[DEBUG] [08/11/2025 14:57:50.313] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 02:57:50,316 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [08/11/2025 14:57:50.316] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [08/11/2025 14:57:50.316] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [08/11/2025 14:57:50.326] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.38:17355] with UID [-9185303271142489790] 02:57:50,326 PM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.38:17355] with UID [-9185303271142489790] 02:57:50,326 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.38:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [08/11/2025 14:57:50.326] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.38:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [08/11/2025 14:57:50.328] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.38:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [08/11/2025 14:57:50.328] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.38:17355] - Started up successfully 02:57:50,328 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.38:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 02:57:50,328 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.38:17355] - Started up successfully [INFO] [08/11/2025 14:57:50.329] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.38:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [08/11/2025 14:57:50.329] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.38:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 02:57:50,329 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.38:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 02:57:50,329 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.38:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 02:57:50,342 PM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 02:57:50,342 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:50,342 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 02:57:50,342 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior559#-664993087] 02:57:50,353 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader560] 02:57:50,353 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower561] 02:57:50,355 PM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 02:57:50,357 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:50,357 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): Election: Leader has following peers: [follower567, follower566] 02:57:50,357 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): Checking sendAppendEntries for follower follower567: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 02:57:50,357 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): Checking sendAppendEntries for follower follower566: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 02:57:50,358 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower566 updated: matchIndex: 1, nextIndex: 2 02:57:50,358 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 02:57:50,358 PM [main] [DEBUG] RaftActorBehavior - leader565 (Leader): Setting last applied to 0 02:57:50,358 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:57:50,358 PM [main] [DEBUG] RaftActorBehavior - leader565 (Leader): Setting last applied to 1 02:57:50,358 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:57:50,358 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): Checking sendAppendEntries for follower follower566: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 02:57:50,358 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): sendAppendEntries: 2 is present for follower follower566 02:57:50,358 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): Sending AppendEntries to follower follower566: AppendEntries{term=1, leaderId=leader565, 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]]} 02:57:50,559 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower566 updated: matchIndex: 2, nextIndex: 3 02:57:50,559 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 02:57:50,559 PM [main] [DEBUG] RaftActorBehavior - leader565 (Leader): Setting last applied to 2 02:57:50,559 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:57:50,559 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): Checking sendAppendEntries for follower follower566: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 02:57:50,559 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): sendAppendEntries: 3 is present for follower follower566 02:57:50,559 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): Sending AppendEntries to follower follower566: AppendEntries{term=1, leaderId=leader565, prevLogIndex=3, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=4]]} 02:57:50,760 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower566 updated: matchIndex: 3, nextIndex: 4 02:57:50,760 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 02:57:50,760 PM [main] [DEBUG] RaftActorBehavior - leader565 (Leader): Setting last applied to 3 02:57:50,760 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 02:57:50,760 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): Checking sendAppendEntries for follower follower566: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 02:57:50,760 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): sendAppendEntries: 4 is present for follower follower566 02:57:50,960 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower566 updated: matchIndex: 4, nextIndex: 5 02:57:50,960 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): Checking sendAppendEntries for follower follower566: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 02:57:51,161 PM [main] [INFO] AbstractLeader - leader565 (Leader): handleAppendEntriesReply: follower follower566 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 02:57:51,161 PM [main] [INFO] SnapshotManager - leader565: 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 follower566 02:57:51,161 PM [main] [DEBUG] SnapshotManager - leader565: last applied journal index prior to capture: 4 02:57:51,162 PM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 02:57:51,162 PM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 02:57:51,162 PM [main] [INFO] SnapshotManager - leader565: Persising snapshot at EntryInfo[index=4, term=1]/EntryInfo[index=4, term=1] 02:57:51,162 PM [main] [INFO] SnapshotManager - leader565: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 02:57:51,162 PM [main] [DEBUG] AbstractLeader - leader565 (Leader): sendInstallSnapshot 02:57:51,162 PM [main] [DEBUG] LeaderInstallSnapshotState - leader565 (Leader): Snapshot 0 bytes, total chunks to send: 0 02:57:51,162 PM [main] [WARN] AbstractLeader - leader565 (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@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendInstallSnapshot(AbstractLeader.java:946) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.persist(SnapshotManager.java:459) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:241) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:226) at org.opendaylight.controller.cluster.raft@11.0.1-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@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.runCompletions(RaftStorageCompleter.java:176) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:126) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:222) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:185) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.streamToInstall(ImmediateSnapshotStore.java:66) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:345) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:338) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.initiateCaptureSnapshot(AbstractLeader.java:915) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:264) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@11.0.1-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) 02:57:51,163 PM [main] [DEBUG] LeaderInstallSnapshotState - leader565 (Leader): Snapshot 0 bytes, total chunks to send: 0 02:57:51,163 PM [main] [WARN] AbstractLeader - leader565 (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@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendInstallSnapshot(AbstractLeader.java:946) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.persist(SnapshotManager.java:459) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:241) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:226) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.lambda$streamToInstall$1(ImmediateSnapshotStore.java:66) at java.base/java.lang.Iterable.forEach(Iterable.java:75) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.runCompletions(RaftStorageCompleter.java:176) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:126) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:222) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:185) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.streamToInstall(ImmediateSnapshotStore.java:66) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:345) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:338) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.initiateCaptureSnapshot(AbstractLeader.java:915) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:264) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@11.0.1-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) 02:57:51,164 PM [main] [WARN] AbstractLeader - leader565 (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@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:713) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:333) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@11.0.1-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) 02:57:51,365 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior562#-1088391317] 02:57:51,376 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader563] 02:57:51,377 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower564] 02:57:51,377 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower566#-1004702421] 02:57:51,377 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower567#1301321509] 02:57:51,379 PM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 02:57:51,380 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:51,381 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:51,381 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:52,381 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 02:57:52,382 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 02:57:52,382 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 02:57:52,382 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 02:57:52,382 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower570), Chunk: 1/3 02:57:52,382 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=-1, success=false} 02:57:52,382 PM [main] [ERROR] AbstractLeader - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 02:57:52,482 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 02:57:52,482 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 02:57:52,482 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower570), Chunk: 1/3 02:57:52,483 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior568#881550160] 02:57:52,484 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader569] 02:57:52,484 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower570] 02:57:52,488 PM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 02:57:52,488 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:52,488 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 02:57:52,489 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:52,489 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:57:52,489 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 02:57:52,489 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:57:52,590 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior571#197182433] 02:57:52,591 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader572] 02:57:52,591 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower573] 02:57:52,594 PM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 02:57:52,594 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:52,594 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 02:57:52,595 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior574#-1744790820] 02:57:52,595 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader575] 02:57:52,596 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower576] 02:57:52,598 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 02:57:52,598 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:52,598 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 02:57:52,598 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:52,598 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:57:52,599 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:52,599 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 02:57:52,599 PM [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 02:57:52,599 PM [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} 02:57:52,599 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 02:57:52,599 PM [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 02:57:52,599 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 02:57:52,599 PM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 02:57:52,599 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 02:57:52,599 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:57:52,599 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 02:57:52,599 PM [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]]} 02:57:52,599 PM [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]]} 02:57:52,599 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:57:52,599 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 02:57:52,599 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 02:57:52,599 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 02:57:52,599 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 02:57:52,599 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 02:57:52,600 PM [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} 02:57:52,600 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 02:57:52,600 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 02:57:52,600 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 02:57:52,600 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 02:57:52,600 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 02:57:52,600 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 02:57:52,600 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:57:52,600 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:57:52,600 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:57:52,600 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 0 for term 1 02:57:52,600 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior577#-1372321906] 02:57:52,600 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader578] 02:57:52,600 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower579] 02:57:52,602 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 02:57:52,602 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:52,602 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:52,602 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:52,689 PM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 02:57:52,689 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:52,690 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 02:57:52,690 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:52,690 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 02:57:52,690 PM [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]]} 02:57:52,690 PM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 02:57:52,891 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 02:57:52,891 PM [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]]} 02:57:52,892 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 02:57:52,892 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 02:57:52,892 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:57:52,892 PM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 02:57:52,892 PM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 02:57:52,892 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:57:52,892 PM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 02:57:52,893 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior580#1412607178] 02:57:52,904 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader581] 02:57:52,904 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower582] 02:57:52,907 PM [main] [INFO] LeaderTest - Starting testInstallSnapshot 02:57:52,907 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:52,907 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 02:57:52,907 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:52,907 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 02:57:52,908 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 02:57:52,908 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 02:57:52,908 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 02:57:52,908 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 02:57:52,908 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower585), Chunk: 1/1 02:57:52,908 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior583#1319481490] 02:57:52,918 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader584] 02:57:52,919 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower585] 02:57:52,921 PM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 02:57:52,921 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:52,921 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 3 02:57:52,921 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:52,921 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 02:57:52,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:52,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 02:57:52,921 PM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 02:57:52,921 PM [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} 02:57:52,921 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 02:57:52,921 PM [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 02:57:52,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 02:57:52,921 PM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 02:57:52,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 02:57:52,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 02:57:52,921 PM [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]]} 02:57:52,921 PM [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]]} 02:57:52,921 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:57:52,921 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:57:52,921 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 02:57:52,921 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 02:57:52,921 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:57:52,921 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 02:57:52,921 PM [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} 02:57:52,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 02:57:52,921 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 02:57:52,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 02:57:52,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 02:57:52,921 PM [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]]} 02:57:52,921 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 02:57:52,922 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 02:57:52,922 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 02:57:52,922 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:57:52,922 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 02:57:52,922 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:57:52,922 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 02:57:52,922 PM [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]]} 02:57:52,922 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:57:52,922 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 02:57:52,922 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 02:57:52,922 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 02:57:52,922 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 02:57:52,922 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 02:57:52,922 PM [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} 02:57:52,922 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 02:57:52,922 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 02:57:52,922 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 02:57:52,922 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 02:57:52,922 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 02:57:52,922 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:57:52,922 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:57:52,922 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 02:57:52,922 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 02:57:52,922 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 02:57:52,922 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior586#-1746920625] 02:57:52,932 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader587] 02:57:52,933 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower588] 02:57:52,935 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 02:57:52,935 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:52,935 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:52,935 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:52,936 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:52,936 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:52,936 PM [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 02:57:52,936 PM [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} 02:57:52,936 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 02:57:52,936 PM [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 02:57:52,936 PM [main] [INFO] AbstractLeader - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 02:57:52,936 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:52,936 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 02:57:52,936 PM [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]]} 02:57:52,936 PM [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]]} 02:57:52,936 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:57:52,936 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 02:57:52,936 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:57:52,936 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 02:57:52,936 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:57:52,936 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 02:57:52,936 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 02:57:52,936 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:57:52,936 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 02:57:52,936 PM [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} 02:57:52,937 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 02:57:52,937 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 02:57:52,937 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:57:52,937 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 02:57:52,937 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 02:57:52,937 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 02:57:52,937 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:57:52,937 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 02:57:52,937 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:57:52,937 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior589#1835939583] 02:57:52,948 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader590] 02:57:52,948 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower591] 02:57:52,951 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 02:57:52,951 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:52,952 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:52,952 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:57:52,952 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 02:57:52,952 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:57:52,952 PM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 02:57:52,952 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:57:52,953 PM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 02:57:52,953 PM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 02:57:52,953 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:57:52,953 PM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 02:57:52,953 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior592#-811904339] 02:57:52,963 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader593] 02:57:52,964 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower594] 02:57:52,965 PM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 02:57:52,965 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:52,965 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:52,966 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 02:57:52,966 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 02:57:52,966 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:57:52,966 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 02:57:52,966 PM [main] [INFO] AbstractLeader - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 02:57:52,966 PM [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 02:57:52,966 PM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: -2 02:57:52,966 PM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 02:57:52,966 PM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 02:57:52,966 PM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 02:57:52,966 PM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 02:57:52,966 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior595#987125757] 02:57:52,977 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader596] 02:57:52,977 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower597] 02:57:52,980 PM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 02:57:52,980 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:52,980 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:52,981 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:52,981 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 02:57:52,981 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 02:57:52,981 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior598#1349867776] 02:57:52,992 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader599] 02:57:52,992 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower600] 02:57:52,994 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 02:57:52,995 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:52,995 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:52,995 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:52,995 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 02:57:52,995 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 02:57:52,995 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 02:57:52,995 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 02:57:52,995 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:57:52,995 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 02:57:52,995 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 02:57:52,995 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior601#1474408324] 02:57:53,6 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader602] 02:57:53,6 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower603] 02:57:53,9 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 02:57:53,9 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:53,9 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:53,10 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:53,10 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:53,10 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 02:57:53,10 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior604#1289677704] 02:57:53,20 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader605] 02:57:53,21 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower606] 02:57:53,23 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 02:57:53,23 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:53,23 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:53,23 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:53,23 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:53,23 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:53,24 PM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 02:57:53,24 PM [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} 02:57:53,24 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 02:57:53,24 PM [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 02:57:53,24 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 02:57:53,24 PM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 02:57:53,24 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:53,24 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 02:57:53,24 PM [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]]} 02:57:53,24 PM [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]]} 02:57:53,24 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 02:57:53,24 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 02:57:53,24 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 02:57:53,24 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 02:57:53,24 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 02:57:53,24 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 02:57:53,24 PM [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} 02:57:53,24 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 02:57:53,24 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 02:57:53,24 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:57:53,24 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 02:57:53,24 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 02:57:53,24 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 02:57:53,24 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:57:53,24 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 02:57:53,24 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:57:53,24 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior607#-1201216717] 02:57:53,35 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader608] 02:57:53,35 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower609] 02:57:53,37 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 02:57:53,37 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:53,37 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:53,37 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:53,37 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 02:57:53,37 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 02:57:53,37 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:57:53,38 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 02:57:53,38 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 02:57:53,38 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:57:53,38 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:57:53,38 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 02:57:53,38 PM [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]]} 02:57:53,38 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior610#1158570382] 02:57:53,49 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader611] 02:57:53,49 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower612] 02:57:53,52 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 02:57:53,52 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:53,52 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 02:57:53,52 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior613#-877398515] 02:57:53,63 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader614] 02:57:53,63 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower615] 02:57:53,65 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 02:57:53,65 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:53,65 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 02:57:53,65 PM [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 02:57:53,65 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:57:53,65 PM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 02:57:53,65 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior616#277151833] 02:57:53,76 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader617] 02:57:53,76 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower618] 02:57:53,79 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 02:57:53,79 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:53,79 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:53,79 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:57:53,79 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 02:57:53,79 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:57:53,79 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 02:57:53,79 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:57:53,79 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:57:53,79 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 02:57:53,79 PM [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]]} 02:57:53,79 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 02:57:53,79 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 02:57:53,79 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 02:57:53,79 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:57:53,80 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:57:53,80 PM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 02:57:53,80 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:57:53,81 PM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 02:57:53,81 PM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 02:57:53,81 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:57:53,81 PM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 02:57:53,81 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior619#-253757443] 02:57:53,92 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader620] 02:57:53,92 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower621] 02:57:53,94 PM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 02:57:53,94 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:53,94 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 02:57:53,95 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:53,95 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:57:53,96 PM [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 02:57:53,96 PM [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 02:57:53,96 PM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 4 02:57:53,96 PM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 02:57:53,97 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 02:57:53,97 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:57:53,97 PM [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 02:57:53,97 PM [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]] 02:57:53,97 PM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 02:57:53,97 PM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 02:57:53,97 PM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 02:57:53,97 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 02:57:53,97 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 7 bytes, total chunks to send: 1 02:57:53,97 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=7, offset=0, size=7, hashCode=1742900734 02:57:53,97 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 7 02:57:53,97 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower624), Chunk: 1/1 02:57:53,97 PM [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 02:57:53,298 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior622#350763470] 02:57:53,309 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader623] 02:57:53,309 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower624] 02:57:53,313 PM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 02:57:53,313 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:53,313 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:53,313 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:53,313 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 02:57:53,313 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 02:57:53,313 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 02:57:53,313 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 02:57:53,313 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 02:57:53,313 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:57:53,313 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 02:57:53,313 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:57:53,313 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 02:57:53,313 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:57:53,314 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 02:57:53,314 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 02:57:53,314 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 02:57:53,314 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 02:57:53,314 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 02:57:53,314 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:57:53,314 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 02:57:53,314 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:57:53,314 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 02:57:53,314 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:57:53,314 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 02:57:53,364 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 02:57:53,364 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior625#407562298] 02:57:53,375 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader626] 02:57:53,376 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower627] 02:57:53,378 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 02:57:53,379 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:53,379 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:53,379 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:57:53,379 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 02:57:53,379 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:57:53,379 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 02:57:53,379 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:57:53,379 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:57:53,379 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 02:57:53,379 PM [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]]} 02:57:53,380 PM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 02:57:53,380 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:57:53,380 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 02:57:53,581 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 02:57:53,581 PM [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]]} 02:57:53,783 PM [main] [DEBUG] Leader - leader (Leader): Leadership transfer expired 02:57:53,884 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior628#-1011988979] 02:57:53,895 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader629] 02:57:53,895 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower630] 02:57:53,898 PM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 02:57:53,898 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:53,904 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:53,904 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:53,904 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 02:57:53,904 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 02:57:53,904 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:57:54,54 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 02:57:54,54 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:57:54,54 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:57:54,54 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 02:57:54,54 PM [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]]} 02:57:54,54 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior631#1128190501] 02:57:54,65 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader632] 02:57:54,66 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower633] 02:57:54,69 PM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 02:57:54,69 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 02:57:54,69 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 02:57:54,69 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 02:57:54,69 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 02:57:54,69 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior634#-1708907104] 02:57:54,80 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader635] 02:57:54,80 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower636] 02:57:54,81 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 02:57:54,82 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:54,82 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 02:57:54,82 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:54,82 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:54,93 PM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 02:57:54,93 PM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 02:57:54,93 PM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:54,93 PM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:54,93 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior637#-862826336] [WARN] [08/11/2025 14:57:54.093] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader638]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [WARN] [08/11/2025 14:57:54.093] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader638]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} 02:57:54,94 PM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader638] 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'. 02:57:54,94 PM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader638] to Actor[pekko://test/user/follower-1] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][08/11/2025 14:57:54.094] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader638] 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'. [INFO] [pekkoDeadLetter][08/11/2025 14:57:54.094] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader638] 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'. 02:57:54,104 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader638] 02:57:54,104 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower639] 02:57:54,106 PM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 02:57:54,107 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:54,108 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:54,108 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:54,108 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 02:57:54,108 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 02:57:54,108 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:57:54,108 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 02:57:54,108 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:57:54,108 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:57:54,108 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 02:57:54,108 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} [WARN] [08/11/2025 14:57:54.159] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/leader638] received dead letter from TestActor[pekko://test/user/leader638]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@102a9902 [INFO] [pekkoDeadLetter][08/11/2025 14:57:54.159] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader638] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader638] to TestActor[pekko://test/user/leader638] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader638] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:57:54,159 PM [test-pekko.actor.default-dispatcher-11] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader638] to TestActor[pekko://test/user/leader638] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader638] 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'. 02:57:54,858 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 02:57:54,859 PM [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]]} 02:57:54,859 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior640#1441656468] 02:57:54,872 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader641] 02:57:54,872 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower642] 02:57:54,876 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 02:57:54,876 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:54,876 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 02:57:54,877 PM [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 02:57:54,877 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior643#-1490771924] 02:57:54,888 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader644] 02:57:54,888 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower645] 02:57:54,890 PM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 02:57:54,891 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:54,891 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 02:57:54,891 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:54,891 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:57:54,891 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 02:57:54,891 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:57:54,891 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 02:57:54,891 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:57:54,891 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:57:54,891 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 02:57:54,891 PM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 02:57:54,891 PM [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 02:57:54,892 PM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 02:57:55,243 PM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 02:57:55,243 PM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-126: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=126, messageId=3] was expired from the cache 02:57:55,247 PM [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=126, messageId=3] was expired due to inactivity from the assembling component on the other end at org.opendaylight.controller.cluster.commons@11.0.1-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@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.messaging.MessageSlicer.checkExpiredSlicedMessageState(MessageSlicer.java:191) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendHeartBeat(AbstractLeader.java:1054) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:549) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@11.0.1-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) 02:57:55,699 PM [main] [WARN] AbstractLeader - leader (Leader) : handleAppendEntriesReply delayed beyond election timeout, appendEntriesReply : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=-1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, timeSinceLastActivity : 808, lastApplied : -1, commitIndex : -1 02:57:55,699 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 02:57:55,700 PM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 02:57:55,700 PM [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 02:57:55,700 PM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 02:57:55,700 PM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 02:57:55,701 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior646#1810009722] 02:57:55,712 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader647] 02:57:55,712 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower648] 02:57:55,715 PM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 02:57:55,715 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:55,716 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:55,716 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:55,717 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 02:57:55,717 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 02:57:55,717 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:57:56,168 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior649#-1593175243] 02:57:56,179 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader650] 02:57:56,179 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower651] 02:57:56,183 PM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 02:57:56,183 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:56,183 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 02:57:56,184 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:56,184 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 02:57:56,184 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 02:57:56,184 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:57:56,184 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 02:57:56,184 PM [main] [INFO] AbstractLeader - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 02:57:56,184 PM [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 02:57:56,184 PM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 0 02:57:56,184 PM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 02:57:56,184 PM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 02:57:56,184 PM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 02:57:56,184 PM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 02:57:56,184 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 02:57:56,185 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior652#1499450964] 02:57:56,195 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader653] 02:57:56,195 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower654] 02:57:56,198 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 02:57:56,198 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:56,198 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:56,199 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:56,199 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 02:57:56,199 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 02:57:56,199 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:57:56,199 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 02:57:56,199 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:57:56,199 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:57:56,199 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 02:57:56,199 PM [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]]} 02:57:56,199 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior655#1625429359] 02:57:56,210 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader656] 02:57:56,210 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower657] 02:57:56,212 PM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 02:57:56,212 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:56,212 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 02:57:56,212 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:56,212 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:56,212 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 02:57:56,213 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 02:57:56,213 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 02:57:56,213 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 02:57:56,213 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower660), Chunk: 1/1 02:57:56,213 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior658#-90239012] 02:57:56,223 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader659] 02:57:56,223 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower660] 02:57:56,226 PM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 02:57:56,226 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:56,226 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:56,226 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:56,226 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 02:57:56,226 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 02:57:56,226 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 02:57:56,226 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 02:57:56,226 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower663), Chunk: 1/3 02:57:56,227 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 02:57:56,227 PM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 02:57:56,227 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 02:57:56,227 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 02:57:56,227 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower663), Chunk: 2/3 02:57:56,227 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=2, success=true} 02:57:56,227 PM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 02:57:56,227 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 02:57:56,227 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 6 02:57:56,227 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower663), Chunk: 3/3 02:57:56,227 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=3, success=true} 02:57:56,227 PM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 02:57:56,227 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior661#758466668] 02:57:56,238 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader662] 02:57:56,238 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower663] 02:57:56,240 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 02:57:56,240 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:56,240 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 02:57:56,240 PM [main] [ERROR] AbstractLeader - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 02:57:56,240 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior664#429964740] 02:57:56,250 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader665] 02:57:56,251 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower666] 02:57:56,253 PM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 02:57:56,253 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:56,253 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:56,253 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:56,253 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 02:57:56,253 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 02:57:56,254 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:57:56,254 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 02:57:56,254 PM [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]]} 02:57:56,304 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 02:57:56,304 PM [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]]} 02:57:56,304 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior667#-345094953] 02:57:56,315 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader668] 02:57:56,315 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower669] 02:57:56,317 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 02:57:56,318 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:56,318 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to -1 02:57:56,318 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:56,318 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:56,318 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 02:57:56,318 PM [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 02:57:56,318 PM [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 02:57:56,319 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:56,319 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 02:57:56,319 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:57:56,319 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 02:57:56,319 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 02:57:56,319 PM [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]]} 02:57:56,319 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 02:57:56,319 PM [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 02:57:56,319 PM [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 02:57:56,319 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 02:57:56,319 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 02:57:56,319 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:57:56,319 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 02:57:56,319 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:57:56,319 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 02:57:56,319 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:57:56,319 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 2 02:57:56,319 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 02:57:56,319 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior670#1937583255] 02:57:56,330 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader671] 02:57:56,330 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower672] 02:57:56,332 PM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 02:57:56,332 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:56,333 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:56,333 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:56,334 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 02:57:56,334 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 02:57:56,334 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:57:56,334 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 02:57:56,334 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:57:56,334 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:57:56,334 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 02:57:56,334 PM [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]]} 02:57:56,334 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 02:57:56,334 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 02:57:56,334 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 02:57:56,334 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:57:56,334 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 02:57:56,334 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 02:57:56,334 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 02:57:56,334 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 02:57:56,334 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 3 is present for follower follower 02:57:56,334 PM [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]]} 02:57:56,334 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 02:57:56,334 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 02:57:56,335 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 3 02:57:56,335 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 02:57:56,335 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 02:57:56,335 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 02:57:56,336 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 02:57:56,336 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 02:57:56,336 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 4 is present for follower follower 02:57:56,336 PM [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]]} 02:57:56,336 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 02:57:56,336 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 02:57:56,336 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 4 02:57:56,336 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 02:57:56,336 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 3 for term 1 02:57:56,336 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 02:57:56,336 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 02:57:56,336 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 02:57:56,336 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 02:57:56,336 PM [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]]} 02:57:56,336 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 02:57:56,336 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 02:57:56,336 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 02:57:56,336 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior673#-716353401] 02:57:56,347 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader674] 02:57:56,348 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower675] 02:57:56,350 PM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 02:57:56,351 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:56,351 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 02:57:56,351 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 02:57:56,351 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:57:56,351 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:57:56,352 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 02:57:56,352 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:57:56,352 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:57:56,352 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:57:56,352 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 02:57:56,352 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 02:57:56,352 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 02:57:56,352 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:57:56,352 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:57:56,352 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 02:57:56,352 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:57:56,352 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 02:57:56,352 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:56,352 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 02:57:56,352 PM [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]]} 02:57:56,352 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:56,352 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 02:57:56,352 PM [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]]} 02:57:56,353 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 02:57:56,353 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:56,854 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 02:57:56,854 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 02:57:56,855 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 02:57:56,855 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:57:56,855 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 02:57:56,855 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:57:56,855 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior676#1930597854] 02:57:56,866 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader677] 02:57:56,867 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower678] 02:57:56,867 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/nonvoting-follower679#1978104874] 02:57:56,870 PM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 02:57:56,870 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:56,870 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:56,870 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:56,870 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 02:57:56,870 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 02:57:56,870 PM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 02:57:56,871 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior680#-136611113] 02:57:56,881 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader681] 02:57:56,881 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower682] 02:57:56,883 PM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 02:57:56,883 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:56,884 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:56,884 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 02:57:56,884 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 02:57:56,884 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 02:57:56,984 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 02:57:56,984 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 10 02:57:56,984 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower685), Chunk: 2/8 02:57:56,984 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior683#-1349037799] 02:57:56,996 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader684] 02:57:56,996 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower685] 02:57:57,0 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 02:57:57,1 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:57,2 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:57,2 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:57,2 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 02:57:57,2 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 02:57:57,3 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:57:57,3 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 02:57:57,3 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:57:57,3 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:57:57,3 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 02:57:57,3 PM [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]]} 02:57:57,3 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 02:57:57,3 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 02:57:57,3 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 02:57:57,3 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 02:57:57,3 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 02:57:57,3 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 02:57:57,3 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 02:57:57,3 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 02:57:57,3 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 02:57:57,3 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 02:57:57,3 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 02:57:57,3 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 02:57:57,3 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior686#-97530335] 02:57:57,4 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader687] 02:57:57,4 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower688] 02:57:57,7 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 02:57:57,7 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:57,8 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 02:57:57,8 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 0 02:57:57,8 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 02:57:57,8 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 02:57:57,8 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:57:57,8 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 02:57:57,8 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 02:57:57,8 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior689#-791723654] 02:57:57,8 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader690] 02:57:57,8 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower691] 02:57:57,10 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 02:57:57,10 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:57,10 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 02:57:57,10 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:57,10 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:57,11 PM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 02:57:57,11 PM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 02:57:57,11 PM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [08/11/2025 14:57:57.011] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader693]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][08/11/2025 14:57:57.011] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader693] 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'. 02:57:57,11 PM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [08/11/2025 14:57:57.011] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader693]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} 02:57:57,11 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader693] 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][08/11/2025 14:57:57.011] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader693] 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'. 02:57:57,11 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader693] 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'. 02:57:57,11 PM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 02:57:57,11 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior692#-26694935] 02:57:57,12 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader693] 02:57:57,12 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower694] 02:57:57,13 PM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 02:57:57,14 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:57,14 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:57,14 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:57,15 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 02:57:57,15 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 02:57:57,15 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 02:57:57,15 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 02:57:57,15 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower697), Chunk: 1/3 02:57:57,15 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 02:57:57,15 PM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 02:57:57,15 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 02:57:57,15 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 02:57:57,15 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower697), Chunk: 2/3 02:57:57,15 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior695#834497231] 02:57:57,15 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader696] 02:57:57,16 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower697] 02:57:57,17 PM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 02:57:57,18 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:57,18 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 02:57:57,18 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 02:57:57,18 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:57:57,18 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 02:57:57,18 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 02:57:57,18 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 02:57:57,18 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:57:57,18 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:57:57,18 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 02:57:57,18 PM [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]]} 02:57:57,18 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 02:57:57,18 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 02:57:57,18 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 02:57:57,18 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:57:57,18 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 02:57:57,18 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 02:57:57,18 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 02:57:57,18 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 02:57:57,18 PM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 248 exceeds max payload size 198 02:57:57,18 PM [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 02:57:57,18 PM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 1, follower follower [WARN] [08/11/2025 14:57:57.079] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader693] received dead letter from TestActor[pekko://test/user/leader693]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@102a9902 02:57:57,80 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader693] to TestActor[pekko://test/user/leader693] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader693] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][08/11/2025 14:57:57.079] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/leader693] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader693] to TestActor[pekko://test/user/leader693] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader693] 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'. 02:57:57,319 PM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 02:57:57,319 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 02:57:57,319 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 02:57:57,319 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 02:57:57,319 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 02:57:57,319 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 02:57:57,319 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 02:57:57,320 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 02:57:57,320 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 02:57:57,320 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 02:57:57,320 PM [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]]} 02:57:57,320 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior698#2102956553] 02:57:57,321 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader699] 02:57:57,321 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower700] 02:57:57,324 PM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 02:57:57,325 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:57,325 PM [main] [DEBUG] AbstractLeader - leader704 (Leader): Election: Leader has following peers: [follower706, follower705] 02:57:57,325 PM [main] [DEBUG] AbstractLeader - leader704 (Leader): Checking sendAppendEntries for follower follower706: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 02:57:57,325 PM [main] [DEBUG] AbstractLeader - leader704 (Leader): Checking sendAppendEntries for follower follower705: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 02:57:58,326 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior701#1852699179] 02:57:58,337 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader702] 02:57:58,337 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower703] 02:57:58,337 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader704] 02:57:58,337 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower705#563740985] 02:57:58,338 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower706#-697736383] 02:57:58,341 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:58,341 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 02:57:58,341 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 02:57:58,341 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 02:57:58,341 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior707#-1412673894] 02:57:58,352 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader708] 02:57:58,352 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower709] 02:57:58,354 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:58,354 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 02:57:58,354 PM [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]]} 02:57:58,354 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior710#232693139] 02:57:58,365 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader711] 02:57:58,365 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower712] 02:57:58,367 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:58,367 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 02:57:58,367 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 02:57:58,368 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 02:57:58,368 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior713#-1088479893] 02:57:58,378 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader714] 02:57:58,378 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower715] 02:57:58,381 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:58,381 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 02:57:58,381 PM [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 02:57:58,381 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 02:57:58,381 PM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 02:57:58,381 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 02:57:58,381 PM [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 02:57:58,381 PM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 02:57:58,381 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 02:57:58,381 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 02:57:58,382 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Cluster state: [] 02:57:58,382 PM [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. 02:57:58,382 PM [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 02:57:58,382 PM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 02:57:58,382 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 02:57:58,382 PM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than leader's term 1 - switching to Follower 02:57:58,382 PM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 02:57:58,382 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior716#-495108928] 02:57:58,392 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader717] 02:57:58,393 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower718] 02:57:58,395 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:58,395 PM [main] [DEBUG] AbstractLeader - test (Leader): Election: Leader has following peers: [] 02:57:58,396 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:57:58,396 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 02:57:58,396 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:58,396 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 02:57:58,396 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 02:57:58,396 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 02:57:58,396 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 02:57:58,396 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 02:57:58,396 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior719#-1345560649] [WARN] [08/11/2025 14:57:58.399] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader704] received dead letter from TestActor[pekko://test/user/leader704]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@102a9902 [INFO] [pekkoDeadLetter][08/11/2025 14:57:58.399] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader704] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader704] to TestActor[pekko://test/user/leader704] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader704] 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'. 02:57:58,399 PM [test-pekko.actor.default-dispatcher-11] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader704] to TestActor[pekko://test/user/leader704] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader704] 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'. 02:57:58,406 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader720] 02:57:58,406 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower721] 02:57:58,408 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:58,408 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 02:57:58,408 PM [main] [INFO] RaftActorBehavior - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 02:57:58,408 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior722#424536802] 02:57:58,419 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader723] 02:57:58,419 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower724] 02:57:58,422 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 02:57:58,422 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 02:57:58,422 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 02:57:58,422 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 02:57:58,422 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior725#-574845331] 02:57:58,433 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader726] 02:57:58,433 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower727] [INFO] [08/11/2025 14:57:58.433] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 02:57:58,434 PM [test-pekko.actor.default-dispatcher-11] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 02:57:58,435 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.38:17355] - Exiting completed 02:57:58,435 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.38:17355] - Shutting down... 02:57:58,435 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.38:17355] - Successfully shut down [WARN] [08/11/2025 14:57:58.435] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.38:17355) [INFO] [08/11/2025 14:57:58.435] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.38:17355] - Exiting completed [INFO] [08/11/2025 14:57:58.435] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.38:17355] - Shutting down... [INFO] [08/11/2025 14:57:58.435] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.38:17355] - Successfully shut down [INFO] [pekkoDeadLetter][08/11/2025 14:57:58.435] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-937893992] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [08/11/2025 14:57:58.436] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.38:17355/system/remoting-terminator] Shutting down remote daemon. 02:57:58,436 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [08/11/2025 14:57:58.436] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.38:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 02:57:58,436 PM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 02:57:58,436 PM [test-pekko.actor.default-dispatcher-12] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-937893992] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 02:57:58,440 PM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [08/11/2025 14:57:58.440] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.38:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [08/11/2025 14:57:58.440] [test-pekko.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger