:13,126 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:56:13,126 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 11:56:13,126 AM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]} for slicing for follower follower 11:56:13,126 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 11:56:13,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 11:56:13,127 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior679#1350034839] 11:56:13,138 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader680] 11:56:13,138 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower681] 11:56:13,141 AM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 11:56:13,141 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:13,142 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:13,142 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:13,143 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:56:13,143 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:56:13,143 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:56:13,594 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior682#-1982086444] 11:56:13,596 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader683] 11:56:13,596 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower684] 11:56:13,699 AM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 11:56:13,700 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:13,700 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:56:13,701 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:13,701 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 11:56:13,702 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:56:13,702 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:56:13,702 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 11:56:13,702 AM [main] [INFO] AbstractLeader - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 11:56:13,702 AM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 11:56:13,702 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 0 11:56:13,702 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:56:13,702 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:56:13,702 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 11:56:13,702 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 11:56:13,702 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:56:13,702 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior685#-719632115] 11:56:13,713 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader686] 11:56:13,713 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower687] 11:56:13,716 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 11:56:13,716 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:13,717 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:13,717 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:13,717 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:56:13,717 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:56:13,717 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:56:13,718 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:56:13,718 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:56:13,718 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:56:13,718 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:56:13,718 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 11:56:13,718 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior688#768892617] 11:56:13,728 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader689] 11:56:13,729 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower690] 11:56:13,731 AM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 11:56:13,731 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:13,732 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:56:13,732 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:13,732 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:13,732 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:56:13,732 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 11:56:13,732 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 11:56:13,732 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 11:56:13,732 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower693), Chunk: 1/1 11:56:13,732 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior691#1050088118] 11:56:13,743 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader692] 11:56:13,743 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower693] 11:56:13,748 AM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 11:56:13,748 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:13,749 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:13,749 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:13,749 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:56:13,749 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 11:56:13,749 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:56:13,749 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:56:13,749 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower696), Chunk: 1/3 11:56:13,749 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 11:56:13,749 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 11:56:13,749 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 11:56:13,749 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:56:13,750 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower696), Chunk: 2/3 11:56:13,750 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=2, success=true} 11:56:13,750 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 11:56:13,750 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 11:56:13,750 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 6 11:56:13,750 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower696), Chunk: 3/3 11:56:13,750 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=3, success=true} 11:56:13,750 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 11:56:13,750 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior694#-2135871820] 11:56:13,761 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader695] 11:56:13,761 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower696] 11:56:13,766 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 11:56:13,766 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:13,766 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:56:13,766 AM [main] [ERROR] AbstractLeader - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 11:56:13,766 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior697#222467563] 11:56:13,777 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader698] 11:56:13,777 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower699] 11:56:13,779 AM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 11:56:13,779 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:13,780 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:13,780 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:13,780 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:56:13,780 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:56:13,780 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:56:13,780 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:56:13,780 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 11:56:13,830 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:56:13,830 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 11:56:13,830 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior700#-1735015913] 11:56:13,841 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader701] 11:56:13,841 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower702] 11:56:13,845 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 11:56:13,845 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:13,845 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to -1 11:56:13,845 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:13,845 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:13,845 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:56:13,845 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 11:56:13,845 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 11:56:13,845 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:13,845 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:56:13,845 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:56:13,845 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:56:13,845 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:56:13,845 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=foo]]} 11:56:13,846 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:56:13,846 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 11:56:13,846 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 11:56:13,846 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 11:56:13,846 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:56:13,846 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:56:13,846 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:56:13,846 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:56:13,846 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:56:13,846 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:56:13,846 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 2 11:56:13,846 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:56:13,846 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior703#-478137431] 11:56:13,847 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader704] 11:56:13,847 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower705] 11:56:13,849 AM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 11:56:13,849 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:13,850 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:13,850 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:56:13,851 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:56:13,851 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 11:56:13,851 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:56:13,851 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:56:13,851 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 3 is present for follower follower 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=2, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=3, term=1, payload=foo]]} 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 11:56:13,851 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 3 11:56:13,851 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:56:13,851 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 4 is present for follower follower 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=2, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=foo]]} 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 11:56:13,851 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 4 11:56:13,851 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 11:56:13,851 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 3 for term 1 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 11:56:13,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 11:56:13,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=4, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=5, term=1, payload=foo]]} 11:56:13,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 11:56:13,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 11:56:13,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 11:56:13,852 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior706#529911711] 11:56:13,852 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader707] 11:56:13,852 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower708] 11:56:13,855 AM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 11:56:13,855 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:13,855 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:56:13,855 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 11:56:13,855 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:56:13,855 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:56:13,855 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:56:13,855 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:56:13,855 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:56:13,855 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:56:13,856 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:56:13,856 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:56:13,856 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:56:13,856 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:56:13,856 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:56:13,856 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 11:56:13,856 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:56:13,856 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 11:56:13,856 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:13,856 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:56:13,856 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]} 11:56:13,856 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:13,856 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 11:56:13,856 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower nonvoting-follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]} 11:56:13,856 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 11:56:13,856 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:14,357 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:56:14,357 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:56:14,358 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:56:14,358 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:56:14,358 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:56:14,358 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:56:14,358 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior709#1812275830] 11:56:14,359 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader710] 11:56:14,360 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower711] 11:56:14,360 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/nonvoting-follower712#-1140835515] 11:56:14,363 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 11:56:14,363 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:14,363 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:14,363 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:14,364 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 11:56:14,364 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 11:56:14,364 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 11:56:14,364 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior713#-848498651] 11:56:14,365 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader714] 11:56:14,365 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower715] 11:56:14,368 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 11:56:14,368 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:14,369 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:14,369 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 11:56:14,369 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 11:56:14,369 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 11:56:14,469 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 11:56:14,469 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 10 11:56:14,469 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower718), Chunk: 2/8 11:56:14,469 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior716#-646344308] 11:56:14,470 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader717] 11:56:14,471 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower718] 11:56:14,474 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 11:56:14,474 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:14,475 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:14,475 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:14,475 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:56:14,475 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:56:14,475 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:56:14,475 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:56:14,475 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:56:14,475 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:56:14,475 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:56:14,476 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 11:56:14,476 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 11:56:14,476 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 11:56:14,476 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:56:14,476 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 11:56:14,476 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 11:56:14,476 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:56:14,476 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 11:56:14,476 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 11:56:14,476 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:56:14,476 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 11:56:14,476 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 11:56:14,476 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:56:14,476 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior719#989462540] 11:56:14,477 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader720] 11:56:14,477 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower721] 11:56:14,479 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 11:56:14,479 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:14,479 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:56:14,479 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 0 11:56:14,479 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 11:56:14,479 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:56:14,479 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:56:14,480 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:56:14,480 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:56:14,480 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior722#1242821507] 11:56:14,480 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader723] 11:56:14,480 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower724] 11:56:14,482 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 11:56:14,482 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:14,482 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 11:56:14,482 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:14,482 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:14,483 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 11:56:14,483 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 11:56:14,483 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/06/2025 11:56:14.484] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader726]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][07/06/2025 11:56:14.484] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader726] to Actor[pekko://test/user/follower-2] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:56:14,483 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:14,484 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader726] to Actor[pekko://test/user/follower-2] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [07/06/2025 11:56:14.484] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader726]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][07/06/2025 11:56:14.484] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader726] to Actor[pekko://test/user/follower-1] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:56:14,484 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader726] to Actor[pekko://test/user/follower-1] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:56:14,484 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 11:56:14,484 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior725#438102485] 11:56:14,485 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader726] 11:56:14,485 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower727] 11:56:14,487 AM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 11:56:14,487 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:14,488 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:14,488 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:14,488 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:56:14,488 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 11:56:14,488 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:56:14,488 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:56:14,488 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower730), Chunk: 1/3 11:56:14,488 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 11:56:14,488 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 11:56:14,488 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 11:56:14,488 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:56:14,488 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower730), Chunk: 2/3 11:56:14,488 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior728#874304614] 11:56:14,490 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader729] 11:56:14,490 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower730] 11:56:14,492 AM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 11:56:14,492 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:14,492 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:56:14,492 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:56:14,492 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:56:14,492 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:56:14,492 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:56:14,492 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:56:14,492 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:56:14,492 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:56:14,492 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:56:14,492 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 11:56:14,492 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:56:14,492 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:56:14,492 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:56:14,492 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:56:14,493 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:56:14,493 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 11:56:14,493 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:56:14,493 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:56:14,493 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 248 exceeds max payload size 198 11:56:14,493 AM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=large]]} for slicing for follower follower 11:56:14,493 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 1, follower follower [WARN] [07/06/2025 11:56:14.548] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/leader726] received dead letter from TestActor[pekko://test/user/leader726]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@6f1c4f10 [INFO] [pekkoDeadLetter][07/06/2025 11:56:14.548] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/leader726] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader726] to TestActor[pekko://test/user/leader726] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader726] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:56:14,548 AM [test-pekko.actor.default-dispatcher-11] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader726] to TestActor[pekko://test/user/leader726] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader726] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:56:14,794 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 11:56:14,794 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:56:14,794 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:56:14,794 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:56:14,794 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:56:14,794 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:56:14,794 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:56:14,794 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:56:14,794 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:56:14,794 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:56:14,794 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 11:56:14,794 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior731#918973329] 11:56:14,796 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader732] 11:56:14,796 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower733] 11:56:14,799 AM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 11:56:14,800 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:14,800 AM [main] [DEBUG] AbstractLeader - leader737 (Leader): Election: Leader has following peers: [follower739, follower738] 11:56:14,800 AM [main] [DEBUG] AbstractLeader - leader737 (Leader): Checking sendAppendEntries for follower follower739: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:56:14,800 AM [main] [DEBUG] AbstractLeader - leader737 (Leader): Checking sendAppendEntries for follower follower738: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:56:15,801 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior734#432996852] 11:56:15,812 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader735] 11:56:15,812 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower736] 11:56:15,813 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader737] 11:56:15,813 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower738#312494185] 11:56:15,813 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower739#-1327395877] 11:56:15,816 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:15,816 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:56:15,816 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 11:56:15,816 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:56:15,817 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior740#-881136610] 11:56:15,827 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader741] 11:56:15,827 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower742] 11:56:15,831 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:15,831 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:56:15,831 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 11:56:15,831 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior743#1221793368] 11:56:15,841 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader744] 11:56:15,842 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower745] 11:56:15,843 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:15,843 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:56:15,843 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 11:56:15,843 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 11:56:15,843 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior746#-899294690] 11:56:15,854 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader747] 11:56:15,854 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower748] 11:56:15,857 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:15,857 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:56:15,857 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than leader's term 1 - switching to Follower 11:56:15,857 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:56:15,857 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:56:15,857 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:56:15,857 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 11:56:15,857 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:56:15,857 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:56:15,857 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:56:15,857 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Cluster state: [] 11:56:15,857 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 11:56:15,857 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than leader's term 1 - switching to Follower 11:56:15,857 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:56:15,857 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:56:15,857 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than leader's term 1 - switching to Follower 11:56:15,857 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:56:15,857 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior749#554992614] 11:56:15,868 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader750] 11:56:15,868 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower751] 11:56:15,870 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:15,870 AM [main] [DEBUG] AbstractLeader - test (Leader): Election: Leader has following peers: [] 11:56:15,870 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:56:15,870 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:56:15,870 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:15,870 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 11:56:15,870 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:56:15,870 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 11:56:15,870 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:56:15,870 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 11:56:15,870 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior752#-60346852] 11:56:15,880 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader753] 11:56:15,881 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower754] 11:56:15,883 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:15,883 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:56:15,883 AM [main] [INFO] RaftActorBehavior - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 11:56:15,883 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior755#-493198841] 11:56:15,884 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader756] 11:56:15,884 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower757] 11:56:15,887 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:56:15,887 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:56:15,887 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 11:56:15,887 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 11:56:15,887 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior758#490728145] 11:56:15,888 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader759] 11:56:15,888 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower760] 11:56:15,889 AM [test-pekko.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [07/06/2025 11:56:15.889] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 11:56:15,890 AM [test-pekko.actor.default-dispatcher-5] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1805793429] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:56:15,891 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.241:17355] - Exiting completed 11:56:15,891 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.241:17355] - Shutting down... [WARN] [07/06/2025 11:56:15.891] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.241:17355) 11:56:15,892 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.241:17355] - Successfully shut down 11:56:15,893 AM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 11:56:15,893 AM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [pekkoDeadLetter][07/06/2025 11:56:15.890] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1805793429] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [07/06/2025 11:56:15.891] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.241:17355] - Exiting completed [INFO] [07/06/2025 11:56:15.891] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.241:17355] - Shutting down... [INFO] [07/06/2025 11:56:15.891] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.241:17355] - Successfully shut down 11:56:15,895 AM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [07/06/2025 11:56:15.892] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.241:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [07/06/2025 11:56:15.893] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.241:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [07/06/2025 11:56:15.895] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.241:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [07/06/2025 11:56:15.895] [test-pekko.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger