[DEBUG] [07/04/2025 11:37:02.541] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 11:37:02,542 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/04/2025 11:37:02.542] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [07/04/2025 11:37:02.542] [main] [EventStream(pekko://test)] Default Loggers started 11:37:02,568 AM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.31:17355] with UID [-6832369071303297225] [INFO] [07/04/2025 11:37:02.568] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.31:17355] with UID [-6832369071303297225] [INFO] [07/04/2025 11:37:02.569] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.31:17355] - Starting up, Pekko version [1.0.3] ... 11:37:02,569 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.31:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [07/04/2025 11:37:02.573] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.31:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [07/04/2025 11:37:02.573] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.31:17355] - Started up successfully [INFO] [07/04/2025 11:37:02.573] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.31:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [07/04/2025 11:37:02.573] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.31:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 11:37:02,574 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.31:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 11:37:02,574 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.31:17355] - Started up successfully 11:37:02,574 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.31:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 11:37:02,574 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.31:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 11:37:02,587 AM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 11:37:02,587 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:02,587 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:37:02,587 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior592#-985270530] 11:37:02,588 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader593] 11:37:02,588 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower594] 11:37:02,589 AM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 11:37:02,590 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:02,590 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Election: Leader has following peers: [follower600, follower599] 11:37:02,590 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Checking sendAppendEntries for follower follower600: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:37:02,590 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Checking sendAppendEntries for follower follower599: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:37:02,590 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower599 updated: matchIndex: 1, nextIndex: 2 11:37:02,590 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 11:37:02,590 AM [main] [DEBUG] RaftActorBehavior - leader598 (Leader): Setting last applied to 0 11:37:02,590 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:37:02,590 AM [main] [DEBUG] RaftActorBehavior - leader598 (Leader): Setting last applied to 1 11:37:02,590 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:37:02,590 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Checking sendAppendEntries for follower follower599: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:37:02,590 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): sendAppendEntries: 2 is present for follower follower599 11:37:02,590 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]]} 11:37:02,791 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower599 updated: matchIndex: 2, nextIndex: 3 11:37:02,791 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 11:37:02,791 AM [main] [DEBUG] RaftActorBehavior - leader598 (Leader): Setting last applied to 2 11:37:02,791 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:37:02,791 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Checking sendAppendEntries for follower follower599: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:37:02,791 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): sendAppendEntries: 3 is present for follower follower599 11:37:02,791 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]]} 11:37:02,991 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower599 updated: matchIndex: 3, nextIndex: 4 11:37:02,991 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 11:37:02,992 AM [main] [DEBUG] RaftActorBehavior - leader598 (Leader): Setting last applied to 3 11:37:02,992 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:37:02,992 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Checking sendAppendEntries for follower follower599: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:37:02,992 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): sendAppendEntries: 4 is present for follower follower599 11:37:03,192 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower599 updated: matchIndex: 4, nextIndex: 5 11:37:03,192 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): Checking sendAppendEntries for follower follower599: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:37:03,393 AM [main] [INFO] AbstractLeader - leader598 (Leader): handleAppendEntriesReply: follower follower599 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 11:37:03,393 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 11:37:03,393 AM [main] [DEBUG] SnapshotManager - leader598: last applied journal index prior to capture: 4 11:37:03,393 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:37:03,394 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:37:03,394 AM [main] [INFO] SnapshotManager - leader598: Persising snapshot at EntryInfo[index=4, term=1]/EntryInfo[index=4, term=1] 11:37:03,394 AM [main] [INFO] SnapshotManager - leader598: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 11:37:03,394 AM [main] [DEBUG] AbstractLeader - leader598 (Leader): sendInstallSnapshot 11:37:03,394 AM [main] [DEBUG] LeaderInstallSnapshotState - leader598 (Leader): Snapshot 0 bytes, total chunks to send: 0 11:37:03,394 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) 11:37:03,395 AM [main] [DEBUG] LeaderInstallSnapshotState - leader598 (Leader): Snapshot 0 bytes, total chunks to send: 0 11:37:03,395 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) 11:37:03,396 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) 11:37:03,597 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior595#841968214] 11:37:03,598 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader596] 11:37:03,598 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower597] 11:37:03,599 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower599#-1112564538] 11:37:03,599 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower600#253459770] 11:37:03,605 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 11:37:03,605 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:03,606 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:03,606 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:04,608 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:37:04,609 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 11:37:04,609 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:37:04,609 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:37:04,609 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower603), Chunk: 1/3 11:37:04,609 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=-1, success=false} 11:37:04,609 AM [main] [ERROR] AbstractLeader - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 11:37:04,709 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:37:04,709 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:37:04,710 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower603), Chunk: 1/3 11:37:04,710 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior601#-1528267131] 11:37:04,721 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader602] 11:37:04,721 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower603] 11:37:04,724 AM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 11:37:04,727 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:04,727 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:37:04,728 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:04,728 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:37:04,728 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:37:04,728 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:37:04,829 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior604#-1441384776] 11:37:04,840 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader605] 11:37:04,840 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower606] 11:37:04,844 AM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 11:37:04,845 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:04,845 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:37:04,845 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior607#924787308] 11:37:04,855 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader608] 11:37:04,855 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower609] 11:37:04,858 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 11:37:04,858 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:04,858 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:37:04,858 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:04,858 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:37:04,858 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:04,858 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:37:04,859 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 11:37:04,859 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} 11:37:04,859 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:37:04,859 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 11:37:04,859 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:37:04,859 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 11:37:04,859 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:37:04,859 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:37:04,859 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:37:04,859 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]]} 11:37:04,859 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]]} 11:37:04,859 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:37:04,859 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:37:04,859 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:37:04,859 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 11:37:04,859 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 11:37:04,859 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 11:37:04,859 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} 11:37:04,859 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:37:04,859 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:37:04,859 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:37:04,859 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 11:37:04,859 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 11:37:04,859 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:37:04,859 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:37:04,860 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:37:04,860 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:37:04,860 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 0 for term 1 11:37:04,860 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior610#988200335] 11:37:04,870 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader611] 11:37:04,870 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower612] 11:37:04,873 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 11:37:04,873 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:04,873 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:04,873 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:04,965 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:37:04,965 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:04,966 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:37:04,966 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:04,966 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:37:04,966 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]]} 11:37:04,966 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 11:37:05,168 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:37:05,168 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]]} 11:37:05,168 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:37:05,168 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:37:05,168 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:37:05,168 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 11:37:05,168 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 11:37:05,168 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:37:05,168 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 11:37:05,169 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior613#210253059] 11:37:05,180 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader614] 11:37:05,180 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower615] 11:37:05,183 AM [main] [INFO] LeaderTest - Starting testInstallSnapshot 11:37:05,183 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,183 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:37:05,183 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:05,183 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 11:37:05,184 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:37:05,184 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 11:37:05,184 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 11:37:05,184 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 11:37:05,184 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower618), Chunk: 1/1 11:37:05,184 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior616#-1188138684] 11:37:05,195 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader617] 11:37:05,195 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower618] 11:37:05,197 AM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 11:37:05,198 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,198 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 3 11:37:05,198 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,198 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:37:05,198 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:05,198 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:37:05,198 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 11:37:05,198 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} 11:37:05,198 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:37:05,198 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 11:37:05,198 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:37:05,198 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 11:37:05,199 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:37:05,199 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:37:05,199 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]]} 11:37:05,199 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]]} 11:37:05,199 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:37:05,199 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:37:05,199 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 11:37:05,199 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:37:05,199 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:37:05,199 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:37:05,199 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} 11:37:05,199 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:37:05,199 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:37:05,199 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 11:37:05,199 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:37:05,199 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]]} 11:37:05,199 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 11:37:05,199 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 11:37:05,199 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:37:05,199 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:37:05,199 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:37:05,199 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:37:05,199 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 11:37:05,199 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]]} 11:37:05,199 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:37:05,199 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:37:05,199 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 11:37:05,199 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 11:37:05,199 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 11:37:05,199 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 11:37:05,199 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} 11:37:05,199 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 11:37:05,199 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 11:37:05,199 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 11:37:05,199 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 11:37:05,199 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 11:37:05,199 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:37:05,199 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:37:05,199 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 11:37:05,199 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:37:05,200 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 11:37:05,200 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior619#1896549115] 11:37:05,210 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader620] 11:37:05,211 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower621] 11:37:05,212 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 11:37:05,212 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,212 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,212 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,212 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:05,212 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:05,213 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 11:37:05,213 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} 11:37:05,213 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:37:05,213 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 11:37:05,213 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 11:37:05,213 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:05,213 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:37:05,213 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]]} 11:37:05,213 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]]} 11:37:05,213 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:37:05,213 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 11:37:05,213 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:37:05,213 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 11:37:05,213 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:37:05,213 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 11:37:05,213 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:37:05,213 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:37:05,213 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:37:05,213 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} 11:37:05,213 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:37:05,213 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:37:05,213 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:37:05,213 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 11:37:05,213 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:37:05,213 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:37:05,213 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:37:05,213 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:37:05,213 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:37:05,213 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior622#-36304653] 11:37:05,214 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader623] 11:37:05,214 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower624] 11:37:05,215 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 11:37:05,215 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,216 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:05,216 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:37:05,216 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:37:05,216 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:37:05,216 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:37:05,216 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:37:05,216 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 11:37:05,216 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 11:37:05,216 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:37:05,217 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 11:37:05,217 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior625#-1950832148] 11:37:05,217 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader626] 11:37:05,217 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower627] 11:37:05,219 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 11:37:05,219 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,219 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:05,219 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 11:37:05,219 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:37:05,219 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:37:05,219 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 11:37:05,219 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 11:37:05,219 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 11:37:05,219 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: -2 11:37:05,219 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:37:05,219 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:37:05,219 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 11:37:05,220 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 11:37:05,220 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior628#520790033] 11:37:05,220 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader629] 11:37:05,220 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower630] 11:37:05,222 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 11:37:05,222 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,222 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,222 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:05,222 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:37:05,223 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:37:05,223 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior631#1991211414] 11:37:05,223 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader632] 11:37:05,223 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower633] 11:37:05,225 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 11:37:05,225 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,225 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,225 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:05,225 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:37:05,225 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:37:05,225 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 11:37:05,225 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:37:05,225 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:37:05,225 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:37:05,225 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:37:05,225 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior634#-1245521626] 11:37:05,226 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader635] 11:37:05,226 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower636] 11:37:05,227 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 11:37:05,227 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,227 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,227 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:05,227 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:05,227 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:37:05,227 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior637#-619141428] 11:37:05,227 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader638] 11:37:05,227 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower639] 11:37:05,228 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 11:37:05,228 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,229 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,229 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,229 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:05,229 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:05,229 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 11:37:05,229 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} 11:37:05,229 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:37:05,229 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 11:37:05,229 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:37:05,229 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 11:37:05,229 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:05,229 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:37:05,229 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]]} 11:37:05,229 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]]} 11:37:05,229 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:37:05,229 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:37:05,229 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 11:37:05,229 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:37:05,229 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:37:05,229 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:37:05,229 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} 11:37:05,229 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:37:05,229 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:37:05,229 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:37:05,229 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 11:37:05,229 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:37:05,229 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:37:05,229 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:37:05,229 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:37:05,229 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:37:05,229 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior640#-1638130519] 11:37:05,229 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader641] 11:37:05,230 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower642] 11:37:05,231 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 11:37:05,231 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,231 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:05,231 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:05,231 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:37:05,231 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:37:05,231 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:37:05,231 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:37:05,231 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:37:05,232 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:37:05,232 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:37:05,232 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:37:05,232 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]]} 11:37:05,232 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior643#425382021] 11:37:05,232 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader644] 11:37:05,232 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower645] 11:37:05,235 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 11:37:05,235 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:37:05,235 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior646#-555174417] 11:37:05,236 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader647] 11:37:05,236 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower648] 11:37:05,237 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 11:37:05,237 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,237 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:37:05,237 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 11:37:05,238 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:37:05,238 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 11:37:05,238 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior649#-1679489761] 11:37:05,238 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader650] 11:37:05,238 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower651] 11:37:05,240 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 11:37:05,240 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,240 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:05,240 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:37:05,240 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:37:05,240 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:37:05,240 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:37:05,240 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:37:05,240 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:37:05,240 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:37:05,240 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]]} 11:37:05,240 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:37:05,240 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:37:05,240 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:37:05,240 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:37:05,240 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:37:05,240 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:37:05,240 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:37:05,241 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 11:37:05,241 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 11:37:05,241 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:37:05,241 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 11:37:05,241 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior652#-461588672] 11:37:05,242 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader653] 11:37:05,242 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower654] 11:37:05,243 AM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 11:37:05,243 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,243 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:37:05,244 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:05,244 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:37:05,244 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 11:37:05,245 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 11:37:05,245 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 4 11:37:05,245 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:37:05,245 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:37:05,245 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:37:05,245 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 11:37:05,245 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]] 11:37:05,245 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:37:05,245 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 11:37:05,245 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 11:37:05,245 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:37:05,245 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 7 bytes, total chunks to send: 1 11:37:05,245 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=7, offset=0, size=7, hashCode=1742900734 11:37:05,245 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 7 11:37:05,245 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower657), Chunk: 1/1 11:37:05,245 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 11:37:05,446 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior655#2066189920] 11:37:05,447 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader656] 11:37:05,447 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower657] 11:37:05,450 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 11:37:05,450 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,450 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:05,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:37:05,451 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:37:05,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:37:05,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 11:37:05,451 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:37:05,451 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:37:05,451 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:37:05,451 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:37:05,451 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:37:05,451 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:37:05,451 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:37:05,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:37:05,451 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 11:37:05,451 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 11:37:05,451 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:37:05,451 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:37:05,451 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:37:05,451 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:37:05,451 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:37:05,451 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:37:05,451 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 11:37:05,502 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 11:37:05,502 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior658#-632220168] 11:37:05,503 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader659] 11:37:05,503 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower660] 11:37:05,506 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 11:37:05,506 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:05,506 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:05,506 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:37:05,506 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:37:05,506 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:37:05,506 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:37:05,506 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:37:05,506 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:37:05,506 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:37:05,506 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]]} 11:37:05,507 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:37:05,507 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:37:05,507 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:37:05,708 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:37:05,708 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]]} 11:37:05,910 AM [main] [DEBUG] Leader - leader (Leader): Leadership transfer expired 11:37:06,14 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior661#596849105] 11:37:06,15 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader662] 11:37:06,15 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower663] 11:37:06,18 AM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 11:37:06,18 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:06,23 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:06,23 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:06,23 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:37:06,23 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:37:06,23 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:37:06,173 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:37:06,173 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:37:06,173 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:37:06,173 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:37:06,173 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]]} 11:37:06,174 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior664#1064752114] 11:37:06,175 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader665] 11:37:06,175 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower666] 11:37:06,179 AM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 11:37:06,179 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 11:37:06,179 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:37:06,179 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 11:37:06,179 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 11:37:06,179 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior667#1699205401] 11:37:06,180 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader668] 11:37:06,180 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower669] 11:37:06,182 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 11:37:06,182 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:06,182 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 11:37:06,182 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:06,182 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:06,183 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 11:37:06,183 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 11:37:06,183 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/04/2025 11:37:06.183] [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][07/04/2025 11:37:06.183] [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'. 11:37:06,183 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/04/2025 11:37:06.183] [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==[]} 11:37:06,183 AM [test-pekko.actor.default-dispatcher-5] [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'. 11:37:06,183 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'. 11:37:06,183 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior670#449104365] 11:37:06,184 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader671] 11:37:06,184 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower672] 11:37:06,185 AM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 11:37:06,185 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:06,185 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:06,185 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:06,186 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:37:06,186 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:37:06,186 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:37:06,186 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:37:06,186 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:37:06,186 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:37:06,186 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:37:06,186 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]]} [INFO] [pekkoDeadLetter][07/04/2025 11:37:06.183] [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'. [WARN] [07/04/2025 11:37:06.245] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader671] received dead letter from TestActor[pekko://test/user/leader671]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@253380f [INFO] [pekkoDeadLetter][07/04/2025 11:37:06.245] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader671] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader671] to TestActor[pekko://test/user/leader671] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader671] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:37:06,245 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$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'. 11:37:06,936 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:37:06,936 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]]} 11:37:06,936 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior673#-2105932512] 11:37:06,938 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader674] 11:37:06,938 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower675] 11:37:06,941 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 11:37:06,941 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:06,941 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:37:06,941 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 11:37:06,941 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior676#-1773612294] 11:37:06,942 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader677] 11:37:06,942 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower678] 11:37:06,943 AM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 11:37:06,943 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:06,943 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:37:06,943 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:06,943 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:37:06,943 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:37:06,943 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:37:06,943 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:37:06,944 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:37:06,944 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:37:06,944 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:37:06,944 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 11:37:06,944 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 11:37:06,944 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 11:37:07,295 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 11:37:07,295 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 11:37:07,299 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) 11:37:07,751 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 11:37:07,751 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:37:07,751 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 11:37:07,751 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 11:37:07,752 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 11:37:07,752 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 11:37:07,752 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior679#-1667033466] 11:37:07,763 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader680] 11:37:07,763 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower681] 11:37:07,965 AM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 11:37:07,965 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:07,966 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:07,966 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:07,966 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:37:07,966 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:37:07,966 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:37:08,417 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior682#-1635533494] 11:37:08,428 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader683] 11:37:08,428 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower684] 11:37:08,431 AM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 11:37:08,431 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:08,431 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:37:08,432 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:08,432 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 11:37:08,432 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:37:08,432 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:37:08,432 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 11:37:08,432 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 11:37:08,432 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 11:37:08,432 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 0 11:37:08,432 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:37:08,432 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:37:08,432 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 11:37:08,432 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 11:37:08,432 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:37:08,432 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior685#-60925226] 11:37:08,443 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader686] 11:37:08,443 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower687] 11:37:08,445 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 11:37:08,445 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:08,445 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:08,445 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:08,445 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:37:08,445 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:37:08,445 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:37:08,445 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:37:08,445 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:37:08,445 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:37:08,445 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:37:08,445 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]]} 11:37:08,445 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior688#1102806432] 11:37:08,456 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader689] 11:37:08,456 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower690] 11:37:08,458 AM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 11:37:08,459 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:08,459 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:37:08,459 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:08,459 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:08,459 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:37:08,459 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 11:37:08,459 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 11:37:08,459 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 11:37:08,459 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower693), Chunk: 1/1 11:37:08,459 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior691#1115003488] 11:37:08,470 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader692] 11:37:08,470 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower693] 11:37:08,471 AM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 11:37:08,471 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:08,472 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:08,472 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:08,472 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:37:08,472 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 11:37:08,472 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:37:08,472 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:37:08,472 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower696), Chunk: 1/3 11:37:08,472 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 11:37:08,472 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 11:37:08,472 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 11:37:08,472 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:37:08,472 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower696), Chunk: 2/3 11:37:08,472 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=2, success=true} 11:37:08,472 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 11:37:08,472 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 11:37:08,472 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 6 11:37:08,472 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower696), Chunk: 3/3 11:37:08,472 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=3, success=true} 11:37:08,472 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 11:37:08,472 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior694#-1295429646] 11:37:08,483 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader695] 11:37:08,483 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower696] 11:37:08,586 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 11:37:08,586 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:08,586 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:37:08,586 AM [main] [ERROR] AbstractLeader - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 11:37:08,586 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior697#1246054532] 11:37:08,587 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader698] 11:37:08,587 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower699] 11:37:08,589 AM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 11:37:08,589 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:08,589 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:08,589 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:08,589 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:37:08,589 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:37:08,589 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:37:08,589 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:37:08,589 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]]} 11:37:08,639 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:37:08,640 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]]} 11:37:08,640 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior700#1608132365] 11:37:08,650 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader701] 11:37:08,651 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower702] 11:37:08,654 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 11:37:08,654 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:08,654 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to -1 11:37:08,654 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:08,654 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:08,654 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:37:08,654 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 11:37:08,654 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 11:37:08,654 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:08,654 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:37:08,654 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:37:08,654 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:37:08,654 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:37:08,654 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]]} 11:37:08,654 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:37:08,654 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 11:37:08,655 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 11:37:08,655 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 11:37:08,655 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:37:08,655 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:37:08,655 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:37:08,655 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:37:08,655 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:37:08,655 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:37:08,655 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 2 11:37:08,655 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:37:08,655 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior703#1127581592] 11:37:08,665 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader704] 11:37:08,666 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower705] 11:37:08,668 AM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 11:37:08,669 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:08,670 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:08,670 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:08,670 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:37:08,670 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:37:08,670 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:37:08,670 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:37:08,670 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:37:08,670 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:37:08,670 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:37:08,670 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]]} 11:37:08,670 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:37:08,670 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 11:37:08,670 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:37:08,670 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:37:08,670 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:37:08,670 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:37:08,670 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 11:37:08,670 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 11:37:08,670 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 3 is present for follower follower 11:37:08,670 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]]} 11:37:08,671 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 11:37:08,671 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 11:37:08,671 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 3 11:37:08,671 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:37:08,671 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 11:37:08,671 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 11:37:08,671 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 11:37:08,671 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 11:37:08,671 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 4 is present for follower follower 11:37:08,671 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]]} 11:37:08,671 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 11:37:08,671 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 11:37:08,671 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 4 11:37:08,671 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 11:37:08,671 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 3 for term 1 11:37:08,671 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 11:37:08,671 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 11:37:08,671 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 11:37:08,671 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 11:37:08,671 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]]} 11:37:08,671 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 11:37:08,671 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 11:37:08,671 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 11:37:08,671 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior706#345223260] 11:37:08,682 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader707] 11:37:08,682 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower708] 11:37:08,684 AM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 11:37:08,684 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:08,684 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:37:08,684 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 11:37:08,684 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:37:08,684 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:37:08,685 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:37:08,685 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:37:08,685 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:37:08,685 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:37:08,685 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:37:08,685 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:37:08,685 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:37:08,685 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:37:08,685 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:37:08,685 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 11:37:08,685 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:37:08,685 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 11:37:08,685 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:08,685 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:37:08,685 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]]} 11:37:08,685 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:08,685 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 11:37:08,685 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]]} 11:37:08,686 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 11:37:08,686 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:09,189 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:37:09,189 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:37:09,189 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:37:09,189 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:37:09,189 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:37:09,189 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:37:09,189 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior709#-699186355] 11:37:09,200 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader710] 11:37:09,201 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower711] 11:37:09,201 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/nonvoting-follower712#-766375947] 11:37:09,204 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 11:37:09,204 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:09,204 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:09,204 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:09,205 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 11:37:09,205 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 11:37:09,205 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 11:37:09,205 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior713#583604109] 11:37:09,215 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader714] 11:37:09,215 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower715] 11:37:09,217 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 11:37:09,217 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:09,217 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:09,217 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 11:37:09,217 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 11:37:09,217 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 11:37:09,318 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 11:37:09,318 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 10 11:37:09,318 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower718), Chunk: 2/8 11:37:09,318 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior716#-1194000497] 11:37:09,329 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader717] 11:37:09,329 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower718] 11:37:09,331 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 11:37:09,331 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:09,332 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:09,332 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:09,332 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:37:09,333 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:37:09,333 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:37:09,333 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:37:09,333 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:37:09,333 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:37:09,333 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:37:09,333 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]]} 11:37:09,333 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 11:37:09,333 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 11:37:09,333 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:37:09,333 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 11:37:09,333 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 11:37:09,333 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:37:09,333 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 11:37:09,333 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 11:37:09,333 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:37:09,333 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 11:37:09,333 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 11:37:09,333 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:37:09,333 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior719#-1675413804] 11:37:09,344 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader720] 11:37:09,344 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower721] 11:37:09,346 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 11:37:09,346 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:09,346 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:37:09,346 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 0 11:37:09,346 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 11:37:09,346 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:37:09,346 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:37:09,346 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:37:09,346 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:37:09,346 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior722#-303680087] 11:37:09,346 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader723] 11:37:09,346 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower724] 11:37:09,349 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 11:37:09,349 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:09,349 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 11:37:09,349 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:09,349 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:09,350 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 11:37:09,350 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 11:37:09,350 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:09,350 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:09,351 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 11:37:09,351 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior725#-851135671] [WARN] [07/04/2025 11:37:09.351] [test-pekko.actor.default-dispatcher-6] [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==[]} [WARN] [07/04/2025 11:37:09.351] [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][07/04/2025 11:37:09.351] [test-pekko.actor.default-dispatcher-11] [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'. [INFO] [pekkoDeadLetter][07/04/2025 11:37:09.351] [test-pekko.actor.default-dispatcher-11] [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'. 11:37:09,351 AM [test-pekko.actor.default-dispatcher-11] [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'. 11:37:09,351 AM [test-pekko.actor.default-dispatcher-11] [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'. 11:37:09,351 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader726] 11:37:09,351 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower727] 11:37:09,354 AM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 11:37:09,354 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:09,355 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:09,355 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:09,355 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:37:09,355 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 11:37:09,355 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:37:09,355 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:37:09,355 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower730), Chunk: 1/3 11:37:09,355 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 11:37:09,355 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 11:37:09,356 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 11:37:09,356 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:37:09,356 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower730), Chunk: 2/3 11:37:09,356 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior728#1585154556] 11:37:09,356 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader729] 11:37:09,356 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower730] 11:37:09,359 AM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 11:37:09,359 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:09,359 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:37:09,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:37:09,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:37:09,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:37:09,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:37:09,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:37:09,359 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:37:09,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:37:09,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:37:09,359 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]]} 11:37:09,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:37:09,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:37:09,359 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:37:09,359 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:37:09,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:37:09,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 11:37:09,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:37:09,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:37:09,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 248 exceeds max payload size 198 11:37:09,359 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 11:37:09,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 1, follower follower [WARN] [07/04/2025 11:37:09.415] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader726] received dead letter from TestActor[pekko://test/user/leader726]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@253380f [INFO] [pekkoDeadLetter][07/04/2025 11:37:09.415] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader726] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader726] to TestActor[pekko://test/user/leader726] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader726] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:37:09,415 AM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$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'. 11:37:09,662 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 11:37:09,662 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:37:09,662 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:37:09,662 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:37:09,662 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:37:09,662 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:37:09,662 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:37:09,663 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:37:09,663 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:37:09,663 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:37:09,663 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]]} 11:37:09,663 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior731#2052680001] 11:37:09,664 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader732] 11:37:09,664 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower733] 11:37:09,666 AM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 11:37:09,667 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:09,667 AM [main] [DEBUG] AbstractLeader - leader737 (Leader): Election: Leader has following peers: [follower739, follower738] 11:37:09,667 AM [main] [DEBUG] AbstractLeader - leader737 (Leader): Checking sendAppendEntries for follower follower739: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:37:09,667 AM [main] [DEBUG] AbstractLeader - leader737 (Leader): Checking sendAppendEntries for follower follower738: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:37:10,667 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior734#-1431317909] 11:37:10,678 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader735] 11:37:10,679 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower736] 11:37:10,679 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader737] 11:37:10,679 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower738#-399981055] 11:37:10,681 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower739#-1484062] 11:37:10,685 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:10,686 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:37:10,686 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 11:37:10,686 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:37:10,686 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior740#934212327] 11:37:10,687 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader741] 11:37:10,688 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower742] 11:37:10,691 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:10,691 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:37:10,691 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]]} 11:37:10,691 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior743#-1960284959] 11:37:10,692 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader744] 11:37:10,692 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower745] 11:37:10,694 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:10,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:37:10,695 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 11:37:10,695 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 11:37:10,695 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior746#1735155528] 11:37:10,695 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader747] 11:37:10,695 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower748] 11:37:10,697 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:10,697 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:37:10,697 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 11:37:10,697 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:37:10,697 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:37:10,697 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:37:10,697 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 11:37:10,697 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:37:10,697 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:37:10,697 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:37:10,697 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Cluster state: [] 11:37:10,697 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. 11:37:10,697 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 11:37:10,698 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:37:10,698 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:37:10,698 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 11:37:10,698 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:37:10,698 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior749#1032463762] 11:37:10,698 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader750] 11:37:10,698 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower751] 11:37:10,700 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:10,700 AM [main] [DEBUG] AbstractLeader - test (Leader): Election: Leader has following peers: [] 11:37:10,700 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:37:10,700 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:37:10,700 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:10,700 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 11:37:10,700 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:37:10,700 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 11:37:10,700 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:37:10,700 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 11:37:10,700 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior752#898930745] 11:37:10,700 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader753] 11:37:10,701 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower754] 11:37:10,702 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:10,702 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:37:10,702 AM [main] [INFO] RaftActorBehavior - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 11:37:10,702 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior755#1525801555] 11:37:10,702 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader756] 11:37:10,702 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower757] 11:37:10,704 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:37:10,704 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:37:10,704 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 11:37:10,704 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 11:37:10,704 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior758#-1036672410] 11:37:10,705 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader759] 11:37:10,705 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower760] [INFO] [07/04/2025 11:37:10.705] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 11:37:10,705 AM [test-pekko.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [07/04/2025 11:37:10.706] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.31:17355) 11:37:10,706 AM [test-pekko.actor.default-dispatcher-5] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#553004216] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][07/04/2025 11:37:10.706] [test-pekko.actor.default-dispatcher-11] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#553004216] 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] [07/04/2025 11:37:10.706] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.31:17355] - Exiting completed 11:37:10,707 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.31:17355] - Exiting completed 11:37:10,707 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.31:17355] - Shutting down... 11:37:10,707 AM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.31:17355] - Successfully shut down 11:37:10,708 AM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 11:37:10,708 AM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 11:37:10,710 AM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [07/04/2025 11:37:10.707] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.31:17355] - Shutting down... [INFO] [07/04/2025 11:37:10.707] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.31:17355] - Successfully shut down [INFO] [07/04/2025 11:37:10.708] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.31:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [07/04/2025 11:37:10.708] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.31:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [07/04/2025 11:37:10.710] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.31:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [07/04/2025 11:37:10.710] [test-pekko.actor.internal-dispatcher-10] [EventStream] shutting down: StandardOutLogger