[DEBUG] [08/11/2025 19:37:13.204] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 07:37:13,204 PM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [08/11/2025 19:37:13.204] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [08/11/2025 19:37:13.204] [main] [EventStream(pekko://test)] Default Loggers started 07:37:13,214 PM [test-pekko.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.139:17355] with UID [8771680692957453552] [INFO] [08/11/2025 19:37:13.214] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.139:17355] with UID [8771680692957453552] [INFO] [08/11/2025 19:37:13.215] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.139:17355] - Starting up, Pekko version [1.0.3] ... 07:37:13,215 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.139:17355] - Starting up, Pekko version [1.0.3] ... 07:37:13,217 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.139:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 07:37:13,217 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.139:17355] - Started up successfully 07:37:13,219 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.139:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 07:37:13,219 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.139:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [08/11/2025 19:37:13.217] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.139:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [08/11/2025 19:37:13.217] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.139:17355] - Started up successfully [INFO] [08/11/2025 19:37:13.219] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.139:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [08/11/2025 19:37:13.219] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.139:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 07:37:13,331 PM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 07:37:13,331 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:13,331 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:37:13,332 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior593#-1350057158] 07:37:13,342 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader594] 07:37:13,343 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower595] 07:37:13,345 PM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 07:37:13,346 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:13,346 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): Election: Leader has following peers: [follower601, follower600] 07:37:13,346 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower601: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 07:37:13,346 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 07:37:13,347 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower600 updated: matchIndex: 1, nextIndex: 2 07:37:13,347 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 07:37:13,347 PM [main] [DEBUG] RaftActorBehavior - leader599 (Leader): Setting last applied to 0 07:37:13,347 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:37:13,347 PM [main] [DEBUG] RaftActorBehavior - leader599 (Leader): Setting last applied to 1 07:37:13,347 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:37:13,347 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 07:37:13,347 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): sendAppendEntries: 2 is present for follower follower600 07:37:13,347 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): Sending AppendEntries to follower follower600: AppendEntries{term=1, leaderId=leader599, prevLogIndex=2, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=3, term=1, payload=3], SimpleReplicatedLogEntry [index=4, term=1, payload=4]]} 07:37:13,548 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower600 updated: matchIndex: 2, nextIndex: 3 07:37:13,548 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 07:37:13,548 PM [main] [DEBUG] RaftActorBehavior - leader599 (Leader): Setting last applied to 2 07:37:13,548 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:37:13,548 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 07:37:13,548 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): sendAppendEntries: 3 is present for follower follower600 07:37:13,549 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): Sending AppendEntries to follower follower600: AppendEntries{term=1, leaderId=leader599, prevLogIndex=3, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=4]]} 07:37:13,749 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower600 updated: matchIndex: 3, nextIndex: 4 07:37:13,749 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 07:37:13,749 PM [main] [DEBUG] RaftActorBehavior - leader599 (Leader): Setting last applied to 3 07:37:13,749 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 07:37:13,749 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 07:37:13,749 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): sendAppendEntries: 4 is present for follower follower600 07:37:13,949 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower600 updated: matchIndex: 4, nextIndex: 5 07:37:13,950 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): Checking sendAppendEntries for follower follower600: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 07:37:14,150 PM [main] [INFO] AbstractLeader - leader599 (Leader): handleAppendEntriesReply: follower follower600 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 07:37:14,150 PM [main] [INFO] SnapshotManager - leader599: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=4, lastAppliedTerm=1, lastIndex=4, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] to install on follower600 07:37:14,150 PM [main] [DEBUG] SnapshotManager - leader599: last applied journal index prior to capture: 4 07:37:14,151 PM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 07:37:14,151 PM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 07:37:14,151 PM [main] [INFO] SnapshotManager - leader599: Persising snapshot at EntryInfo[index=4, term=1]/EntryInfo[index=4, term=1] 07:37:14,151 PM [main] [INFO] SnapshotManager - leader599: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 07:37:14,151 PM [main] [DEBUG] AbstractLeader - leader599 (Leader): sendInstallSnapshot 07:37:14,151 PM [main] [DEBUG] LeaderInstallSnapshotState - leader599 (Leader): Snapshot 0 bytes, total chunks to send: 0 07:37:14,151 PM [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) 07:37:14,152 PM [main] [DEBUG] LeaderInstallSnapshotState - leader599 (Leader): Snapshot 0 bytes, total chunks to send: 0 07:37:14,152 PM [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) 07:37:14,152 PM [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) 07:37:14,353 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior596#-467316890] 07:37:14,364 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader597] 07:37:14,364 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower598] 07:37:14,365 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower600#-585316089] 07:37:14,365 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower601#1930231762] 07:37:14,368 PM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 07:37:14,368 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:14,369 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:14,369 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:15,370 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 07:37:15,370 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 07:37:15,370 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 07:37:15,370 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 07:37:15,370 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower604), Chunk: 1/3 07:37:15,370 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=-1, success=false} 07:37:15,370 PM [main] [ERROR] AbstractLeader - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 07:37:15,471 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 07:37:15,471 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 07:37:15,471 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower604), Chunk: 1/3 07:37:15,471 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior602#704380023] 07:37:15,482 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader603] 07:37:15,483 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower604] 07:37:15,486 PM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 07:37:15,486 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:15,486 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 07:37:15,486 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:15,486 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:37:15,487 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 07:37:15,487 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:37:15,587 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior605#-1499528226] 07:37:15,598 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader606] 07:37:15,598 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower607] 07:37:15,601 PM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 07:37:15,601 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:15,601 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:37:15,601 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior608#665507705] 07:37:15,612 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader609] 07:37:15,612 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower610] 07:37:15,717 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 07:37:15,717 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:15,717 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 07:37:15,717 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:15,717 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:37:15,717 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:15,717 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 07:37:15,717 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 1 was not found in it - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 07:37:15,717 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 07:37:15,718 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 07:37:15,718 PM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 07:37:15,718 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 07:37:15,718 PM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 07:37:15,718 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:37:15,718 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 07:37:15,718 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 07:37:15,718 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]} 07:37:15,718 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]} 07:37:15,718 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 07:37:15,718 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 07:37:15,718 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 07:37:15,718 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 07:37:15,718 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 07:37:15,718 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 07:37:15,718 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 07:37:15,718 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 07:37:15,718 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 07:37:15,718 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 07:37:15,718 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 07:37:15,718 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 07:37:15,718 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 07:37:15,718 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:37:15,718 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 07:37:15,718 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:37:15,718 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 0 for term 1 07:37:15,719 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior611#825775845] 07:37:15,730 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader612] 07:37:15,730 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower613] 07:37:15,733 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 07:37:15,733 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:15,733 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:15,733 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:15,809 PM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 07:37:15,810 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:15,810 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 07:37:15,810 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:15,810 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:37:15,810 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 07:37:15,810 PM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 07:37:16,11 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:37:16,12 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 07:37:16,12 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:37:16,12 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:37:16,12 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:37:16,12 PM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 07:37:16,12 PM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 07:37:16,12 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:37:16,12 PM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 07:37:16,13 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior614#2055610519] 07:37:16,24 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader615] 07:37:16,24 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower616] 07:37:16,27 PM [main] [INFO] LeaderTest - Starting testInstallSnapshot 07:37:16,27 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,27 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 07:37:16,27 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:16,27 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 07:37:16,27 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 07:37:16,27 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 07:37:16,27 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 07:37:16,27 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 07:37:16,27 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower619), Chunk: 1/1 07:37:16,28 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior617#103724076] 07:37:16,38 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader618] 07:37:16,38 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower619] 07:37:16,40 PM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 07:37:16,40 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,40 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 3 07:37:16,40 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,40 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 07:37:16,40 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:16,40 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 07:37:16,40 PM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 07:37:16,40 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 07:37:16,40 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 07:37:16,40 PM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 07:37:16,40 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 07:37:16,40 PM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 07:37:16,40 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 07:37:16,40 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:37:16,40 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 07:37:16,40 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 07:37:16,40 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 07:37:16,40 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 07:37:16,40 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 07:37:16,40 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 07:37:16,40 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 07:37:16,40 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 07:37:16,40 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 07:37:16,40 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:37:16,40 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 07:37:16,40 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 07:37:16,40 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:37:16,41 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]} 07:37:16,41 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 07:37:16,41 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 07:37:16,41 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 07:37:16,41 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:37:16,41 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 07:37:16,41 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:37:16,41 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 07:37:16,41 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]} 07:37:16,41 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 07:37:16,41 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 07:37:16,41 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 07:37:16,41 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 07:37:16,41 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 07:37:16,41 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 07:37:16,41 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=3, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 07:37:16,41 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 07:37:16,41 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 07:37:16,41 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 07:37:16,41 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 07:37:16,41 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 07:37:16,41 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 07:37:16,41 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:37:16,41 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 07:37:16,41 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 07:37:16,41 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 07:37:16,41 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior620#485914601] 07:37:16,52 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader621] 07:37:16,52 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower622] 07:37:16,55 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 07:37:16,55 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,55 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,55 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,55 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:16,55 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:16,55 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 07:37:16,55 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 07:37:16,55 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 07:37:16,55 PM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 07:37:16,55 PM [main] [INFO] AbstractLeader - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 07:37:16,55 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:16,55 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:37:16,55 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]} 07:37:16,56 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]} 07:37:16,56 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 07:37:16,56 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 07:37:16,56 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:37:16,56 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 07:37:16,56 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 07:37:16,56 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 07:37:16,56 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 07:37:16,56 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 07:37:16,56 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 07:37:16,56 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 07:37:16,56 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:37:16,56 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:37:16,56 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:37:16,56 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 07:37:16,56 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 07:37:16,56 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 07:37:16,56 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:37:16,56 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 07:37:16,56 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:37:16,56 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior623#-1801219566] 07:37:16,67 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader624] 07:37:16,67 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower625] 07:37:16,69 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 07:37:16,69 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,69 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:16,70 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:37:16,70 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 07:37:16,70 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:37:16,70 PM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 07:37:16,70 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:37:16,71 PM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 07:37:16,71 PM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 07:37:16,71 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:37:16,71 PM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 07:37:16,71 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior626#562199210] 07:37:16,82 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader627] 07:37:16,82 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower628] 07:37:16,84 PM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 07:37:16,84 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,84 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:16,84 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 07:37:16,84 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 07:37:16,84 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:37:16,84 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 07:37:16,84 PM [main] [INFO] AbstractLeader - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 07:37:16,84 PM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 07:37:16,84 PM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: -2 07:37:16,84 PM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 07:37:16,84 PM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 07:37:16,84 PM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 07:37:16,84 PM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 07:37:16,85 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior629#111180725] 07:37:16,95 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader630] 07:37:16,95 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower631] 07:37:16,99 PM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 07:37:16,99 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,99 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,100 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:16,100 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 07:37:16,100 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 07:37:16,100 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior632#-235370024] 07:37:16,111 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader633] 07:37:16,111 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower634] 07:37:16,113 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 07:37:16,113 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,113 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,114 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:16,114 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 07:37:16,114 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 07:37:16,114 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 07:37:16,114 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 07:37:16,114 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:37:16,114 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 07:37:16,114 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 07:37:16,114 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior635#1888998690] 07:37:16,125 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader636] 07:37:16,125 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower637] 07:37:16,127 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 07:37:16,127 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,127 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,128 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:16,128 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:16,128 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 07:37:16,128 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior638#375482797] 07:37:16,139 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader639] 07:37:16,139 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower640] 07:37:16,141 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 07:37:16,142 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,142 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,142 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,142 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:16,142 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:16,142 PM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 07:37:16,142 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 07:37:16,142 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 07:37:16,142 PM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 07:37:16,142 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 07:37:16,142 PM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 07:37:16,142 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:16,142 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:37:16,142 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 07:37:16,143 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 07:37:16,143 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 07:37:16,143 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 07:37:16,143 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 07:37:16,143 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 07:37:16,143 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 07:37:16,143 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 07:37:16,143 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 07:37:16,143 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:37:16,143 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:37:16,143 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:37:16,143 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 07:37:16,143 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 07:37:16,143 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 07:37:16,143 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:37:16,143 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 07:37:16,143 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:37:16,143 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior641#-1029956246] 07:37:16,154 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader642] 07:37:16,154 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower643] 07:37:16,156 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 07:37:16,156 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,156 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:16,156 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:16,157 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:37:16,157 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:37:16,157 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:37:16,157 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 07:37:16,157 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 07:37:16,157 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:37:16,157 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 07:37:16,157 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:37:16,157 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 07:37:16,157 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior644#1041706431] 07:37:16,158 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader645] 07:37:16,158 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower646] 07:37:16,162 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 07:37:16,162 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,162 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:37:16,162 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior647#1912510855] 07:37:16,163 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader648] 07:37:16,163 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower649] 07:37:16,165 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 07:37:16,165 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,165 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:37:16,165 PM [main] [INFO] AbstractLeader - leader (Leader): Term 20 in "AppendEntriesReply{term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 07:37:16,165 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:37:16,165 PM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 07:37:16,165 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior650#-790430950] 07:37:16,165 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader651] 07:37:16,165 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower652] 07:37:16,167 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 07:37:16,167 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,167 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:16,167 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:37:16,167 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 07:37:16,167 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:37:16,167 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 07:37:16,167 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:37:16,167 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:37:16,167 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:37:16,167 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 07:37:16,167 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 07:37:16,167 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 07:37:16,167 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 07:37:16,167 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:37:16,167 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:37:16,167 PM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 07:37:16,167 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:37:16,167 PM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 07:37:16,167 PM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 07:37:16,167 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:37:16,168 PM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 07:37:16,168 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior653#1686708967] 07:37:16,168 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader654] 07:37:16,168 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower655] 07:37:16,169 PM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 07:37:16,169 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,169 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 07:37:16,170 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:16,170 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:37:16,170 PM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 07:37:16,170 PM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 07:37:16,170 PM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 4 07:37:16,170 PM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 07:37:16,170 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 07:37:16,170 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:37:16,170 PM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 07:37:16,170 PM [main] [DEBUG] SnapshotManager - leader: captureToInstall should not be called in state Capture[lastJournalIndex=4, request=CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false]] 07:37:16,170 PM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 07:37:16,170 PM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 07:37:16,171 PM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 07:37:16,171 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 07:37:16,171 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 7 bytes, total chunks to send: 1 07:37:16,171 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=7, offset=0, size=7, hashCode=1742900734 07:37:16,171 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 7 07:37:16,171 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower658), Chunk: 1/1 07:37:16,171 PM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 07:37:16,371 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior656#918741792] 07:37:16,373 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader657] 07:37:16,373 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower658] 07:37:16,377 PM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 07:37:16,377 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,377 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,377 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:16,377 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 07:37:16,377 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 07:37:16,377 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 07:37:16,377 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 07:37:16,377 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 07:37:16,377 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:37:16,377 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 07:37:16,377 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:37:16,377 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 07:37:16,377 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:37:16,377 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 07:37:16,378 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 07:37:16,378 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 07:37:16,378 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 07:37:16,378 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 07:37:16,378 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:37:16,378 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 07:37:16,378 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:37:16,378 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 07:37:16,378 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:37:16,378 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 07:37:16,428 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 07:37:16,428 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior659#1373195196] 07:37:16,429 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader660] 07:37:16,429 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower661] 07:37:16,432 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 07:37:16,432 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,433 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:16,433 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:37:16,433 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 07:37:16,433 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:37:16,433 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 07:37:16,433 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:37:16,433 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:37:16,433 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:37:16,433 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 07:37:16,433 PM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 07:37:16,433 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:37:16,433 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:37:16,635 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:37:16,635 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 07:37:16,837 PM [main] [DEBUG] Leader - leader (Leader): Leadership transfer expired 07:37:16,938 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior662#1140389456] 07:37:16,940 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader663] 07:37:16,941 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower664] 07:37:16,944 PM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 07:37:16,944 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:16,948 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:16,949 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:16,949 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:37:16,949 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:37:16,949 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:37:17,99 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 07:37:17,99 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:37:17,99 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 07:37:17,99 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:37:17,99 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 07:37:17,100 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior665#-1687762225] 07:37:17,105 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader666] 07:37:17,105 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower667] 07:37:17,108 PM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 07:37:17,108 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 07:37:17,108 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 07:37:17,110 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 07:37:17,110 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 07:37:17,110 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior668#-1948477359] 07:37:17,110 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader669] 07:37:17,110 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower670] 07:37:17,112 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 07:37:17,112 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:17,112 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 07:37:17,112 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:17,112 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:17,113 PM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 07:37:17,113 PM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 07:37:17,113 PM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:17,114 PM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [08/11/2025 19:37:17.114] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader672]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} 07:37:17,114 PM [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][08/11/2025 19:37:17.114] [test-pekko.actor.default-dispatcher-7] [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'. [WARN] [08/11/2025 19:37:17.115] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader672]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} 07:37:17,115 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader672] to Actor[pekko://test/user/follower-1] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][08/11/2025 19:37:17.115] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader672] to Actor[pekko://test/user/follower-1] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 07:37:17,115 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior671#-1401072044] 07:37:17,126 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader672] 07:37:17,126 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower673] 07:37:17,129 PM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 07:37:17,129 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:17,131 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:17,131 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:17,131 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:37:17,131 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:37:17,131 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:37:17,131 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 07:37:17,131 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:37:17,131 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 07:37:17,131 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:37:17,131 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} [WARN] [08/11/2025 19:37:17.181] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/leader672] received dead letter from TestActor[pekko://test/user/leader672]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@34d51d9f [INFO] [pekkoDeadLetter][08/11/2025 19:37:17.181] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader672] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader672] to TestActor[pekko://test/user/leader672] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader672] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 07:37:17,181 PM [test-pekko.actor.default-dispatcher-7] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$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'. 07:37:17,882 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:37:17,882 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 07:37:17,883 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior674#-959477157] 07:37:17,884 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader675] 07:37:17,884 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower676] 07:37:17,887 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 07:37:17,888 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:17,888 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:37:17,888 PM [main] [INFO] AbstractLeader - leader (Leader): Term 20 in "AppendEntriesReply{term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 07:37:17,888 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior677#626010198] 07:37:17,889 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader678] 07:37:17,889 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower679] 07:37:17,891 PM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 07:37:17,891 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:17,891 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 07:37:17,892 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:17,892 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:37:17,892 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 07:37:17,892 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:37:17,892 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 07:37:17,892 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:37:17,892 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:37:17,892 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:37:17,892 PM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 07:37:17,892 PM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]} for slicing for follower follower 07:37:17,893 PM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 07:37:18,244 PM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 07:37:18,244 PM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-141: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=141, messageId=3] was expired from the cache 07:37:18,249 PM [main] [ERROR] AbstractLeader - leader (Leader): Error slicing AppendEntries for follower follower java.lang.RuntimeException: The slicing state for message identifier MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=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) 07:37:18,701 PM [main] [WARN] AbstractLeader - leader (Leader) : handleAppendEntriesReply delayed beyond election timeout, appendEntriesReply : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=-1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, timeSinceLastActivity : 808, lastApplied : -1, commitIndex : -1 07:37:18,701 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:37:18,701 PM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 07:37:18,701 PM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]} for slicing for follower follower 07:37:18,701 PM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 07:37:18,702 PM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 07:37:18,702 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior680#767237304] 07:37:18,713 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader681] 07:37:18,714 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower682] 07:37:18,717 PM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 07:37:18,717 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:18,718 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:18,718 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:18,718 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:37:18,719 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:37:18,719 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:37:19,170 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior683#713481847] 07:37:19,181 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader684] 07:37:19,181 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower685] 07:37:19,184 PM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 07:37:19,184 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:19,184 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 07:37:19,184 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:19,185 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 07:37:19,185 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 07:37:19,185 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:37:19,185 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 07:37:19,185 PM [main] [INFO] AbstractLeader - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 07:37:19,185 PM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 07:37:19,185 PM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 0 07:37:19,185 PM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 07:37:19,185 PM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 07:37:19,185 PM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 07:37:19,185 PM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 07:37:19,185 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 07:37:19,185 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior686#-1615213453] 07:37:19,196 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader687] 07:37:19,196 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower688] 07:37:19,197 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 07:37:19,197 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:19,198 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:19,198 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:19,198 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:37:19,198 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:37:19,198 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:37:19,198 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 07:37:19,198 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:37:19,198 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 07:37:19,198 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:37:19,198 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 07:37:19,198 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior689#-298698051] 07:37:19,209 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader690] 07:37:19,209 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower691] 07:37:19,211 PM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 07:37:19,211 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:19,211 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 07:37:19,211 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:19,211 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:19,212 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 07:37:19,212 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 07:37:19,212 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 07:37:19,212 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 07:37:19,212 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower694), Chunk: 1/1 07:37:19,212 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior692#459298132] 07:37:19,222 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader693] 07:37:19,222 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower694] 07:37:19,224 PM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 07:37:19,225 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:19,225 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:19,225 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:19,225 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 07:37:19,225 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 07:37:19,225 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 07:37:19,225 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 07:37:19,225 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower697), Chunk: 1/3 07:37:19,225 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 07:37:19,225 PM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 07:37:19,225 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 07:37:19,225 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 07:37:19,225 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower697), Chunk: 2/3 07:37:19,225 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=2, success=true} 07:37:19,225 PM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 07:37:19,225 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 07:37:19,225 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 6 07:37:19,225 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower697), Chunk: 3/3 07:37:19,225 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=3, success=true} 07:37:19,225 PM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 07:37:19,225 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior695#1316301248] 07:37:19,226 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader696] 07:37:19,226 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower697] 07:37:19,228 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 07:37:19,228 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:19,228 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:37:19,228 PM [main] [ERROR] AbstractLeader - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 07:37:19,228 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior698#-704816522] 07:37:19,228 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader699] 07:37:19,228 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower700] 07:37:19,230 PM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 07:37:19,230 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:19,230 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:19,230 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:19,230 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 07:37:19,230 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:37:19,230 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:37:19,230 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 07:37:19,230 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 07:37:19,281 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 07:37:19,281 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 07:37:19,281 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior701#157539783] 07:37:19,282 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader702] 07:37:19,282 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower703] 07:37:19,284 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 07:37:19,284 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:19,284 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to -1 07:37:19,284 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:19,285 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:19,285 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:37:19,285 PM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 07:37:19,285 PM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 07:37:19,285 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:19,285 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 07:37:19,285 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:37:19,285 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 07:37:19,285 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:37:19,285 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=foo]]} 07:37:19,285 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 07:37:19,285 PM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 07:37:19,285 PM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 07:37:19,285 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 07:37:19,285 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 07:37:19,285 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:37:19,285 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 07:37:19,285 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:37:19,285 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 07:37:19,285 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:37:19,285 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 2 07:37:19,285 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 07:37:19,285 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior704#1442340730] 07:37:19,286 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader705] 07:37:19,286 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower706] 07:37:19,288 PM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 07:37:19,289 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:37:19,290 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 07:37:19,290 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 07:37:19,290 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 07:37:19,290 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:37:19,290 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 3 is present for follower follower 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=2, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=3, term=1, payload=foo]]} 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 07:37:19,290 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 3 07:37:19,290 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 07:37:19,290 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 07:37:19,290 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 4 is present for follower follower 07:37:19,291 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=2, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=foo]]} 07:37:19,291 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 07:37:19,291 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 07:37:19,291 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 4 07:37:19,291 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 07:37:19,291 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 3 for term 1 07:37:19,291 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 07:37:19,291 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 07:37:19,291 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 07:37:19,291 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 07:37:19,291 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=4, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=5, term=1, payload=foo]]} 07:37:19,291 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 07:37:19,291 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 07:37:19,291 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 07:37:19,291 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior707#1342184591] 07:37:19,291 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader708] 07:37:19,291 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower709] 07:37:19,293 PM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 07:37:19,293 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:19,293 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 07:37:19,293 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 07:37:19,293 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 07:37:19,293 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]} 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower nonvoting-follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]} 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 07:37:19,293 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:19,795 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:37:19,795 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 07:37:19,795 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 07:37:19,795 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:37:19,795 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:37:19,796 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:37:19,796 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior710#-2107536390] 07:37:19,807 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader711] 07:37:19,807 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower712] 07:37:19,807 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/nonvoting-follower713#-1986149929] 07:37:19,810 PM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 07:37:19,810 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:19,810 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:19,810 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:19,810 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 07:37:19,811 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 07:37:19,811 PM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 07:37:19,811 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior714#-1543639545] 07:37:19,811 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader715] 07:37:19,812 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower716] 07:37:19,814 PM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 07:37:19,814 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:19,814 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:19,814 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 07:37:19,815 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 07:37:19,815 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 07:37:19,915 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 07:37:19,915 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 10 07:37:19,915 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower719), Chunk: 2/8 07:37:19,915 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior717#759723755] 07:37:19,916 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader718] 07:37:19,916 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower719] 07:37:19,919 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 07:37:19,920 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:37:19,921 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 07:37:19,921 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 07:37:19,921 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:37:19,922 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior720#-168691082] 07:37:19,922 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader721] 07:37:19,923 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower722] 07:37:19,925 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 07:37:19,925 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:19,925 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:37:19,925 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 0 07:37:19,925 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 07:37:19,925 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 07:37:19,925 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:37:19,925 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 07:37:19,925 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 07:37:19,925 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior723#1108190324] 07:37:19,926 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader724] 07:37:19,926 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower725] 07:37:19,927 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 07:37:19,927 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:19,927 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 07:37:19,927 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:19,928 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:19,928 PM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 07:37:19,928 PM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 07:37:19,928 PM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [08/11/2025 19:37:19.928] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader727]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][08/11/2025 19:37:19.928] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader727] to Actor[pekko://test/user/follower-2] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 07:37:19,928 PM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [08/11/2025 19:37:19.928] [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==[]} 07:37:19,928 PM [test-pekko.actor.default-dispatcher-7] [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'. [INFO] [pekkoDeadLetter][08/11/2025 19:37:19.928] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader727] to Actor[pekko://test/user/follower-1] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 07:37:19,928 PM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader727] to Actor[pekko://test/user/follower-1] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 07:37:19,928 PM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 07:37:19,928 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior726#761152190] 07:37:19,929 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader727] 07:37:19,929 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower728] 07:37:19,930 PM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 07:37:19,930 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:19,931 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:19,931 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:19,931 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 07:37:19,931 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 07:37:19,931 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 07:37:19,931 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 07:37:19,931 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower731), Chunk: 1/3 07:37:19,931 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 07:37:19,931 PM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 07:37:19,931 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 07:37:19,931 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 07:37:19,931 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower731), Chunk: 2/3 07:37:19,931 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior729#620999283] 07:37:19,932 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader730] 07:37:19,932 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower731] 07:37:19,933 PM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 07:37:19,933 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:19,933 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 07:37:19,933 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 07:37:19,933 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:37:19,933 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 07:37:19,933 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 07:37:19,933 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 07:37:19,933 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:37:19,933 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:37:19,933 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 07:37:19,933 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 07:37:19,933 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 07:37:19,933 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 07:37:19,933 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 07:37:19,934 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:37:19,934 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 07:37:19,934 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 07:37:19,934 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 07:37:19,934 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 07:37:19,934 PM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 248 exceeds max payload size 198 07:37:19,934 PM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=large]]} for slicing for follower follower 07:37:19,934 PM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 1, follower follower [WARN] [08/11/2025 19:37:19.990] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/leader727] received dead letter from TestActor[pekko://test/user/leader727]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@34d51d9f [INFO] [pekkoDeadLetter][08/11/2025 19:37:19.991] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/leader727] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader727] to TestActor[pekko://test/user/leader727] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader727] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 07:37:19,991 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader727] to TestActor[pekko://test/user/leader727] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader727] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 07:37:20,234 PM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 07:37:20,235 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 07:37:20,235 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 07:37:20,235 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 07:37:20,235 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 07:37:20,235 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 07:37:20,235 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 07:37:20,235 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 07:37:20,235 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 07:37:20,235 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 07:37:20,235 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 07:37:20,235 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior732#546933368] 07:37:20,236 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader733] 07:37:20,236 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower734] 07:37:20,239 PM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 07:37:20,240 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:20,240 PM [main] [DEBUG] AbstractLeader - leader738 (Leader): Election: Leader has following peers: [follower739, follower740] 07:37:20,240 PM [main] [DEBUG] AbstractLeader - leader738 (Leader): Checking sendAppendEntries for follower follower739: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 07:37:20,240 PM [main] [DEBUG] AbstractLeader - leader738 (Leader): Checking sendAppendEntries for follower follower740: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 07:37:21,241 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior735#-451716212] 07:37:21,252 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader736] 07:37:21,252 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower737] 07:37:21,252 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader738] 07:37:21,252 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower739#1666447409] 07:37:21,252 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower740#-501011875] 07:37:21,256 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:21,256 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:37:21,256 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 07:37:21,256 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 07:37:21,256 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior741#309103605] 07:37:21,267 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader742] 07:37:21,267 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower743] 07:37:21,270 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:21,270 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:37:21,270 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 07:37:21,271 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior744#1217079456] 07:37:21,281 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader745] 07:37:21,281 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower746] 07:37:21,283 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:21,283 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:37:21,283 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 07:37:21,283 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 07:37:21,283 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior747#1372052225] 07:37:21,294 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader748] 07:37:21,294 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower749] 07:37:21,297 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:21,297 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:37:21,298 PM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than leader's term 1 - switching to Follower 07:37:21,298 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 07:37:21,298 PM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 07:37:21,298 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:37:21,298 PM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 07:37:21,298 PM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 07:37:21,299 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:37:21,299 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 07:37:21,299 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Cluster state: [] 07:37:21,299 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 07:37:21,299 PM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than leader's term 1 - switching to Follower 07:37:21,299 PM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 07:37:21,299 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:37:21,299 PM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than leader's term 1 - switching to Follower 07:37:21,299 PM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 07:37:21,299 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior750#-524821605] 07:37:21,314 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader751] 07:37:21,314 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower752] 07:37:21,318 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:21,318 PM [main] [DEBUG] AbstractLeader - test (Leader): Election: Leader has following peers: [] 07:37:21,318 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:37:21,318 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 07:37:21,318 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:21,318 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 07:37:21,318 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 07:37:21,318 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 07:37:21,318 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 07:37:21,318 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 07:37:21,318 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior753#-1840240661] 07:37:21,319 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader754] 07:37:21,320 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower755] 07:37:21,322 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:21,323 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:37:21,323 PM [main] [INFO] RaftActorBehavior - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 07:37:21,323 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior756#-1564190801] 07:37:21,323 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader757] 07:37:21,323 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower758] 07:37:21,325 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 07:37:21,325 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 07:37:21,325 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 07:37:21,325 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 07:37:21,325 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior759#457310349] 07:37:21,325 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader760] 07:37:21,325 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower761] 07:37:21,326 PM [test-pekko.actor.default-dispatcher-11] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [08/11/2025 19:37:21.326] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [08/11/2025 19:37:21.327] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.139:17355) [INFO] [pekkoDeadLetter][08/11/2025 19:37:21.327] [test-pekko.actor.default-dispatcher-11] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1723321269] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 07:37:21,327 PM [test-pekko.actor.default-dispatcher-11] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1723321269] was unhandled. [7] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [08/11/2025 19:37:21.327] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.139:17355] - Exiting completed 07:37:21,327 PM [test-pekko.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.139:17355] - Exiting completed [INFO] [08/11/2025 19:37:21.327] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.139:17355] - Shutting down... [INFO] [08/11/2025 19:37:21.328] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.139:17355] - Successfully shut down 07:37:21,328 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.139:17355] - Shutting down... 07:37:21,328 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.139:17355] - Successfully shut down [INFO] [08/11/2025 19:37:21.328] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.139:17355/system/remoting-terminator] Shutting down remote daemon. 07:37:21,328 PM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [08/11/2025 19:37:21.328] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.139:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 07:37:21,330 PM [test-pekko.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [WARN] [08/11/2025 19:37:21.330] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/leader738] received dead letter from TestActor[pekko://test/user/leader738]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@34d51d9f [INFO] [08/11/2025 19:37:21.331] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.139:17355/system/remoting-terminator] Remoting shut down. 07:37:21,332 PM [test-pekko.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [08/11/2025 19:37:21.332] [test-pekko.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger