[DEBUG] [08/30/2025 09:25:24.208] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 09:25:24,212 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [08/30/2025 09:25:24.213] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [08/30/2025 09:25:24.217] [main] [EventStream(pekko://test)] Default Loggers started 09:25:24,251 AM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.50:17355] with UID [-1903373592230091631] [INFO] [08/30/2025 09:25:24.251] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.50:17355] with UID [-1903373592230091631] 09:25:24,253 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.50:17355] - Starting up, Pekko version [1.1.5] ... [INFO] [08/30/2025 09:25:24.253] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.50:17355] - Starting up, Pekko version [1.1.5] ... [INFO] [08/30/2025 09:25:24.262] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.50:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 09:25:24,262 AM [test-pekko.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.50:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [08/30/2025 09:25:24.262] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.50:17355] - Started up successfully 09:25:24,263 AM [test-pekko.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.50:17355] - Started up successfully [INFO] [08/30/2025 09:25:24.265] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.50:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [08/30/2025 09:25:24.266] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.50:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:25:24,266 AM [test-pekko.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.50:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 09:25:24,266 AM [test-pekko.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.50:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:25:24,309 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:24,309 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:25:24,309 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 09:25:24,309 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 09:25:24,310 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior594#2048852981] 09:25:24,312 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader595] 09:25:24,313 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower596] 09:25:24,319 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:24,319 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:25:24,320 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 09:25:24,320 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior597#791237597] 09:25:24,322 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader598] 09:25:24,322 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower599] 09:25:24,328 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:24,328 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:25:24,328 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 09:25:24,328 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 09:25:24,328 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior600#-1570439754] 09:25:24,330 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader601] 09:25:24,330 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower602] 09:25:24,336 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:24,336 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:25:24,336 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than leader's term 1 - switching to Follower 09:25:24,336 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:24,336 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 09:25:24,336 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:25:24,336 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 09:25:24,336 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 09:25:24,336 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:25:24,336 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:25:24,336 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Cluster state: [] 09:25:24,336 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 09:25:24,336 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than leader's term 1 - switching to Follower 09:25:24,337 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 09:25:24,337 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:25:24,337 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than leader's term 1 - switching to Follower 09:25:24,337 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 09:25:24,337 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior603#1428971034] 09:25:24,357 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader604] 09:25:24,358 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower605] 09:25:24,368 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:24,369 AM [main] [DEBUG] AbstractLeader - test (Leader): Election: Leader has following peers: [] 09:25:24,369 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:25:24,369 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:25:24,369 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:24,369 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 09:25:24,369 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 09:25:24,369 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 09:25:24,369 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 09:25:24,369 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 09:25:24,369 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior606#-58221357] 09:25:24,371 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader607] 09:25:24,371 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower608] 09:25:24,394 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:24,394 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:25:24,394 AM [main] [INFO] RaftActorBehavior - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 09:25:24,395 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior609#-314182967] 09:25:24,397 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader610] 09:25:24,398 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower611] 09:25:24,405 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:24,405 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:25:24,405 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 09:25:24,405 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 09:25:24,405 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior612#-552243861] 09:25:24,407 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader613] 09:25:24,408 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower614] 09:25:24,413 AM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 09:25:24,415 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:24,415 AM [main] [DEBUG] AbstractLeader - leader618 (Leader): Election: Leader has following peers: [follower620, follower619] 09:25:24,416 AM [main] [DEBUG] AbstractLeader - leader618 (Leader): Checking sendAppendEntries for follower follower620: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:25:24,416 AM [main] [DEBUG] AbstractLeader - leader618 (Leader): Checking sendAppendEntries for follower follower619: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:25:25,419 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior615#1786080394] 09:25:25,433 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader616] 09:25:25,433 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower617] 09:25:25,434 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader618] 09:25:25,434 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower619#-686679411] 09:25:25,435 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower620#938646304] 09:25:25,445 AM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 09:25:25,445 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:25,445 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:25:25,445 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior621#1695490638] 09:25:25,458 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader622] 09:25:25,459 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower623] 09:25:25,468 AM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 09:25:25,470 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:25,470 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Election: Leader has following peers: [follower629, follower628] 09:25:25,471 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Checking sendAppendEntries for follower follower629: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:25:25,471 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Checking sendAppendEntries for follower follower628: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:25:25,471 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower628 updated: matchIndex: 1, nextIndex: 2 09:25:25,471 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 09:25:25,471 AM [main] [DEBUG] RaftActorBehavior - leader627 (Leader): Setting last applied to 0 09:25:25,471 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:25:25,471 AM [main] [DEBUG] RaftActorBehavior - leader627 (Leader): Setting last applied to 1 09:25:25,471 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:25:25,471 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Checking sendAppendEntries for follower follower628: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:25:25,471 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): sendAppendEntries: 2 is present for follower follower628 09:25:25,471 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Sending AppendEntries to follower follower628: AppendEntries{term=1, leaderId=leader627, 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]]} [WARN] [08/30/2025 09:25:25.509] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader618] received dead letter from TestActor[pekko://test/user/leader618]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@787c2f3 [INFO] [pekkoDeadLetter][08/30/2025 09:25:25.509] [test-pekko.actor.default-dispatcher-9] [pekko://test/user/leader618] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader618] to TestActor[pekko://test/user/leader618] was not delivered. [1] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader618] 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'. 09:25:25,510 AM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader618] to TestActor[pekko://test/user/leader618] was not delivered. [1] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader618] 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'. 09:25:25,675 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower628 updated: matchIndex: 2, nextIndex: 3 09:25:25,675 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 09:25:25,675 AM [main] [DEBUG] RaftActorBehavior - leader627 (Leader): Setting last applied to 2 09:25:25,675 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:25:25,675 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Checking sendAppendEntries for follower follower628: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:25:25,675 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): sendAppendEntries: 3 is present for follower follower628 09:25:25,676 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Sending AppendEntries to follower follower628: AppendEntries{term=1, leaderId=leader627, prevLogIndex=3, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=4]]} 09:25:25,877 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower628 updated: matchIndex: 3, nextIndex: 4 09:25:25,877 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 09:25:25,877 AM [main] [DEBUG] RaftActorBehavior - leader627 (Leader): Setting last applied to 3 09:25:25,877 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 09:25:25,877 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Checking sendAppendEntries for follower follower628: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:25:25,878 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): sendAppendEntries: 4 is present for follower follower628 09:25:26,79 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower628 updated: matchIndex: 4, nextIndex: 5 09:25:26,79 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Checking sendAppendEntries for follower follower628: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:25:26,279 AM [main] [INFO] AbstractLeader - leader627 (Leader): handleAppendEntriesReply: follower follower628 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 09:25:26,279 AM [main] [INFO] SnapshotManager - leader627: 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 follower628 09:25:26,280 AM [main] [DEBUG] SnapshotManager - leader627: last applied journal index prior to capture: 4 09:25:26,285 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 09:25:26,285 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 09:25:26,285 AM [main] [INFO] SnapshotManager - leader627: Persising snapshot at EntryInfo[index=4, term=1]/EntryInfo[index=4, term=1] 09:25:26,285 AM [main] [INFO] SnapshotManager - leader627: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 09:25:26,285 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): sendInstallSnapshot 09:25:26,285 AM [main] [DEBUG] LeaderInstallSnapshotState - leader627 (Leader): Snapshot 0 bytes, total chunks to send: 0 09:25:26,285 AM [main] [WARN] AbstractLeader - leader627 (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@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendInstallSnapshot(AbstractLeader.java:946) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.persist(SnapshotManager.java:459) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:241) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:226) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.lambda$streamToInstall$1(ImmediateSnapshotStore.java:66) at java.base/java.lang.Iterable.forEach(Iterable.java:75) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.runCompletions(RaftStorageCompleter.java:176) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:126) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:222) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:185) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.streamToInstall(ImmediateSnapshotStore.java:66) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:345) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:338) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.initiateCaptureSnapshot(AbstractLeader.java:915) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:264) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1940) 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.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:787) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:478) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:161) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:152) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:91) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:112) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:94) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:93) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:87) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$4(TestMethodTestDescriptor.java:221) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:217) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:159) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:157) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$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) 09:25:26,287 AM [main] [DEBUG] LeaderInstallSnapshotState - leader627 (Leader): Snapshot 0 bytes, total chunks to send: 0 09:25:26,287 AM [main] [WARN] AbstractLeader - leader627 (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@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendInstallSnapshot(AbstractLeader.java:946) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.persist(SnapshotManager.java:459) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:241) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:226) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.lambda$streamToInstall$1(ImmediateSnapshotStore.java:66) at java.base/java.lang.Iterable.forEach(Iterable.java:75) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.runCompletions(RaftStorageCompleter.java:176) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:126) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:222) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:185) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.streamToInstall(ImmediateSnapshotStore.java:66) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:345) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:338) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.initiateCaptureSnapshot(AbstractLeader.java:915) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:264) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1940) 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.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:787) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:478) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:161) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:152) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:91) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:112) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:94) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:93) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:87) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$4(TestMethodTestDescriptor.java:221) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:217) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:159) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:157) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$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) 09:25:26,288 AM [main] [WARN] AbstractLeader - leader627 (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@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:713) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:333) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1940) 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.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:787) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:478) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:161) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:152) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:91) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:112) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:94) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:93) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:87) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$4(TestMethodTestDescriptor.java:221) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:217) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:159) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:157) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$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) 09:25:26,490 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior624#-303664311] 09:25:26,502 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader625] 09:25:26,503 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower626] 09:25:26,504 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower628#-2019914086] 09:25:26,504 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower629#-67173214] 09:25:26,514 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 09:25:26,514 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:26,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:26,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:27,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 09:25:27,518 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 09:25:27,518 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 09:25:27,518 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 09:25:27,518 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower632), Chunk: 1/3 09:25:27,519 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=-1, success=false} 09:25:27,519 AM [main] [ERROR] AbstractLeader - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 09:25:27,620 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 09:25:27,620 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 09:25:27,620 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower632), Chunk: 1/3 09:25:27,621 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior630#880920299] 09:25:27,633 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader631] 09:25:27,635 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower632] 09:25:27,647 AM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 09:25:27,647 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:27,647 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 09:25:27,648 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:27,648 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:25:27,648 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:25:27,648 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:25:27,753 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior633#-939874051] 09:25:27,765 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader634] 09:25:27,767 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower635] 09:25:27,780 AM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 09:25:27,781 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:27,781 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:25:27,781 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior636#634533907] 09:25:27,794 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader637] 09:25:27,795 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower638] 09:25:27,804 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 09:25:27,804 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:27,804 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 09:25:27,804 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:27,804 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:25:27,805 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:27,805 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:25:27,805 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 1 was not found in it - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 09:25:27,805 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 09:25:27,805 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:25:27,806 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 09:25:27,806 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 09:25:27,806 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 09:25:27,806 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:25:27,806 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:25:27,806 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 09:25:27,806 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]} 09:25:27,806 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]} 09:25:27,806 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:25:27,806 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 09:25:27,806 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 09:25:27,806 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 09:25:27,806 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 09:25:27,806 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 09:25:27,806 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 09:25:27,806 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 09:25:27,806 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 09:25:27,806 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 09:25:27,806 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 09:25:27,806 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 09:25:27,806 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:25:27,807 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:25:27,807 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:25:27,807 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:25:27,807 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 0 for term 1 09:25:27,807 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior639#301112046] 09:25:27,819 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader640] 09:25:27,820 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower641] 09:25:27,827 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 09:25:27,827 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:27,828 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:27,828 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:27,899 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 09:25:27,900 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:27,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:25:27,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:27,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:25:27,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 09:25:27,901 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 09:25:28,103 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:25:28,103 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 09:25:28,105 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:25:28,105 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:25:28,105 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:25:28,106 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 09:25:28,106 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 09:25:28,106 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:25:28,106 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 09:25:28,108 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior642#-856123346] 09:25:28,121 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader643] 09:25:28,122 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower644] 09:25:28,130 AM [main] [INFO] LeaderTest - Starting testInstallSnapshot 09:25:28,131 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,131 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 09:25:28,131 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:28,131 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 09:25:28,132 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 09:25:28,132 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 09:25:28,132 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 09:25:28,132 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 09:25:28,132 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower647), Chunk: 1/1 09:25:28,132 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior645#1073672288] 09:25:28,143 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader646] 09:25:28,144 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower647] 09:25:28,152 AM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 09:25:28,153 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,153 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 3 09:25:28,153 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,153 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 09:25:28,154 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:28,154 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 09:25:28,154 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 09:25:28,154 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 09:25:28,154 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:25:28,155 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 09:25:28,155 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:25:28,155 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 09:25:28,155 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 09:25:28,155 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:25:28,155 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 09:25:28,155 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 09:25:28,155 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:25:28,155 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:25:28,155 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 09:25:28,156 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 09:25:28,156 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:25:28,156 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 09:25:28,156 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 09:25:28,156 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:25:28,156 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 09:25:28,156 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 09:25:28,156 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:25:28,156 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]} 09:25:28,156 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 09:25:28,156 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 09:25:28,156 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:25:28,156 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:25:28,156 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:25:28,156 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:25:28,156 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 09:25:28,156 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]} 09:25:28,156 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:25:28,156 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:25:28,156 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 09:25:28,156 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 09:25:28,156 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 09:25:28,156 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 09:25:28,156 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=3, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 09:25:28,156 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 09:25:28,156 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 09:25:28,156 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 09:25:28,156 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 09:25:28,157 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 09:25:28,157 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:25:28,157 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:25:28,157 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 09:25:28,157 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 09:25:28,157 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 09:25:28,157 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior648#620835413] 09:25:28,169 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader649] 09:25:28,170 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower650] 09:25:28,177 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 09:25:28,177 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,177 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,177 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,177 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:28,178 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:28,178 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 09:25:28,178 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 09:25:28,178 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:25:28,178 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 09:25:28,178 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 09:25:28,178 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:28,178 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:25:28,178 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]} 09:25:28,178 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]} 09:25:28,179 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:25:28,179 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 09:25:28,179 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:28,179 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 09:25:28,179 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:25:28,179 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 09:25:28,179 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 09:25:28,179 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:25:28,179 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 09:25:28,179 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 09:25:28,179 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:25:28,179 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:25:28,179 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:25:28,179 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 09:25:28,179 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:25:28,179 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:25:28,179 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:25:28,179 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:25:28,179 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:25:28,179 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior651#-1718305363] 09:25:28,191 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader652] 09:25:28,192 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower653] 09:25:28,198 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 09:25:28,199 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,199 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:28,199 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:25:28,199 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:25:28,200 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:25:28,201 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 09:25:28,201 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:25:28,202 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 09:25:28,202 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 09:25:28,202 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:25:28,202 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 09:25:28,203 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior654#1358866927] 09:25:28,215 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader655] 09:25:28,216 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower656] 09:25:28,225 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 09:25:28,226 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,226 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:28,226 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 09:25:28,226 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 09:25:28,226 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:28,226 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 09:25:28,226 AM [main] [INFO] AbstractLeader - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 09:25:28,226 AM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 09:25:28,226 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: -2 09:25:28,227 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 09:25:28,227 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 09:25:28,227 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 09:25:28,227 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 09:25:28,227 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior657#-316416500] 09:25:28,239 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader658] 09:25:28,239 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower659] 09:25:28,247 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 09:25:28,247 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,248 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,248 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:28,248 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:25:28,249 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:25:28,249 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior660#1591367456] 09:25:28,251 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader661] 09:25:28,251 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower662] 09:25:28,254 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 09:25:28,255 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,255 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,255 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:28,255 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:25:28,255 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 09:25:28,255 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 09:25:28,255 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 09:25:28,255 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:25:28,255 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 09:25:28,255 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 09:25:28,255 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior663#1093019198] 09:25:28,266 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader664] 09:25:28,267 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower665] 09:25:28,274 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 09:25:28,274 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,275 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,275 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:28,275 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:28,275 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:25:28,275 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior666#1004356161] 09:25:28,287 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader667] 09:25:28,287 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower668] 09:25:28,296 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 09:25:28,296 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,296 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,296 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,296 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:28,296 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:28,297 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 09:25:28,297 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 09:25:28,297 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:25:28,297 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 09:25:28,297 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:25:28,297 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 09:25:28,297 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:28,297 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:25:28,297 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 09:25:28,297 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 09:25:28,297 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:25:28,297 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:25:28,298 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 09:25:28,298 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 09:25:28,298 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:25:28,298 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 09:25:28,298 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 09:25:28,298 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:25:28,298 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:25:28,298 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:25:28,298 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 09:25:28,298 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:25:28,298 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:25:28,298 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:25:28,298 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:25:28,298 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:25:28,298 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior669#11299243] 09:25:28,309 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader670] 09:25:28,310 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower671] 09:25:28,318 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 09:25:28,318 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,318 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:28,319 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:28,319 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:25:28,319 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:25:28,319 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:25:28,319 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:25:28,319 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 09:25:28,319 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:25:28,319 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:25:28,319 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:25:28,319 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 09:25:28,319 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior672#258542470] 09:25:28,331 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader673] 09:25:28,331 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower674] 09:25:28,338 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 09:25:28,338 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,338 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:25:28,339 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior675#1637388179] 09:25:28,350 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader676] 09:25:28,351 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower677] 09:25:28,359 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 09:25:28,359 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:25:28,360 AM [main] [INFO] AbstractLeader - leader (Leader): Term 20 in "AppendEntriesReply{term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 09:25:28,360 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:28,360 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 09:25:28,360 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior678#1368730599] 09:25:28,371 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader679] 09:25:28,372 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower680] 09:25:28,379 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 09:25:28,379 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:28,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:25:28,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:25:28,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:25:28,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 09:25:28,379 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:28,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:25:28,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:25:28,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 09:25:28,380 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 09:25:28,380 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 09:25:28,380 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 09:25:28,380 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:25:28,380 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:25:28,380 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 09:25:28,380 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:25:28,382 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 09:25:28,382 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 09:25:28,382 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:25:28,382 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 09:25:28,382 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior681#265879849] 09:25:28,393 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader682] 09:25:28,394 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower683] 09:25:28,400 AM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 09:25:28,401 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,401 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 09:25:28,402 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:28,402 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:25:28,403 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 09:25:28,403 AM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 09:25:28,403 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 4 09:25:28,404 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 09:25:28,404 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 09:25:28,404 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:28,404 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 09:25:28,404 AM [main] [DEBUG] SnapshotManager - leader: captureToInstall should not be called in state Capture[lastJournalIndex=4, request=CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false]] 09:25:28,404 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 09:25:28,404 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 09:25:28,404 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 09:25:28,404 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 09:25:28,404 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 7 bytes, total chunks to send: 1 09:25:28,404 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=7, offset=0, size=7, hashCode=1742900734 09:25:28,404 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 7 09:25:28,405 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower686), Chunk: 1/1 09:25:28,405 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 09:25:28,607 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior684#1892043279] 09:25:28,619 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader685] 09:25:28,620 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower686] 09:25:28,631 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 09:25:28,632 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,632 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,632 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:28,632 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:25:28,633 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:25:28,633 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 09:25:28,633 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 09:25:28,633 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 09:25:28,633 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:25:28,633 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 09:25:28,633 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:25:28,633 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 09:25:28,633 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:25:28,633 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 09:25:28,633 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 09:25:28,633 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 09:25:28,633 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 09:25:28,633 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:25:28,633 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:25:28,633 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:25:28,633 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:25:28,633 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:25:28,633 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:25:28,633 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 09:25:28,684 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 09:25:28,685 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior687#-2062429875] 09:25:28,696 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader688] 09:25:28,697 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower689] 09:25:28,705 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 09:25:28,705 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:28,706 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:28,706 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:25:28,706 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:25:28,706 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:25:28,706 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 09:25:28,706 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:28,706 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:25:28,706 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:25:28,706 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 09:25:28,707 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 09:25:28,707 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:25:28,707 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:25:28,909 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:25:28,910 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 09:25:29,112 AM [main] [DEBUG] Leader - leader (Leader): Leadership transfer expired 09:25:29,215 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior690#453334026] 09:25:29,227 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader691] 09:25:29,228 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower692] 09:25:29,235 AM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 09:25:29,235 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:29,238 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:29,238 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:29,239 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:25:29,239 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:25:29,239 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:25:29,390 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:25:29,390 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:29,390 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:25:29,390 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:25:29,390 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 09:25:29,391 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior693#-1861640549] 09:25:29,394 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader694] 09:25:29,395 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower695] 09:25:29,403 AM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 09:25:29,403 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 09:25:29,403 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 09:25:29,403 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 09:25:29,403 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 09:25:29,404 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior696#-368474775] 09:25:29,415 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader697] 09:25:29,415 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower698] 09:25:29,420 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 09:25:29,421 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:29,421 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 09:25:29,421 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:29,422 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:29,436 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 09:25:29,436 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 09:25:29,436 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:29,436 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [08/30/2025 09:25:29.436] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader700]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} 09:25:29,437 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader700] to Actor[pekko://test/user/follower-2] was not delivered. [2] 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] [08/30/2025 09:25:29.437] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader700]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} 09:25:29,437 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader700] to Actor[pekko://test/user/follower-1] was not delivered. [3] 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][08/30/2025 09:25:29.437] [test-pekko.actor.default-dispatcher-9] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader700] to Actor[pekko://test/user/follower-2] was not delivered. [2] 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][08/30/2025 09:25:29.437] [test-pekko.actor.default-dispatcher-9] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader700] to Actor[pekko://test/user/follower-1] was not delivered. [3] 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'. 09:25:29,437 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior699#-1031275055] 09:25:29,448 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader700] 09:25:29,449 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower701] 09:25:29,454 AM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 09:25:29,454 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:29,456 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:29,456 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:29,456 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:25:29,456 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:25:29,456 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:25:29,456 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:25:29,456 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:29,456 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:25:29,456 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:25:29,456 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} [WARN] [08/30/2025 09:25:29.499] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader700] received dead letter from TestActor[pekko://test/user/leader700]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@787c2f3 09:25:29,499 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader700] to TestActor[pekko://test/user/leader700] was not delivered. [4] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader700] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][08/30/2025 09:25:29.499] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader700] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader700] to TestActor[pekko://test/user/leader700] was not delivered. [4] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader700] 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'. 09:25:30,207 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:25:30,207 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 09:25:30,208 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior702#40081945] 09:25:30,214 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader703] 09:25:30,215 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower704] 09:25:30,222 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 09:25:30,222 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:30,223 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:25:30,223 AM [main] [INFO] AbstractLeader - leader (Leader): Term 20 in "AppendEntriesReply{term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 09:25:30,223 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior705#-1385027844] 09:25:30,234 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader706] 09:25:30,235 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower707] 09:25:30,241 AM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 09:25:30,241 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:30,241 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 09:25:30,241 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:30,241 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:25:30,242 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:25:30,242 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:25:30,242 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 09:25:30,242 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:30,242 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:25:30,242 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:25:30,242 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 09:25:30,242 AM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]} for slicing for follower follower 09:25:30,243 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 09:25:30,596 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 09:25:30,596 AM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-143: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=143, messageId=3] was expired from the cache 09:25:30,609 AM [main] [ERROR] AbstractLeader - leader (Leader): Error slicing AppendEntries for follower follower java.lang.RuntimeException: The slicing state for message identifier MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=143, messageId=3] was expired due to inactivity from the assembling component on the other end at org.opendaylight.controller.cluster.commons@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.messaging.MessageSlicer.stateRemoved(MessageSlicer.java:300) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache.processPendingNotifications(LocalCache.java:1838) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache$Segment.runUnlockedCleanup(LocalCache.java:3483) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache$Segment.cleanUp(LocalCache.java:3465) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache.cleanUp(LocalCache.java:3923) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache$LocalManualCache.cleanUp(LocalCache.java:4918) at org.opendaylight.controller.cluster.commons@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.messaging.MessageSlicer.checkExpiredSlicedMessageState(MessageSlicer.java:191) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendHeartBeat(AbstractLeader.java:1054) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:549) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLargePayloadSlicingExpiration(LeaderTest.java:2294) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:787) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:478) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:161) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:152) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:91) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:112) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:94) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:93) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:87) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$4(TestMethodTestDescriptor.java:221) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:217) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:159) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:157) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$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) 09:25:31,63 AM [main] [WARN] AbstractLeader - leader (Leader) : handleAppendEntriesReply delayed beyond election timeout, appendEntriesReply : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=-1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, timeSinceLastActivity : 821, lastApplied : -1, commitIndex : -1 09:25:31,64 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:25:31,64 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 09:25:31,64 AM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]} for slicing for follower follower 09:25:31,65 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 09:25:31,66 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 09:25:31,66 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior708#791411275] 09:25:31,78 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader709] 09:25:31,79 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower710] 09:25:31,88 AM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 09:25:31,89 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:31,91 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:31,91 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:31,91 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:25:31,91 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:25:31,91 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:25:31,544 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior711#1049295312] 09:25:31,556 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader712] 09:25:31,557 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower713] 09:25:31,565 AM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 09:25:31,565 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:31,565 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 09:25:31,566 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:31,566 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 09:25:31,566 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 09:25:31,566 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:31,566 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 09:25:31,566 AM [main] [INFO] AbstractLeader - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 09:25:31,566 AM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 09:25:31,566 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 0 09:25:31,566 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 09:25:31,566 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 09:25:31,566 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 09:25:31,566 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 09:25:31,567 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 09:25:31,567 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior714#-58206452] 09:25:31,578 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader715] 09:25:31,578 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower716] 09:25:31,582 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 09:25:31,582 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:31,583 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:31,583 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:31,583 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:25:31,583 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:25:31,583 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:25:31,583 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:25:31,583 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:31,583 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:25:31,583 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:25:31,583 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 09:25:31,583 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior717#1270970055] 09:25:31,594 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader718] 09:25:31,595 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower719] 09:25:31,603 AM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 09:25:31,603 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:31,603 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 09:25:31,604 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:31,604 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:31,605 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 09:25:31,605 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 09:25:31,605 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 09:25:31,605 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 09:25:31,606 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower722), Chunk: 1/1 09:25:31,606 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior720#-1296792103] 09:25:31,618 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader721] 09:25:31,618 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower722] 09:25:31,626 AM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 09:25:31,626 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:31,627 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:31,627 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:31,627 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 09:25:31,627 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 09:25:31,627 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 09:25:31,627 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 09:25:31,627 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower725), Chunk: 1/3 09:25:31,627 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 09:25:31,627 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 09:25:31,628 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 09:25:31,628 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 09:25:31,628 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower725), Chunk: 2/3 09:25:31,628 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=2, success=true} 09:25:31,628 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 09:25:31,628 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 09:25:31,628 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 6 09:25:31,628 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower725), Chunk: 3/3 09:25:31,628 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=3, success=true} 09:25:31,628 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 09:25:31,628 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior723#1985472865] 09:25:31,639 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader724] 09:25:31,639 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower725] 09:25:31,644 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 09:25:31,644 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:31,645 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:25:31,645 AM [main] [ERROR] AbstractLeader - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 09:25:31,645 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior726#2050747268] 09:25:31,656 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader727] 09:25:31,656 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower728] 09:25:31,660 AM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 09:25:31,661 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:31,661 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:31,661 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:31,661 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 09:25:31,661 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:25:31,661 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:25:31,661 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 09:25:31,661 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 09:25:31,712 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 09:25:31,712 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 09:25:31,713 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior729#-1816958011] 09:25:31,725 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader730] 09:25:31,726 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower731] 09:25:31,734 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 09:25:31,734 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:31,734 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to -1 09:25:31,735 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:31,735 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:31,735 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:25:31,735 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 09:25:31,735 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 09:25:31,735 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:31,735 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:25:31,735 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:31,735 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:25:31,735 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:25:31,736 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=foo]]} 09:25:31,736 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 09:25:31,736 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 09:25:31,736 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 09:25:31,736 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 09:25:31,736 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 09:25:31,736 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:25:31,736 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 09:25:31,736 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:25:31,736 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 09:25:31,736 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:25:31,736 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 2 09:25:31,736 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 09:25:31,736 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior732#-2133448736] 09:25:31,748 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader733] 09:25:31,748 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower734] 09:25:31,752 AM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 09:25:31,753 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:31,755 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:31,755 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:31,755 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:25:31,755 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:25:31,755 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:25:31,755 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:25:31,755 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:31,755 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:25:31,755 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:25:31,755 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 09:25:31,755 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 09:25:31,755 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 09:25:31,755 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 09:25:31,755 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:25:31,755 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 3 is present for follower follower 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=2, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=3, term=1, payload=foo]]} 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 09:25:31,756 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 3 09:25:31,756 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 09:25:31,756 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 4 is present for follower follower 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=2, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=foo]]} 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 09:25:31,756 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 4 09:25:31,756 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 09:25:31,756 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 3 for term 1 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=4, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=5, term=1, payload=foo]]} 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 09:25:31,756 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 09:25:31,757 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior735#315029545] 09:25:31,768 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader736] 09:25:31,768 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower737] 09:25:31,773 AM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 09:25:31,773 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:31,773 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 09:25:31,774 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 09:25:31,774 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:25:31,774 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:25:31,774 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 09:25:31,774 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:31,774 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:25:31,774 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:25:31,775 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 09:25:31,775 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 09:25:31,775 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 09:25:31,775 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:25:31,775 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:25:31,775 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 09:25:31,775 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:25:31,775 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 09:25:31,775 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:31,775 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 09:25:31,775 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]} 09:25:31,775 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:31,775 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 09:25:31,775 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower nonvoting-follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]} 09:25:31,775 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 09:25:31,776 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:32,280 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:25:32,280 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 09:25:32,280 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 09:25:32,280 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:25:32,280 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:25:32,280 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:25:32,281 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior738#-2016088450] 09:25:32,284 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader739] 09:25:32,284 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower740] 09:25:32,285 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/nonvoting-follower741#388671725] 09:25:32,290 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 09:25:32,291 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:32,291 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:32,291 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:32,292 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 09:25:32,292 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 09:25:32,292 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 09:25:32,292 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior742#-679242979] 09:25:32,303 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader743] 09:25:32,303 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower744] 09:25:32,308 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 09:25:32,308 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:32,309 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:32,309 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 09:25:32,309 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 09:25:32,309 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 09:25:32,410 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 09:25:32,410 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 10 09:25:32,410 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower747), Chunk: 2/8 09:25:32,411 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior745#201703930] 09:25:32,422 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader746] 09:25:32,422 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower747] 09:25:32,428 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 09:25:32,428 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:25:32,431 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:25:32,431 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 09:25:32,431 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:25:32,432 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior748#-114759341] 09:25:32,442 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader749] 09:25:32,443 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower750] 09:25:32,447 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 09:25:32,447 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:32,447 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 09:25:32,447 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 0 09:25:32,447 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 09:25:32,447 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 09:25:32,447 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:25:32,447 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 09:25:32,447 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:25:32,448 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior751#-586485309] 09:25:32,459 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader752] 09:25:32,459 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower753] 09:25:32,464 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 09:25:32,465 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:32,465 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 09:25:32,465 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:32,465 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:32,476 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 09:25:32,477 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 09:25:32,477 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:32,477 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:32,477 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 09:25:32,477 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior754#-878623007] [WARN] [08/30/2025 09:25:32.477] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader755]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [WARN] [08/30/2025 09:25:32.478] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader755]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][08/30/2025 09:25:32.477] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader755] to Actor[pekko://test/user/follower-2] was not delivered. [5] 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][08/30/2025 09:25:32.478] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader755] to Actor[pekko://test/user/follower-1] was not delivered. [6] 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'. 09:25:32,478 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader755] to Actor[pekko://test/user/follower-2] was not delivered. [5] 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'. 09:25:32,478 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader755] to Actor[pekko://test/user/follower-1] was not delivered. [6] 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'. 09:25:32,489 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader755] 09:25:32,489 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower756] 09:25:32,496 AM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 09:25:32,496 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:32,498 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:32,498 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:32,499 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 09:25:32,499 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 09:25:32,499 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 09:25:32,499 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 09:25:32,499 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower759), Chunk: 1/3 09:25:32,499 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 09:25:32,499 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 09:25:32,499 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 09:25:32,499 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 09:25:32,499 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower759), Chunk: 2/3 09:25:32,499 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior757#-1005716264] 09:25:32,510 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader758] 09:25:32,510 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower759] 09:25:32,515 AM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 09:25:32,516 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:25:32,516 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 09:25:32,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 09:25:32,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:25:32,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:25:32,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:25:32,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 09:25:32,516 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:25:32,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:25:32,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:25:32,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 09:25:32,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 09:25:32,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 09:25:32,517 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 09:25:32,517 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:25:32,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:25:32,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 09:25:32,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:25:32,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 09:25:32,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 248 exceeds max payload size 198 09:25:32,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=large]]} for slicing for follower follower 09:25:32,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 1, follower follower [WARN] [08/30/2025 09:25:32.538] [test-pekko.actor.default-dispatcher-9] [pekko://test/user/leader755] received dead letter from TestActor[pekko://test/user/leader755]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@787c2f3 09:25:32,539 AM [test-pekko.actor.default-dispatcher-9] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader755] to TestActor[pekko://test/user/leader755] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader755] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][08/30/2025 09:25:32.539] [test-pekko.actor.default-dispatcher-9] [pekko://test/user/leader755] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader755] to TestActor[pekko://test/user/leader755] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader755] 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'. 09:25:32,820 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 09:25:32,821 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:25:32,821 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 09:25:32,821 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 09:25:32,821 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:25:32,821 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 09:25:32,821 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:25:32,821 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:25:32,821 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:25:32,821 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:25:32,821 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 09:25:32,822 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior760#1826039962] 09:25:32,833 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader761] 09:25:32,834 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower762] [INFO] [08/30/2025 09:25:32.836] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 09:25:32,837 AM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [08/30/2025 09:25:32.839] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.50:17355) [INFO] [pekkoDeadLetter][08/30/2025 09:25:32.839] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1924469137] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:25:32,839 AM [test-pekko.actor.default-dispatcher-5] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1924469137] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [08/30/2025 09:25:32.840] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.50:17355] - Exiting completed [INFO] [08/30/2025 09:25:32.841] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.50:17355] - Shutting down... [INFO] [08/30/2025 09:25:32.841] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.50:17355] - Successfully shut down 09:25:32,841 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.50:17355] - Exiting completed 09:25:32,841 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.50:17355] - Shutting down... 09:25:32,841 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.50:17355] - Successfully shut down [INFO] [08/30/2025 09:25:32.846] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.50:17355/system/remoting-terminator] Shutting down remote daemon. 09:25:32,846 AM [test-pekko.actor.default-dispatcher-9] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 09:25:32,846 AM [test-pekko.actor.default-dispatcher-9] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [08/30/2025 09:25:32.846] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.50:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [08/30/2025 09:25:32.850] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.171.50:17355/system/remoting-terminator] Remoting shut down. 09:25:32,850 AM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [08/30/2025 09:25:32.851] [test-pekko.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger