01:16:35,393 AM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [10/12/2025 01:16:35.393] [main] [EventStream(pekko://test)] logger log1-TestEventListener started [DEBUG] [10/12/2025 01:16:35.393] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [10/12/2025 01:16:35.393] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [10/12/2025 01:16:35.402] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.235:17355] with UID [5624250675085977631] 01:16:35,402 AM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.235:17355] with UID [5624250675085977631] [INFO] [10/12/2025 01:16:35.403] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - Starting up, Pekko version [1.2.1] ... 01:16:35,403 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - Starting up, Pekko version [1.2.1] ... [INFO] [10/12/2025 01:16:35.404] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 01:16:35,404 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [10/12/2025 01:16:35.404] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - Started up successfully 01:16:35,404 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - Started up successfully [INFO] [10/12/2025 01:16:35.406] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [10/12/2025 01:16:35.406] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:16:35,406 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 01:16:35,406 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:16:35,415 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:35,416 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 01:16:35,416 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 01:16:35,416 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 01:16:35,416 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior501#-1097016041] 01:16:35,426 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader502] 01:16:35,427 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower503] 01:16:35,429 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:35,429 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 01:16:35,429 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]]} 01:16:35,430 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior504#-2100147220] 01:16:35,440 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader505] 01:16:35,440 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower506] 01:16:35,445 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:35,445 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 01:16:35,445 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 01:16:35,445 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 01:16:35,445 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior507#-420416698] 01:16:35,456 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader508] 01:16:35,457 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower509] 01:16:35,561 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:35,561 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 01:16:35,561 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 01:16:35,562 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 01:16:35,562 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 01:16:35,562 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 01:16:35,562 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 01:16:35,562 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 01:16:35,562 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 01:16:35,562 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Cluster state: [] 01:16:35,562 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. 01:16:35,562 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 01:16:35,562 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 01:16:35,562 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 01:16:35,562 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 01:16:35,562 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 01:16:35,562 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior510#291227476] 01:16:35,573 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader511] 01:16:35,574 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower512] 01:16:35,679 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:35,679 AM [main] [DEBUG] AbstractLeader - test (Leader): Election: Leader has following peers: [] 01:16:35,679 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:16:35,679 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:16:35,679 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:35,679 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 01:16:35,679 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 01:16:35,679 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 01:16:35,680 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 01:16:35,680 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 01:16:35,680 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior513#-1464563814] 01:16:35,691 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader514] 01:16:35,691 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower515] 01:16:35,897 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:35,898 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 01:16:35,898 AM [main] [INFO] RaftActorBehavior - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 01:16:35,898 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior516#1547018175] 01:16:35,899 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader517] 01:16:35,900 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower518] 01:16:35,904 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:35,905 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 01:16:35,905 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 01:16:35,905 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 01:16:35,905 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior519#1090343000] 01:16:35,906 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader520] 01:16:35,906 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower521] 01:16:35,910 AM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 01:16:35,911 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:35,912 AM [main] [DEBUG] AbstractLeader - leader525 (Leader): Election: Leader has following peers: [follower527, follower526] 01:16:35,912 AM [main] [DEBUG] AbstractLeader - leader525 (Leader): Checking sendAppendEntries for follower follower527: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:16:35,912 AM [main] [DEBUG] AbstractLeader - leader525 (Leader): Checking sendAppendEntries for follower follower526: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:16:36,912 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior522#1704210184] 01:16:36,924 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader523] 01:16:36,924 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower524] 01:16:36,924 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader525] 01:16:36,924 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower526#1280965117] 01:16:36,925 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#806094906] 01:16:36,930 AM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 01:16:36,930 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:36,930 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 01:16:36,930 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior528#-306033807] 01:16:36,941 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader529] 01:16:36,942 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower530] 01:16:36,946 AM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 01:16:36,947 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:36,947 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): Election: Leader has following peers: [follower535, follower536] 01:16:36,947 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): Checking sendAppendEntries for follower follower535: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:16:36,947 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): Checking sendAppendEntries for follower follower536: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:16:36,948 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower535 updated: matchIndex: 1, nextIndex: 2 01:16:36,948 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 01:16:36,948 AM [main] [DEBUG] RaftActorBehavior - leader534 (Leader): Setting last applied to 0 01:16:36,948 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:16:36,948 AM [main] [DEBUG] RaftActorBehavior - leader534 (Leader): Setting last applied to 1 01:16:36,948 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:16:36,948 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): Checking sendAppendEntries for follower follower535: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:16:36,948 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): sendAppendEntries: 2 is present for follower follower535 01:16:36,948 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): Sending AppendEntries to follower follower535: AppendEntries{term=1, leaderId=leader534, 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] [10/12/2025 01:16:37.009] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader525] received dead letter from TestActor[pekko://test/user/leader525]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@60dc149e 01:16:37,10 AM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader525] to TestActor[pekko://test/user/leader525] was not delivered. [1] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader525] 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][10/12/2025 01:16:37.009] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/leader525] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader525] to TestActor[pekko://test/user/leader525] was not delivered. [1] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader525] 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'. 01:16:37,149 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower535 updated: matchIndex: 2, nextIndex: 3 01:16:37,149 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 01:16:37,149 AM [main] [DEBUG] RaftActorBehavior - leader534 (Leader): Setting last applied to 2 01:16:37,149 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:16:37,149 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): Checking sendAppendEntries for follower follower535: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:16:37,149 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): sendAppendEntries: 3 is present for follower follower535 01:16:37,149 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): Sending AppendEntries to follower follower535: AppendEntries{term=1, leaderId=leader534, prevLogIndex=3, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=4]]} 01:16:37,350 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower535 updated: matchIndex: 3, nextIndex: 4 01:16:37,350 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 01:16:37,350 AM [main] [DEBUG] RaftActorBehavior - leader534 (Leader): Setting last applied to 3 01:16:37,350 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 01:16:37,350 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): Checking sendAppendEntries for follower follower535: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:16:37,350 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): sendAppendEntries: 4 is present for follower follower535 01:16:37,550 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower535 updated: matchIndex: 4, nextIndex: 5 01:16:37,551 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): Checking sendAppendEntries for follower follower535: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:16:37,751 AM [main] [INFO] AbstractLeader - leader534 (Leader): handleAppendEntriesReply: follower follower535 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 01:16:37,751 AM [main] [INFO] SnapshotManager - leader534: 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 follower535 01:16:37,751 AM [main] [DEBUG] SnapshotManager - leader534: last applied journal index prior to capture: 4 01:16:37,753 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 01:16:37,753 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 01:16:37,753 AM [main] [INFO] SnapshotManager - leader534: Persising snapshot at EntryInfo[index=4, term=1]/EntryInfo[index=4, term=1] 01:16:37,753 AM [main] [INFO] SnapshotManager - leader534: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 01:16:37,753 AM [main] [DEBUG] AbstractLeader - leader534 (Leader): sendInstallSnapshot 01:16:37,753 AM [main] [DEBUG] LeaderInstallSnapshotState - leader534 (Leader): Snapshot 0 bytes, total chunks to send: 0 01:16:37,754 AM [main] [WARN] AbstractLeader - leader534 (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@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendInstallSnapshot(AbstractLeader.java:946) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.persist(SnapshotManager.java:459) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:241) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:226) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.lambda$streamToInstall$1(ImmediateSnapshotStore.java:66) at java.base/java.lang.Iterable.forEach(Iterable.java:75) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.runCompletions(RaftStorageCompleter.java:176) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:126) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:222) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:185) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.streamToInstall(ImmediateSnapshotStore.java:66) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:345) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:338) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.initiateCaptureSnapshot(AbstractLeader.java:915) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:264) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1941) 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) 01:16:37,754 AM [main] [DEBUG] LeaderInstallSnapshotState - leader534 (Leader): Snapshot 0 bytes, total chunks to send: 0 01:16:37,755 AM [main] [WARN] AbstractLeader - leader534 (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@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendInstallSnapshot(AbstractLeader.java:946) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.persist(SnapshotManager.java:459) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:241) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:226) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.lambda$streamToInstall$1(ImmediateSnapshotStore.java:66) at java.base/java.lang.Iterable.forEach(Iterable.java:75) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.runCompletions(RaftStorageCompleter.java:176) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:126) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:222) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:185) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.streamToInstall(ImmediateSnapshotStore.java:66) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:345) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:338) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.initiateCaptureSnapshot(AbstractLeader.java:915) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:264) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1941) 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) 01:16:37,755 AM [main] [WARN] AbstractLeader - leader534 (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@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:713) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:333) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1941) 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) 01:16:37,957 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior531#1806859346] 01:16:37,958 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader532] 01:16:37,958 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower533] 01:16:37,959 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower535#1530056628] 01:16:37,959 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#873823555] 01:16:37,963 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 01:16:37,963 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:37,965 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:37,965 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:38,967 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 01:16:38,967 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 01:16:38,967 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 01:16:38,967 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 01:16:38,967 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower539), Chunk: 1/3 01:16:38,967 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=-1, success=false} 01:16:38,967 AM [main] [ERROR] AbstractLeader - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 01:16:39,68 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 01:16:39,68 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 01:16:39,68 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower539), Chunk: 1/3 01:16:39,68 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior537#1847809581] 01:16:39,79 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader538] 01:16:39,79 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower539] 01:16:39,85 AM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 01:16:39,85 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,85 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 01:16:39,86 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:39,86 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:16:39,86 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:16:39,86 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:16:39,188 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior540#-90980597] 01:16:39,199 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader541] 01:16:39,199 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower542] 01:16:39,202 AM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 01:16:39,202 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,202 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 01:16:39,202 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior543#-133017506] 01:16:39,213 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader544] 01:16:39,213 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower545] 01:16:39,216 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 01:16:39,216 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,216 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 01:16:39,216 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,216 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:16:39,216 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:39,216 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 01:16:39,216 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 01:16:39,216 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} 01:16:39,217 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:16:39,217 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 01:16:39,217 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 01:16:39,217 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 01:16:39,217 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 01:16:39,217 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:16:39,217 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 01:16:39,217 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]]} 01:16:39,217 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]]} 01:16:39,217 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:16:39,217 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 01:16:39,217 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 01:16:39,217 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 01:16:39,217 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 01:16:39,217 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 01:16:39,217 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} 01:16:39,217 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 01:16:39,217 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 01:16:39,217 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 01:16:39,217 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 01:16:39,217 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 01:16:39,217 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:16:39,217 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:16:39,217 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:16:39,217 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:16:39,217 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 0 for term 1 01:16:39,217 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior546#1049518779] 01:16:39,228 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader547] 01:16:39,228 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower548] 01:16:39,232 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 01:16:39,232 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,232 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:39,232 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:39,304 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 01:16:39,304 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:39,305 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:16:39,305 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:39,305 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:16:39,305 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]]} 01:16:39,305 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 01:16:39,507 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:16:39,507 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]]} 01:16:39,507 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:16:39,507 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 01:16:39,507 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:16:39,507 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 01:16:39,507 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 01:16:39,507 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:16:39,507 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 01:16:39,508 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior549#-1070622460] 01:16:39,519 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader550] 01:16:39,519 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower551] 01:16:39,523 AM [main] [INFO] LeaderTest - Starting testInstallSnapshot 01:16:39,523 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,523 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 01:16:39,524 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:39,524 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 01:16:39,524 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 01:16:39,524 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 01:16:39,524 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 01:16:39,524 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 01:16:39,524 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower554), Chunk: 1/1 01:16:39,524 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior552#1301876295] 01:16:39,525 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader553] 01:16:39,525 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower554] 01:16:39,529 AM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 01:16:39,529 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,529 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 3 01:16:39,529 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,529 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 01:16:39,530 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:39,530 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 01:16:39,530 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 01:16:39,530 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} 01:16:39,530 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:16:39,530 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 01:16:39,530 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:16:39,530 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 01:16:39,530 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 01:16:39,530 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:16:39,530 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]]} 01:16:39,530 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]]} 01:16:39,530 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:16:39,530 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:16:39,530 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 01:16:39,530 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 01:16:39,530 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:16:39,530 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 01:16:39,531 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} 01:16:39,531 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:16:39,531 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 01:16:39,531 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 01:16:39,531 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:16:39,531 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]]} 01:16:39,531 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 01:16:39,531 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 01:16:39,531 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:16:39,531 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:16:39,531 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:16:39,531 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:16:39,531 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 01:16:39,531 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]]} 01:16:39,531 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:16:39,531 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:16:39,531 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 01:16:39,531 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 01:16:39,531 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 01:16:39,531 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 01:16:39,531 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} 01:16:39,531 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 01:16:39,531 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 01:16:39,531 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 01:16:39,531 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 01:16:39,531 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 01:16:39,531 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:16:39,531 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:16:39,531 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 01:16:39,531 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 01:16:39,531 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 01:16:39,531 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior555#-1358582865] 01:16:39,532 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader556] 01:16:39,532 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower557] 01:16:39,535 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 01:16:39,535 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,535 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,535 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,535 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:39,535 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:39,535 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 01:16:39,535 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} 01:16:39,535 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:16:39,535 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 01:16:39,535 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 01:16:39,535 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:39,535 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:16:39,535 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]]} 01:16:39,535 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]]} 01:16:39,535 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:16:39,535 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 01:16:39,535 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 01:16:39,535 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:16:39,535 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 01:16:39,535 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 01:16:39,536 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:16:39,536 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 01:16:39,536 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} 01:16:39,536 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:16:39,536 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 01:16:39,536 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:16:39,536 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 01:16:39,536 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:16:39,536 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:16:39,536 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:16:39,536 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:16:39,536 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:16:39,536 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior558#-1131134023] 01:16:39,536 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader559] 01:16:39,537 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower560] 01:16:39,539 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 01:16:39,539 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,539 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:39,539 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:16:39,539 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:16:39,539 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:16:39,540 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 01:16:39,540 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:16:39,540 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 01:16:39,540 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 01:16:39,540 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:16:39,540 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 01:16:39,540 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior561#-417662590] 01:16:39,541 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader562] 01:16:39,541 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower563] 01:16:39,544 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 01:16:39,544 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,544 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:39,544 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 01:16:39,544 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 01:16:39,544 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 01:16:39,544 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 01:16:39,544 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 01:16:39,544 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: -2 01:16:39,544 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 01:16:39,544 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 01:16:39,544 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 01:16:39,544 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 01:16:39,545 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior564#1667809273] 01:16:39,545 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader565] 01:16:39,545 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower566] 01:16:39,548 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 01:16:39,548 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,548 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,548 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:39,548 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 01:16:39,548 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:16:39,548 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior567#-1295521875] 01:16:39,549 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader568] 01:16:39,549 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower569] 01:16:39,551 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 01:16:39,551 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,551 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,551 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:39,551 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 01:16:39,551 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 01:16:39,551 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 01:16:39,551 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 01:16:39,551 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:16:39,551 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 01:16:39,551 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 01:16:39,552 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior570#-342875765] 01:16:39,552 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader571] 01:16:39,552 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower572] 01:16:39,554 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 01:16:39,554 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,554 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,554 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:39,554 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:39,555 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:16:39,555 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior573#1815139198] 01:16:39,555 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader574] 01:16:39,555 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower575] 01:16:39,557 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 01:16:39,557 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,557 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,557 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,558 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:39,558 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:39,558 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 01:16:39,558 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} 01:16:39,558 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:16:39,558 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 01:16:39,558 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:16:39,558 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 01:16:39,558 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:39,558 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:16:39,558 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]]} 01:16:39,558 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]]} 01:16:39,558 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:16:39,558 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:16:39,558 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 01:16:39,558 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 01:16:39,558 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:16:39,558 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 01:16:39,558 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} 01:16:39,558 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:16:39,558 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 01:16:39,558 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:16:39,558 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 01:16:39,558 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:16:39,558 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:16:39,558 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:16:39,558 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:16:39,558 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:16:39,558 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior576#1405424791] 01:16:39,559 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader577] 01:16:39,559 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower578] 01:16:39,561 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 01:16:39,561 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,561 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:39,561 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:39,561 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:16:39,561 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 01:16:39,561 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:16:39,561 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:16:39,561 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 01:16:39,561 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:16:39,561 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:16:39,562 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:16:39,562 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]]} 01:16:39,562 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior579#-326732874] 01:16:39,562 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader580] 01:16:39,562 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower581] 01:16:39,564 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 01:16:39,564 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,565 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 01:16:39,565 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior582#-1393839631] 01:16:39,565 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader583] 01:16:39,565 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower584] 01:16:39,567 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 01:16:39,567 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,568 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 01:16:39,568 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 01:16:39,568 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 01:16:39,568 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior585#-422088122] 01:16:39,568 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader586] 01:16:39,569 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower587] 01:16:39,571 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 01:16:39,571 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,571 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:39,571 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:16:39,571 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:16:39,572 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:16:39,572 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 01:16:39,572 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:16:39,572 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:16:39,572 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]]} 01:16:39,572 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 01:16:39,572 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 01:16:39,572 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 01:16:39,572 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:16:39,572 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:16:39,572 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 01:16:39,572 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:16:39,572 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 01:16:39,572 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 01:16:39,572 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:16:39,572 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 01:16:39,573 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior588#24757249] 01:16:39,573 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader589] 01:16:39,573 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower590] 01:16:39,575 AM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 01:16:39,576 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,576 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 01:16:39,576 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:39,576 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:16:39,576 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 01:16:39,576 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 01:16:39,577 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 4 01:16:39,577 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 01:16:39,577 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 01:16:39,577 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 01:16:39,577 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]] 01:16:39,577 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 01:16:39,577 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 01:16:39,577 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 01:16:39,577 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 01:16:39,577 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 7 bytes, total chunks to send: 1 01:16:39,577 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=7, offset=0, size=7, hashCode=1742900734 01:16:39,577 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 7 01:16:39,577 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower593), Chunk: 1/1 01:16:39,577 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 01:16:39,779 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior591#-1414877606] 01:16:39,780 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader592] 01:16:39,780 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower593] 01:16:39,784 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 01:16:39,784 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,784 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,785 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:39,785 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 01:16:39,785 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:16:39,785 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 01:16:39,785 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 01:16:39,785 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 01:16:39,785 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:16:39,785 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 01:16:39,785 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:16:39,785 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 01:16:39,785 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:16:39,785 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 01:16:39,785 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 01:16:39,785 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 01:16:39,785 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 01:16:39,785 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:16:39,785 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:16:39,785 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:16:39,785 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:16:39,785 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:16:39,785 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:16:39,785 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 01:16:39,836 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 01:16:39,836 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior594#-1635274728] 01:16:39,837 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader595] 01:16:39,837 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower596] 01:16:39,840 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 01:16:39,840 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:39,840 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:39,840 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:16:39,840 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:16:39,840 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:16:39,840 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 01:16:39,840 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:16:39,840 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:16:39,840 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]]} 01:16:39,841 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 01:16:39,841 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:16:39,841 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:16:40,42 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:16:40,42 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]]} 01:16:40,244 AM [main] [DEBUG] Leader - leader (Leader): Leadership transfer expired 01:16:40,345 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior597#1129781975] 01:16:40,347 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader598] 01:16:40,347 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower599] 01:16:40,351 AM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 01:16:40,351 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:40,355 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:40,355 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:40,355 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:16:40,355 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 01:16:40,355 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:16:40,506 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:16:40,506 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:16:40,506 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:16:40,506 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]]} 01:16:40,507 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior600#-928503370] 01:16:40,508 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader601] 01:16:40,508 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower602] 01:16:40,512 AM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 01:16:40,512 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 01:16:40,512 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 01:16:40,512 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 01:16:40,512 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 01:16:40,512 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior603#1654455240] 01:16:40,513 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader604] 01:16:40,514 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower605] 01:16:40,517 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 01:16:40,518 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:40,519 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 01:16:40,519 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:40,519 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:40,520 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 01:16:40,520 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 01:16:40,520 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [10/12/2025 01:16:40.520] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader607]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][10/12/2025 01:16:40.520] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader607] 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'. 01:16:40,520 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader607] 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'. 01:16:40,520 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [10/12/2025 01:16:40.520] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader607]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][10/12/2025 01:16:40.520] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader607] 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'. 01:16:40,521 AM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader607] 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'. 01:16:40,521 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior606#1057857714] 01:16:40,521 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader607] 01:16:40,521 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower608] 01:16:40,523 AM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 01:16:40,524 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:40,524 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:40,524 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:40,525 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:16:40,525 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 01:16:40,525 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:16:40,525 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:16:40,525 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:16:40,525 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:16:40,525 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] [10/12/2025 01:16:40.589] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/leader607] received dead letter from TestActor[pekko://test/user/leader607]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@60dc149e [INFO] [pekkoDeadLetter][10/12/2025 01:16:40.589] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader607] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader607] to TestActor[pekko://test/user/leader607] was not delivered. [4] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader607] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:16:40,589 AM [test-pekko.actor.default-dispatcher-11] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader607] to TestActor[pekko://test/user/leader607] was not delivered. [4] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader607] 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'. 01:16:41,275 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:16:41,275 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]]} 01:16:41,276 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior609#1972525760] 01:16:41,277 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader610] 01:16:41,277 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower611] 01:16:41,282 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 01:16:41,282 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:41,282 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 01:16:41,282 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 01:16:41,282 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior612#-926681039] 01:16:41,283 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader613] 01:16:41,283 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower614] 01:16:41,287 AM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 01:16:41,287 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:41,287 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 01:16:41,287 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:41,287 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:16:41,287 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:16:41,287 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:16:41,287 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 01:16:41,287 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:16:41,287 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:16:41,287 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 01:16:41,288 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 01:16:41,288 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 01:16:41,639 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 01:16:41,639 AM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-133: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=133, messageId=3] was expired from the cache 01:16:41,644 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=133, messageId=3] was expired due to inactivity from the assembling component on the other end at org.opendaylight.controller.cluster.commons@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.messaging.MessageSlicer.stateRemoved(MessageSlicer.java:300) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache.processPendingNotifications(LocalCache.java:1838) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache$Segment.runUnlockedCleanup(LocalCache.java:3483) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache$Segment.cleanUp(LocalCache.java:3465) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache.cleanUp(LocalCache.java:3923) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache$LocalManualCache.cleanUp(LocalCache.java:4918) at org.opendaylight.controller.cluster.commons@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.messaging.MessageSlicer.checkExpiredSlicedMessageState(MessageSlicer.java:191) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendHeartBeat(AbstractLeader.java:1054) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:549) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@12.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLargePayloadSlicingExpiration(LeaderTest.java:2295) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:787) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:478) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$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) 01:16:42,96 AM [main] [WARN] AbstractLeader - leader (Leader) : handleAppendEntriesReply delayed beyond election timeout, appendEntriesReply : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=-1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, timeSinceLastActivity : 808, lastApplied : -1, commitIndex : -1 01:16:42,96 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:16:42,96 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 01:16:42,96 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 01:16:42,96 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 01:16:42,97 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 01:16:42,97 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior615#-1211337457] 01:16:42,108 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader616] 01:16:42,109 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower617] 01:16:42,113 AM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 01:16:42,113 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:42,114 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:42,114 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:42,115 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:16:42,115 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 01:16:42,115 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:16:42,567 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior618#-729951626] 01:16:42,578 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader619] 01:16:42,578 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower620] 01:16:42,582 AM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 01:16:42,582 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:42,582 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 01:16:42,583 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:42,583 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 01:16:42,583 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 01:16:42,583 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 01:16:42,583 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 01:16:42,583 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 01:16:42,583 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 0 01:16:42,583 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 01:16:42,583 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 01:16:42,583 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 01:16:42,583 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 01:16:42,583 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 01:16:42,584 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior621#1401225873] 01:16:42,594 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader622] 01:16:42,594 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower623] 01:16:42,598 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 01:16:42,598 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:42,599 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:42,599 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:42,599 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:16:42,599 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 01:16:42,599 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:16:42,599 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:16:42,599 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:16:42,599 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:16:42,599 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]]} 01:16:42,599 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior624#1643319161] 01:16:42,610 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader625] 01:16:42,610 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower626] 01:16:42,613 AM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 01:16:42,613 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:42,613 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 01:16:42,613 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:42,613 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:42,614 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 01:16:42,614 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 01:16:42,614 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 01:16:42,614 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 01:16:42,614 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower629), Chunk: 1/1 01:16:42,614 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior627#1965859080] 01:16:42,625 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader628] 01:16:42,625 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower629] 01:16:42,629 AM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 01:16:42,629 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:42,629 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:42,630 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:42,630 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 01:16:42,630 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 01:16:42,630 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 01:16:42,630 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 01:16:42,630 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower632), Chunk: 1/3 01:16:42,630 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 01:16:42,630 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 01:16:42,630 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 01:16:42,630 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 01:16:42,630 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower632), Chunk: 2/3 01:16:42,630 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=2, success=true} 01:16:42,630 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 01:16:42,630 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 01:16:42,630 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 6 01:16:42,630 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower632), Chunk: 3/3 01:16:42,631 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=3, success=true} 01:16:42,631 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 01:16:42,631 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior630#575387059] 01:16:42,642 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader631] 01:16:42,642 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower632] 01:16:42,646 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 01:16:42,646 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:42,646 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 01:16:42,646 AM [main] [ERROR] AbstractLeader - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 01:16:42,646 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior633#-1988786128] 01:16:42,657 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader634] 01:16:42,657 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower635] 01:16:42,659 AM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 01:16:42,660 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:42,660 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:42,660 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:42,660 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 01:16:42,660 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 01:16:42,660 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:16:42,660 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 01:16:42,660 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]]} 01:16:42,710 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 01:16:42,710 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]]} 01:16:42,711 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior636#-513730729] 01:16:42,722 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader637] 01:16:42,722 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower638] 01:16:42,726 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 01:16:42,726 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:42,726 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to -1 01:16:42,727 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:42,727 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:42,727 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:16:42,727 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 01:16:42,727 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 01:16:42,727 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:42,727 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:16:42,727 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 01:16:42,727 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:16:42,727 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]]} 01:16:42,727 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 01:16:42,727 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 01:16:42,727 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 01:16:42,727 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 01:16:42,727 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 01:16:42,727 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:16:42,727 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 01:16:42,727 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:16:42,727 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 01:16:42,727 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:16:42,727 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 2 01:16:42,727 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 01:16:42,727 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior639#1413604180] 01:16:42,738 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader640] 01:16:42,738 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower641] 01:16:42,742 AM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 01:16:42,743 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:42,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:42,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:42,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:16:42,744 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 01:16:42,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:16:42,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:16:42,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:16:42,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:16:42,744 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]]} 01:16:42,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 01:16:42,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 01:16:42,744 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 01:16:42,744 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:16:42,744 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 01:16:42,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 01:16:42,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 01:16:42,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 01:16:42,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 3 is present for follower follower 01:16:42,744 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]]} 01:16:42,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 01:16:42,745 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 01:16:42,745 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 3 01:16:42,745 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 01:16:42,745 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 01:16:42,745 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 01:16:42,745 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 01:16:42,745 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 01:16:42,745 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 4 is present for follower follower 01:16:42,745 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]]} 01:16:42,745 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 01:16:42,745 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 01:16:42,745 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 4 01:16:42,745 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 01:16:42,745 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 3 for term 1 01:16:42,745 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 01:16:42,745 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 01:16:42,745 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 01:16:42,745 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 01:16:42,745 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]]} 01:16:42,745 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 01:16:42,745 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 01:16:42,745 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 01:16:42,745 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior642#647783645] 01:16:42,756 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader643] 01:16:42,756 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower644] 01:16:42,762 AM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 01:16:42,762 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:42,762 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 01:16:42,762 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 01:16:42,762 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:16:42,762 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:16:42,763 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 01:16:42,763 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:16:42,763 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:16:42,763 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 01:16:42,763 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 01:16:42,763 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 01:16:42,763 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:16:42,763 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:16:42,763 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 01:16:42,763 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:16:42,763 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 01:16:42,763 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:42,763 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 01:16:42,763 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]]} 01:16:42,763 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:42,763 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 01:16:42,763 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]]} 01:16:42,763 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 01:16:42,764 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:43,266 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:16:43,266 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 01:16:43,266 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 01:16:43,266 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:16:43,266 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 01:16:43,266 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:16:43,267 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior645#2079185226] 01:16:43,278 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader646] 01:16:43,278 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower647] 01:16:43,278 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/nonvoting-follower648#993871238] 01:16:43,282 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 01:16:43,282 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:43,282 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:43,282 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:43,282 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 01:16:43,283 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 01:16:43,283 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 01:16:43,283 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior649#870297654] 01:16:43,294 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader650] 01:16:43,294 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower651] 01:16:43,298 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 01:16:43,298 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:43,298 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:43,299 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 01:16:43,299 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 01:16:43,299 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 01:16:43,399 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 01:16:43,399 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 10 01:16:43,399 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower654), Chunk: 2/8 01:16:43,400 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior652#-464944358] 01:16:43,411 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader653] 01:16:43,411 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower654] 01:16:43,416 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 01:16:43,416 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:43,417 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:43,417 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:43,417 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:16:43,417 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 01:16:43,417 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:16:43,417 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:16:43,417 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:16:43,417 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:16:43,417 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]]} 01:16:43,418 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 01:16:43,418 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 01:16:43,418 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:16:43,418 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 01:16:43,418 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 01:16:43,418 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:16:43,418 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 01:16:43,418 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 01:16:43,418 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:16:43,418 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 01:16:43,418 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 01:16:43,418 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:16:43,418 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior655#2031085055] 01:16:43,429 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader656] 01:16:43,429 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower657] 01:16:43,434 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 01:16:43,434 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:43,434 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 01:16:43,434 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 0 01:16:43,434 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 01:16:43,434 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 01:16:43,434 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:16:43,434 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 01:16:43,434 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:16:43,435 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior658#208097431] 01:16:43,445 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader659] 01:16:43,446 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower660] 01:16:43,450 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 01:16:43,451 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:43,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 01:16:43,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:43,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:43,462 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 01:16:43,463 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 01:16:43,463 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [10/12/2025 01:16:43.463] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader662]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][10/12/2025 01:16:43.463] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader662] 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'. 01:16:43,463 AM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader662] 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'. 01:16:43,463 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [10/12/2025 01:16:43.464] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader662]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][10/12/2025 01:16:43.464] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader662] 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'. 01:16:43,464 AM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader662] 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'. 01:16:43,464 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 01:16:43,464 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior661#1543784262] 01:16:43,475 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader662] 01:16:43,475 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower663] 01:16:43,479 AM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 01:16:43,479 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:43,480 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:43,480 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:43,480 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 01:16:43,480 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 01:16:43,480 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 01:16:43,480 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 01:16:43,480 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower666), Chunk: 1/3 01:16:43,480 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 01:16:43,480 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 01:16:43,480 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 01:16:43,480 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 01:16:43,480 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower666), Chunk: 2/3 01:16:43,480 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior664#-894214937] 01:16:43,491 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader665] 01:16:43,492 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower666] 01:16:43,496 AM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 01:16:43,496 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:16:43,496 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 01:16:43,496 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 01:16:43,496 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:16:43,496 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:16:43,496 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:16:43,496 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 01:16:43,496 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:16:43,496 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:16:43,496 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]]} 01:16:43,496 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 01:16:43,496 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 01:16:43,496 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 01:16:43,496 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:16:43,496 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:16:43,496 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 01:16:43,496 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:16:43,496 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 01:16:43,496 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 248 exceeds max payload size 198 01:16:43,496 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 01:16:43,496 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 1, follower follower [WARN] [10/12/2025 01:16:43.529] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/leader662] received dead letter from TestActor[pekko://test/user/leader662]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@60dc149e [INFO] [pekkoDeadLetter][10/12/2025 01:16:43.529] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader662] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader662] to TestActor[pekko://test/user/leader662] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader662] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:16:43,529 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader662] to TestActor[pekko://test/user/leader662] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader662] 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'. 01:16:43,797 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 01:16:43,798 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:16:43,798 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 01:16:43,798 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 01:16:43,798 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:16:43,798 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 01:16:43,798 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:16:43,798 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:16:43,798 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:16:43,798 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:16:43,798 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]]} 01:16:43,799 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior667#-210724893] 01:16:43,810 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader668] 01:16:43,810 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower669] 01:16:43,812 AM [test-pekko.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [10/12/2025 01:16:43.812] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [10/12/2025 01:16:43.813] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.235:17355) 01:16:43,813 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - Exiting completed 01:16:43,814 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - Shutting down... 01:16:43,814 AM [test-pekko.actor.default-dispatcher-6] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1860599659] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:16:43,814 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.235:17355] - Successfully shut down [INFO] [10/12/2025 01:16:43.813] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - Exiting completed [INFO] [10/12/2025 01:16:43.813] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - Shutting down... 01:16:43,816 AM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [pekkoDeadLetter][10/12/2025 01:16:43.813] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1860599659] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [10/12/2025 01:16:43.814] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.235:17355] - Successfully shut down [INFO] [10/12/2025 01:16:43.815] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.235:17355/system/remoting-terminator] Shutting down remote daemon. 01:16:43,816 AM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [10/12/2025 01:16:43.815] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.235:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [10/12/2025 01:16:43.817] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.235:17355/system/remoting-terminator] Remoting shut down. 01:16:43,817 AM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [10/12/2025 01:16:43.817] [test-pekko.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger