[DEBUG] [07/31/2025 06:28:02.121] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 06:28:02,123 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/31/2025 06:28:02.123] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [07/31/2025 06:28:02.123] [main] [EventStream(pekko://test)] Default Loggers started 06:28:02,133 AM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.117:17355] with UID [-8912170238674878508] [INFO] [07/31/2025 06:28:02.133] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.117:17355] with UID [-8912170238674878508] 06:28:02,134 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.117:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [07/31/2025 06:28:02.134] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.117:17355] - Starting up, Pekko version [1.0.3] ... 06:28:02,136 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.117:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 06:28:02,136 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.117:17355] - Started up successfully [INFO] [07/31/2025 06:28:02.136] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.117:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [07/31/2025 06:28:02.136] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.117:17355] - Started up successfully [INFO] [07/31/2025 06:28:02.137] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.117:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [07/31/2025 06:28:02.137] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.117:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 06:28:02,138 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.117:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 06:28:02,138 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.117:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 06:28:02,149 AM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 06:28:02,149 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:02,150 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 06:28:02,150 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior593#1143071551] 06:28:02,160 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader594] 06:28:02,161 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower595] 06:28:02,162 AM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 06:28:02,163 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:02,163 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Election: Leader has following peers: [follower601, follower600] 06:28:02,163 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower601: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 06:28:02,163 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 06:28:02,163 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower600 updated: matchIndex: 1, nextIndex: 2 06:28:02,163 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 06:28:02,163 AM [main] [DEBUG] RaftActorBehavior - leader599 (Leader): Setting last applied to 0 06:28:02,163 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:28:02,163 AM [main] [DEBUG] RaftActorBehavior - leader599 (Leader): Setting last applied to 1 06:28:02,163 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 06:28:02,164 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 06:28:02,164 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): sendAppendEntries: 2 is present for follower follower600 06:28:02,164 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Sending AppendEntries to follower follower600: AppendEntries{term=1, leaderId=leader599, prevLogIndex=2, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=3, term=1, payload=3], SimpleReplicatedLogEntry [index=4, term=1, payload=4]]} 06:28:02,365 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower600 updated: matchIndex: 2, nextIndex: 3 06:28:02,365 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 06:28:02,365 AM [main] [DEBUG] RaftActorBehavior - leader599 (Leader): Setting last applied to 2 06:28:02,365 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 06:28:02,365 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 06:28:02,365 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): sendAppendEntries: 3 is present for follower follower600 06:28:02,365 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Sending AppendEntries to follower follower600: AppendEntries{term=1, leaderId=leader599, prevLogIndex=3, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=4]]} 06:28:02,566 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower600 updated: matchIndex: 3, nextIndex: 4 06:28:02,566 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 06:28:02,566 AM [main] [DEBUG] RaftActorBehavior - leader599 (Leader): Setting last applied to 3 06:28:02,566 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 06:28:02,566 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 06:28:02,566 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): sendAppendEntries: 4 is present for follower follower600 06:28:02,766 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower600 updated: matchIndex: 4, nextIndex: 5 06:28:02,766 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 06:28:02,966 AM [main] [INFO] AbstractLeader - leader599 (Leader): handleAppendEntriesReply: follower follower600 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 06:28:02,967 AM [main] [INFO] SnapshotManager - leader599: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=4, lastAppliedTerm=1, lastIndex=4, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] to install on follower600 06:28:02,967 AM [main] [DEBUG] SnapshotManager - leader599: last applied journal index prior to capture: 4 06:28:02,967 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 06:28:02,967 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 06:28:02,967 AM [main] [INFO] SnapshotManager - leader599: Persising snapshot at EntryInfo[index=4, term=1]/EntryInfo[index=4, term=1] 06:28:02,968 AM [main] [INFO] SnapshotManager - leader599: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 06:28:02,968 AM [main] [DEBUG] AbstractLeader - leader599 (Leader): sendInstallSnapshot 06:28:02,968 AM [main] [DEBUG] LeaderInstallSnapshotState - leader599 (Leader): Snapshot 0 bytes, total chunks to send: 0 06:28:02,968 AM [main] [WARN] AbstractLeader - leader599 (Leader): Unable to send chunk: 1/0. Reseting snapshot progress. Snapshot state: LeaderInstallSnapshotState{snapshotChunkSize=491520, offset=0, replyReceivedForOffset=-1, replyStatus=false, chunkIndex=1, totalChunks=0, lastChunkHashCode=-1, nextChunkHashCode=-1, snapshotSize=0, chunkTimer=0.000 ns} java.io.IOException: The # of bytes read from the input stream, -1, does not match the expected # 0 at org.opendaylight.controller.cluster.raft@11.0.1-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) 06:28:02,969 AM [main] [DEBUG] LeaderInstallSnapshotState - leader599 (Leader): Snapshot 0 bytes, total chunks to send: 0 06:28:02,970 AM [main] [WARN] AbstractLeader - leader599 (Leader): Unable to send chunk: 1/0. Reseting snapshot progress. Snapshot state: LeaderInstallSnapshotState{snapshotChunkSize=491520, offset=0, replyReceivedForOffset=-1, replyStatus=false, chunkIndex=1, totalChunks=0, lastChunkHashCode=-1, nextChunkHashCode=-1, snapshotSize=0, chunkTimer=0.000 ns} java.io.IOException: The # of bytes read from the input stream, -1, does not match the expected # 0 at org.opendaylight.controller.cluster.raft@11.0.1-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) 06:28:02,970 AM [main] [WARN] AbstractLeader - leader599 (Leader): Unable to send chunk: 1/0. Reseting snapshot progress. Snapshot state: LeaderInstallSnapshotState{snapshotChunkSize=491520, offset=0, replyReceivedForOffset=-1, replyStatus=false, chunkIndex=1, totalChunks=0, lastChunkHashCode=-1, nextChunkHashCode=-1, snapshotSize=0, chunkTimer=0.000 ns} java.io.IOException: The # of bytes read from the input stream, -1, does not match the expected # 0 at org.opendaylight.controller.cluster.raft@11.0.1-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) 06:28:03,172 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior596#-817748570] 06:28:03,183 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader597] 06:28:03,183 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower598] 06:28:03,184 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower600#1544028559] 06:28:03,184 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower601#-493005416] 06:28:03,187 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 06:28:03,188 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:03,190 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:03,190 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:04,190 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 06:28:04,191 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 06:28:04,191 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 06:28:04,191 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 06:28:04,191 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower604), Chunk: 1/3 06:28:04,191 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=-1, success=false} 06:28:04,191 AM [main] [ERROR] AbstractLeader - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 06:28:04,292 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 06:28:04,292 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 06:28:04,292 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower604), Chunk: 1/3 06:28:04,292 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior602#-532162708] 06:28:04,304 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader603] 06:28:04,304 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower604] 06:28:04,308 AM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 06:28:04,308 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,308 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 06:28:04,309 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:04,309 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:28:04,309 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 06:28:04,309 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:28:04,410 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior605#-1599442356] 06:28:04,422 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader606] 06:28:04,422 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower607] 06:28:04,425 AM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 06:28:04,425 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,425 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 06:28:04,426 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior608#2007595378] 06:28:04,436 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader609] 06:28:04,436 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower610] 06:28:04,439 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 06:28:04,439 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,439 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 06:28:04,439 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,439 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:28:04,439 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:04,439 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 06:28:04,440 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 1 was not found in it - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 06:28:04,440 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 06:28:04,440 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 06:28:04,440 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 06:28:04,440 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 06:28:04,440 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 06:28:04,440 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 06:28:04,440 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 06:28:04,440 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 06:28:04,440 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]} 06:28:04,440 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]} 06:28:04,440 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 06:28:04,440 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 06:28:04,440 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 06:28:04,440 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 06:28:04,440 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 06:28:04,440 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 06:28:04,440 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 06:28:04,440 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 06:28:04,440 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 06:28:04,440 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 06:28:04,440 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 06:28:04,440 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 06:28:04,441 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 06:28:04,441 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 06:28:04,441 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 06:28:04,441 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 06:28:04,441 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 0 for term 1 06:28:04,441 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior611#706409857] 06:28:04,451 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader612] 06:28:04,452 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower613] 06:28:04,455 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 06:28:04,455 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,455 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:04,455 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:04,544 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 06:28:04,544 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:04,544 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 06:28:04,544 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:04,544 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:28:04,544 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 06:28:04,545 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 06:28:04,746 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:28:04,746 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 06:28:04,747 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:28:04,747 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 06:28:04,747 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:28:04,747 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 06:28:04,747 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 06:28:04,747 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:28:04,747 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 06:28:04,748 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior614#1953011015] 06:28:04,759 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader615] 06:28:04,759 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower616] 06:28:04,765 AM [main] [INFO] LeaderTest - Starting testInstallSnapshot 06:28:04,765 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,766 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 06:28:04,766 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:04,766 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 06:28:04,766 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 06:28:04,766 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 06:28:04,766 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 06:28:04,766 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 06:28:04,766 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower619), Chunk: 1/1 06:28:04,766 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior617#-1621817397] 06:28:04,777 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader618] 06:28:04,777 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower619] 06:28:04,780 AM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 06:28:04,781 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,781 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 3 06:28:04,781 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,781 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 06:28:04,781 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:04,781 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 06:28:04,781 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 06:28:04,781 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 06:28:04,781 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 06:28:04,781 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 06:28:04,781 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 06:28:04,781 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 06:28:04,781 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 06:28:04,781 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:28:04,782 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 06:28:04,782 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 06:28:04,782 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 06:28:04,782 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 06:28:04,782 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 06:28:04,782 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 06:28:04,782 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 06:28:04,782 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 06:28:04,782 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 06:28:04,782 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:28:04,782 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 06:28:04,782 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 06:28:04,782 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:28:04,782 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]} 06:28:04,782 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 06:28:04,782 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 06:28:04,782 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 06:28:04,782 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:28:04,782 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 06:28:04,782 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 06:28:04,782 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 06:28:04,782 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]} 06:28:04,782 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 06:28:04,782 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 06:28:04,782 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 06:28:04,782 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 06:28:04,782 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 06:28:04,782 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 06:28:04,782 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=3, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 06:28:04,782 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 06:28:04,782 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 06:28:04,782 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 06:28:04,782 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 06:28:04,782 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 06:28:04,782 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 06:28:04,782 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 06:28:04,782 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 06:28:04,782 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 06:28:04,782 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 06:28:04,783 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior620#-468251602] 06:28:04,793 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader621] 06:28:04,794 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower622] 06:28:04,796 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 06:28:04,796 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,796 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,796 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,796 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:04,796 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:04,796 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 06:28:04,796 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 06:28:04,796 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 06:28:04,797 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 06:28:04,797 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 06:28:04,797 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:04,797 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:28:04,797 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]} 06:28:04,797 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]} 06:28:04,797 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 06:28:04,797 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 06:28:04,797 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:28:04,797 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 06:28:04,797 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 06:28:04,797 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 06:28:04,797 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 06:28:04,797 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 06:28:04,797 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 06:28:04,797 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 06:28:04,797 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:28:04,797 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 06:28:04,797 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:28:04,797 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 06:28:04,797 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 06:28:04,797 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 06:28:04,797 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:28:04,797 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 06:28:04,797 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 06:28:04,798 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior623#1499577685] 06:28:04,808 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader624] 06:28:04,809 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower625] 06:28:04,812 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 06:28:04,812 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,812 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:04,812 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:28:04,813 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 06:28:04,813 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:28:04,813 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 06:28:04,813 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:28:04,814 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 06:28:04,814 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 06:28:04,814 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:28:04,814 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 06:28:04,814 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior626#158180202] 06:28:04,825 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader627] 06:28:04,825 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower628] 06:28:04,829 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 06:28:04,829 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,830 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:04,830 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 06:28:04,830 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 06:28:04,830 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:28:04,830 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 06:28:04,830 AM [main] [INFO] AbstractLeader - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 06:28:04,830 AM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 06:28:04,830 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: -2 06:28:04,830 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 06:28:04,830 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 06:28:04,830 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 06:28:04,830 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 06:28:04,830 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior629#-890541041] 06:28:04,841 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader630] 06:28:04,841 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower631] 06:28:04,844 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 06:28:04,845 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,845 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,845 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:04,845 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 06:28:04,845 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 06:28:04,845 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior632#-2101536430] 06:28:04,856 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader633] 06:28:04,856 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower634] 06:28:04,859 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 06:28:04,859 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,859 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,859 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:04,859 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 06:28:04,860 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 06:28:04,860 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 06:28:04,860 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 06:28:04,860 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 06:28:04,860 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 06:28:04,860 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 06:28:04,860 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior635#-1163782715] 06:28:04,871 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader636] 06:28:04,871 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower637] 06:28:04,873 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 06:28:04,873 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,873 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,874 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:04,874 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:04,874 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 06:28:04,874 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior638#-357099637] 06:28:04,884 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader639] 06:28:04,885 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower640] 06:28:04,886 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 06:28:04,886 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,886 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,886 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,887 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:04,887 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:04,887 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 06:28:04,887 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 06:28:04,887 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 06:28:04,887 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 06:28:04,887 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 06:28:04,887 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 06:28:04,887 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:04,887 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:28:04,887 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 06:28:04,888 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 06:28:04,888 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 06:28:04,888 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 06:28:04,888 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 06:28:04,888 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 06:28:04,888 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 06:28:04,888 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 06:28:04,888 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 06:28:04,888 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:28:04,888 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 06:28:04,888 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:28:04,888 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 06:28:04,888 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 06:28:04,888 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 06:28:04,888 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:28:04,888 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 06:28:04,888 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 06:28:04,888 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior641#235727249] 06:28:04,899 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader642] 06:28:04,899 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower643] 06:28:04,903 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 06:28:04,903 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,903 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:04,903 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:04,903 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:28:04,903 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 06:28:04,903 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:28:04,903 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 06:28:04,903 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 06:28:04,903 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 06:28:04,903 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 06:28:04,903 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:28:04,903 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 06:28:04,904 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior644#-1037245413] 06:28:04,904 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader645] 06:28:04,905 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower646] 06:28:04,908 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 06:28:04,908 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,908 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 06:28:04,908 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior647#679459378] 06:28:04,909 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader648] 06:28:04,909 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower649] 06:28:04,911 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 06:28:04,911 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,911 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 06:28:04,911 AM [main] [INFO] AbstractLeader - leader (Leader): Term 20 in "AppendEntriesReply{term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 06:28:04,911 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:28:04,911 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 06:28:04,912 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior650#-2085424138] 06:28:04,912 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader651] 06:28:04,912 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower652] 06:28:04,914 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 06:28:04,914 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,914 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:04,914 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:28:04,914 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 06:28:04,914 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:28:04,915 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 06:28:04,915 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:28:04,915 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:28:04,915 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:28:04,915 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 06:28:04,915 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 06:28:04,915 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 06:28:04,915 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 06:28:04,915 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:28:04,915 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:28:04,915 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 06:28:04,915 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:28:04,915 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 06:28:04,915 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 06:28:04,915 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:28:04,916 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 06:28:04,916 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior653#1165128468] 06:28:04,916 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader654] 06:28:04,916 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower655] 06:28:04,918 AM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 06:28:04,918 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:04,918 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 06:28:04,919 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:04,919 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:28:04,919 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 06:28:04,919 AM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 06:28:04,919 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 4 06:28:04,919 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 06:28:04,920 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 06:28:04,920 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:28:04,920 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 06:28:04,920 AM [main] [DEBUG] SnapshotManager - leader: captureToInstall should not be called in state Capture[lastJournalIndex=4, request=CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false]] 06:28:04,920 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 06:28:04,920 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 06:28:04,920 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 06:28:04,920 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 06:28:04,920 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 7 bytes, total chunks to send: 1 06:28:04,920 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=7, offset=0, size=7, hashCode=1742900734 06:28:04,920 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 7 06:28:04,920 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower658), Chunk: 1/1 06:28:04,920 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 06:28:05,121 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior656#-852858240] 06:28:05,123 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader657] 06:28:05,123 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower658] 06:28:05,126 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 06:28:05,127 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:05,127 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:05,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:05,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 06:28:05,127 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 06:28:05,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 06:28:05,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 06:28:05,127 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 06:28:05,127 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:28:05,128 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 06:28:05,128 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 06:28:05,128 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 06:28:05,128 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 06:28:05,128 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 06:28:05,128 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 06:28:05,128 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 06:28:05,128 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 06:28:05,128 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 06:28:05,128 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:28:05,128 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 06:28:05,128 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 06:28:05,128 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 06:28:05,128 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 06:28:05,128 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 06:28:05,178 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 06:28:05,178 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior659#-1211214351] 06:28:05,179 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader660] 06:28:05,179 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower661] 06:28:05,182 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 06:28:05,182 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:05,182 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:05,182 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:28:05,183 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 06:28:05,183 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:28:05,183 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 06:28:05,183 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:28:05,183 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:28:05,183 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:28:05,183 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 06:28:05,183 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 06:28:05,183 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:28:05,183 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:28:05,385 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:28:05,385 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 06:28:05,586 AM [main] [DEBUG] Leader - leader (Leader): Leadership transfer expired 06:28:05,687 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior662#-877299842] 06:28:05,698 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader663] 06:28:05,699 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower664] 06:28:05,702 AM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 06:28:05,702 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:05,707 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:05,707 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:05,708 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:28:05,708 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 06:28:05,708 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:28:05,858 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 06:28:05,858 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:28:05,858 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 06:28:05,858 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:28:05,858 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 06:28:05,858 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior665#629394282] 06:28:05,869 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader666] 06:28:05,870 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower667] 06:28:05,873 AM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 06:28:05,873 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 06:28:05,873 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 06:28:05,873 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 06:28:05,873 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 06:28:05,873 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior668#665058812] 06:28:05,884 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader669] 06:28:05,884 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower670] 06:28:05,886 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 06:28:05,886 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:05,887 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 06:28:05,887 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:05,887 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:05,898 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 06:28:05,898 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 06:28:05,898 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:05,898 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:05,898 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior671#-1592668594] [WARN] [07/31/2025 06:28:05.898] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader672]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [WARN] [07/31/2025 06:28:05.899] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader672]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][07/31/2025 06:28:05.899] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader672] to Actor[pekko://test/user/follower-2] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 06:28:05,899 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader672] to Actor[pekko://test/user/follower-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][07/31/2025 06:28:05.899] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader672] to Actor[pekko://test/user/follower-1] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 06:28:05,899 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader672] to Actor[pekko://test/user/follower-1] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 06:28:05,909 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader672] 06:28:05,909 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower673] 06:28:05,912 AM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 06:28:05,912 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:05,914 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:05,914 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:05,914 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:28:05,914 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 06:28:05,914 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:28:05,919 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 06:28:05,919 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:28:05,919 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 06:28:05,919 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:28:05,919 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} [WARN] [07/31/2025 06:28:05.968] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader672] received dead letter from TestActor[pekko://test/user/leader672]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@2a371502 [INFO] [pekkoDeadLetter][07/31/2025 06:28:05.968] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader672] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader672] to TestActor[pekko://test/user/leader672] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader672] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 06:28:05,969 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader672] to TestActor[pekko://test/user/leader672] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader672] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 06:28:06,670 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:28:06,670 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 06:28:06,670 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior674#-1206378508] 06:28:06,674 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader675] 06:28:06,675 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower676] 06:28:06,678 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 06:28:06,678 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:06,678 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 06:28:06,679 AM [main] [INFO] AbstractLeader - leader (Leader): Term 20 in "AppendEntriesReply{term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 06:28:06,679 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior677#-604951279] 06:28:06,690 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader678] 06:28:06,690 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower679] 06:28:06,692 AM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 06:28:06,693 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:06,693 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 06:28:06,693 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:06,693 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:28:06,693 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 06:28:06,693 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:28:06,693 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 06:28:06,693 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:28:06,693 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:28:06,693 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:28:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 06:28:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]} for slicing for follower follower 06:28:06,694 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 06:28:07,46 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 06:28:07,46 AM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-141: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=141, messageId=3] was expired from the cache 06:28:07,50 AM [main] [ERROR] AbstractLeader - leader (Leader): Error slicing AppendEntries for follower follower java.lang.RuntimeException: The slicing state for message identifier MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=141, messageId=3] was expired due to inactivity from the assembling component on the other end at org.opendaylight.controller.cluster.commons@11.0.1-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) 06:28:07,502 AM [main] [WARN] AbstractLeader - leader (Leader) : handleAppendEntriesReply delayed beyond election timeout, appendEntriesReply : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=-1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, timeSinceLastActivity : 808, lastApplied : -1, commitIndex : -1 06:28:07,503 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:28:07,503 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 06:28:07,503 AM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]} for slicing for follower follower 06:28:07,503 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 06:28:07,504 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 06:28:07,504 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior680#-1794340020] 06:28:07,515 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader681] 06:28:07,515 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower682] 06:28:07,518 AM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 06:28:07,518 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:07,520 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:07,520 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:07,520 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:28:07,520 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 06:28:07,520 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:28:07,971 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior683#1275306589] 06:28:07,982 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader684] 06:28:07,983 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower685] 06:28:07,986 AM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 06:28:07,987 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:07,987 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 06:28:07,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:07,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 06:28:07,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 06:28:07,987 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:28:07,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 06:28:07,987 AM [main] [INFO] AbstractLeader - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 06:28:07,988 AM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 06:28:07,988 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 0 06:28:07,988 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 06:28:07,988 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 06:28:07,988 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 06:28:07,988 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 06:28:07,988 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 06:28:07,988 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior686#262546113] 06:28:07,999 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader687] 06:28:07,999 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower688] 06:28:08,1 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 06:28:08,1 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:08,1 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:08,1 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:08,1 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:28:08,1 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 06:28:08,1 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:28:08,2 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 06:28:08,2 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:28:08,2 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 06:28:08,2 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:28:08,2 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 06:28:08,2 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior689#-42361038] 06:28:08,12 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader690] 06:28:08,12 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower691] 06:28:08,14 AM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 06:28:08,14 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:08,15 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 06:28:08,15 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:08,15 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:08,15 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 06:28:08,15 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 06:28:08,15 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 06:28:08,15 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 06:28:08,15 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower694), Chunk: 1/1 06:28:08,15 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior692#1664090610] 06:28:08,16 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader693] 06:28:08,16 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower694] 06:28:08,20 AM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 06:28:08,20 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:08,21 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:08,21 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:08,21 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 06:28:08,21 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 06:28:08,21 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 06:28:08,21 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 06:28:08,21 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower697), Chunk: 1/3 06:28:08,21 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 06:28:08,21 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 06:28:08,21 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 06:28:08,21 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 06:28:08,21 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower697), Chunk: 2/3 06:28:08,21 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=2, success=true} 06:28:08,21 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 06:28:08,21 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 06:28:08,21 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 6 06:28:08,21 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower697), Chunk: 3/3 06:28:08,21 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=3, success=true} 06:28:08,21 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 06:28:08,23 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior695#-1552834564] 06:28:08,34 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader696] 06:28:08,34 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower697] 06:28:08,39 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 06:28:08,39 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:08,40 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 06:28:08,40 AM [main] [ERROR] AbstractLeader - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 06:28:08,40 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior698#-1926771012] 06:28:08,40 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader699] 06:28:08,40 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower700] 06:28:08,43 AM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 06:28:08,43 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:08,43 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:08,43 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:08,43 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 06:28:08,43 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 06:28:08,43 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:28:08,43 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 06:28:08,43 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 06:28:08,94 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 06:28:08,94 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 06:28:08,94 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior701#-1606576574] 06:28:08,95 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader702] 06:28:08,95 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower703] 06:28:08,98 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 06:28:08,98 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:08,98 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to -1 06:28:08,98 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:08,99 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:08,99 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:28:08,99 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 06:28:08,99 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 06:28:08,99 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:08,99 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 06:28:08,99 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:28:08,99 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 06:28:08,99 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:28:08,99 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=foo]]} 06:28:08,99 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 06:28:08,99 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 06:28:08,99 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 06:28:08,99 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 06:28:08,99 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 06:28:08,99 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:28:08,99 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 06:28:08,99 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 06:28:08,99 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 06:28:08,99 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 06:28:08,99 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 2 06:28:08,100 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 06:28:08,100 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior704#-735822285] 06:28:08,100 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader705] 06:28:08,100 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower706] 06:28:08,105 AM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 06:28:08,105 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:08,106 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:08,106 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:08,106 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:28:08,106 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 06:28:08,106 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:28:08,107 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 06:28:08,107 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:28:08,107 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 06:28:08,107 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:28:08,107 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 06:28:08,107 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 06:28:08,107 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 06:28:08,108 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 06:28:08,108 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 06:28:08,108 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 3 is present for follower follower 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=2, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=3, term=1, payload=foo]]} 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 06:28:08,108 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 3 06:28:08,108 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 06:28:08,108 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 4 is present for follower follower 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=2, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=foo]]} 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 06:28:08,108 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 4 06:28:08,108 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 06:28:08,108 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 3 for term 1 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=4, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=5, term=1, payload=foo]]} 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 06:28:08,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 06:28:08,108 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior707#-1331865457] 06:28:08,109 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader708] 06:28:08,109 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower709] 06:28:08,111 AM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 06:28:08,111 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:08,111 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 06:28:08,111 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 06:28:08,112 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 06:28:08,112 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 06:28:08,112 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]} 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower nonvoting-follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]} 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 06:28:08,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:08,613 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:28:08,613 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 06:28:08,614 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 06:28:08,614 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 06:28:08,614 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 06:28:08,614 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:28:08,614 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior710#1010273583] 06:28:08,625 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader711] 06:28:08,626 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower712] 06:28:08,626 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/nonvoting-follower713#-1971530127] 06:28:08,633 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 06:28:08,633 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:08,633 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:08,633 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:08,634 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 06:28:08,634 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 06:28:08,634 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 06:28:08,634 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior714#814613636] 06:28:08,644 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader715] 06:28:08,645 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower716] 06:28:08,649 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 06:28:08,649 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:08,650 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:08,650 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 06:28:08,650 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 06:28:08,650 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 06:28:08,750 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 06:28:08,750 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 10 06:28:08,750 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower719), Chunk: 2/8 06:28:08,751 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior717#1124183278] 06:28:08,752 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader718] 06:28:08,752 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower719] 06:28:08,755 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 06:28:08,755 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:08,757 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:08,757 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:08,757 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:28:08,757 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 06:28:08,759 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:28:08,759 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 06:28:08,759 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:28:08,759 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 06:28:08,759 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:28:08,759 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 06:28:08,759 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 06:28:08,759 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 06:28:08,759 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:28:08,759 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 06:28:08,759 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 06:28:08,759 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:28:08,759 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 06:28:08,759 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 06:28:08,759 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:28:08,759 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 06:28:08,759 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 06:28:08,759 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:28:08,759 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior720#490962001] 06:28:08,770 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader721] 06:28:08,770 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower722] 06:28:08,774 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 06:28:08,774 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:08,774 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 06:28:08,774 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 0 06:28:08,774 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 06:28:08,774 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 06:28:08,774 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 06:28:08,774 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 06:28:08,774 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 06:28:08,774 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior723#-469807222] 06:28:08,785 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader724] 06:28:08,785 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower725] 06:28:08,787 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 06:28:08,788 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:08,788 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 06:28:08,789 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:08,789 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:08,800 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 06:28:08,800 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 06:28:08,800 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:08,801 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:08,801 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 06:28:08,801 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior726#-645051899] [WARN] [07/31/2025 06:28:08.801] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader727]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [WARN] [07/31/2025 06:28:08.801] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader727]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][07/31/2025 06:28:08.801] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader727] to Actor[pekko://test/user/follower-2] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][07/31/2025 06:28:08.801] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader727] to Actor[pekko://test/user/follower-1] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 06:28:08,801 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader727] to Actor[pekko://test/user/follower-2] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 06:28:08,801 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader727] to Actor[pekko://test/user/follower-1] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 06:28:08,812 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader727] 06:28:08,812 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower728] 06:28:08,816 AM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 06:28:08,816 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:08,817 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:08,817 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:08,817 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 06:28:08,817 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 06:28:08,817 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 06:28:08,817 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 06:28:08,818 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower731), Chunk: 1/3 06:28:08,818 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 06:28:08,818 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 06:28:08,818 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 06:28:08,818 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 06:28:08,818 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower731), Chunk: 2/3 06:28:08,818 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior729#-1953944542] 06:28:08,828 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader730] 06:28:08,829 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower731] 06:28:08,831 AM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 06:28:08,831 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:08,831 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 06:28:08,831 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 06:28:08,832 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:28:08,832 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 06:28:08,832 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 06:28:08,832 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 06:28:08,832 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:28:08,832 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:28:08,832 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 06:28:08,832 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 06:28:08,832 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 06:28:08,832 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 06:28:08,832 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 06:28:08,832 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:28:08,832 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 06:28:08,832 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 06:28:08,832 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 06:28:08,832 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 06:28:08,832 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 248 exceeds max payload size 198 06:28:08,832 AM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=large]]} for slicing for follower follower 06:28:08,833 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 1, follower follower [WARN] [07/31/2025 06:28:08.869] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader727] received dead letter from TestActor[pekko://test/user/leader727]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@2a371502 [INFO] [pekkoDeadLetter][07/31/2025 06:28:08.869] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader727] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader727] to TestActor[pekko://test/user/leader727] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader727] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 06:28:08,869 AM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader727] to TestActor[pekko://test/user/leader727] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader727] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 06:28:09,134 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 06:28:09,134 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 06:28:09,134 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 06:28:09,134 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 06:28:09,134 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 06:28:09,134 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 06:28:09,134 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 06:28:09,134 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 06:28:09,134 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 06:28:09,134 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 06:28:09,134 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 06:28:09,134 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior732#1325375900] 06:28:09,145 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader733] 06:28:09,145 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower734] 06:28:09,148 AM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 06:28:09,250 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:09,250 AM [main] [DEBUG] AbstractLeader - leader738 (Leader): Election: Leader has following peers: [follower739, follower740] 06:28:09,251 AM [main] [DEBUG] AbstractLeader - leader738 (Leader): Checking sendAppendEntries for follower follower739: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 06:28:09,251 AM [main] [DEBUG] AbstractLeader - leader738 (Leader): Checking sendAppendEntries for follower follower740: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 06:28:10,251 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior735#-1710723732] 06:28:10,262 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader736] 06:28:10,263 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower737] 06:28:10,263 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader738] 06:28:10,263 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower739#-232715558] 06:28:10,263 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower740#-933391358] 06:28:10,268 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:10,269 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 06:28:10,269 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 06:28:10,269 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 06:28:10,269 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior741#1129847138] 06:28:10,280 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader742] 06:28:10,280 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower743] 06:28:10,283 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:10,283 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 06:28:10,283 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 06:28:10,284 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior744#723700170] 06:28:10,294 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader745] 06:28:10,294 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower746] 06:28:10,297 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:10,297 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 06:28:10,297 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 06:28:10,297 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 06:28:10,297 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior747#69910629] 06:28:10,308 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader748] 06:28:10,308 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower749] 06:28:10,310 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:10,310 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 06:28:10,310 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than leader's term 1 - switching to Follower 06:28:10,310 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 06:28:10,310 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 06:28:10,311 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 06:28:10,311 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 06:28:10,311 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 06:28:10,311 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 06:28:10,311 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 06:28:10,311 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Cluster state: [] 06:28:10,311 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 06:28:10,311 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than leader's term 1 - switching to Follower 06:28:10,311 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 06:28:10,311 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 06:28:10,311 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than leader's term 1 - switching to Follower 06:28:10,311 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 06:28:10,311 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior750#790514762] 06:28:10,322 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader751] 06:28:10,323 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower752] 06:28:10,324 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:10,325 AM [main] [DEBUG] AbstractLeader - test (Leader): Election: Leader has following peers: [] 06:28:10,325 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:28:10,325 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 06:28:10,325 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:10,325 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 06:28:10,325 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 06:28:10,325 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 06:28:10,325 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 06:28:10,325 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 06:28:10,325 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior753#432748412] 06:28:10,335 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader754] 06:28:10,336 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower755] 06:28:10,339 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:10,339 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 06:28:10,339 AM [main] [INFO] RaftActorBehavior - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 06:28:10,339 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior756#-1491785617] [WARN] [07/31/2025 06:28:10.349] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/leader738] received dead letter from TestActor[pekko://test/user/leader738]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@2a371502 06:28:10,349 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader738] to TestActor[pekko://test/user/leader738] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader738] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][07/31/2025 06:28:10.349] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader738] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader738] to TestActor[pekko://test/user/leader738] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader738] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 06:28:10,349 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader757] 06:28:10,350 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower758] 06:28:10,353 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 06:28:10,353 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 06:28:10,353 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 06:28:10,353 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 06:28:10,354 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior759#-1424331940] 06:28:10,354 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader760] 06:28:10,355 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower761] [INFO] [07/31/2025 06:28:10.356] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 06:28:10,356 AM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [07/31/2025 06:28:10.357] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.117:17355) [INFO] [pekkoDeadLetter][07/31/2025 06:28:10.357] [test-pekko.actor.default-dispatcher-8] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#163802386] 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'. 06:28:10,357 AM [test-pekko.actor.default-dispatcher-6] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#163802386] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [07/31/2025 06:28:10.358] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.117:17355] - Exiting completed [INFO] [07/31/2025 06:28:10.358] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.117:17355] - Shutting down... 06:28:10,358 AM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.117:17355] - Exiting completed 06:28:10,358 AM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.117:17355] - Shutting down... [INFO] [07/31/2025 06:28:10.358] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.117:17355] - Successfully shut down 06:28:10,359 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.117:17355] - Successfully shut down [INFO] [07/31/2025 06:28:10.360] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.117:17355/system/remoting-terminator] Shutting down remote daemon. 06:28:10,360 AM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [07/31/2025 06:28:10.360] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.117:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 06:28:10,360 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [07/31/2025 06:28:10.362] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.117:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [07/31/2025 06:28:10.362] [test-pekko.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger