[DEBUG] [09/16/2025 12:42:58.013] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 12:42:58,13 PM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [09/16/2025 12:42:58.014] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [09/16/2025 12:42:58.014] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [09/16/2025 12:42:58.027] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.156:17355] with UID [6743639316570418030] [INFO] [09/16/2025 12:42:58.028] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.156:17355] - Starting up, Pekko version [1.1.5] ... [INFO] [09/16/2025 12:42:58.030] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.156:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [09/16/2025 12:42:58.030] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.156:17355] - Started up successfully 12:42:58,31 PM [test-pekko.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.156:17355] with UID [6743639316570418030] 12:42:58,31 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.156:17355] - Starting up, Pekko version [1.1.5] ... 12:42:58,31 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.156:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 12:42:58,31 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.156:17355] - Started up successfully 12:42:58,32 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.156:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 12:42:58,32 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.156:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [09/16/2025 12:42:58.032] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.156:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [09/16/2025 12:42:58.032] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.156:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 12:42:58,42 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:42:58,42 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 12:42:58,42 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 12:42:58,42 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 12:42:58,42 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior589#301773345] 12:42:58,53 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader590] 12:42:58,53 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower591] 12:42:58,57 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:42:58,57 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 12:42:58,57 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 12:42:58,57 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior592#1219934255] 12:42:58,68 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader593] 12:42:58,68 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower594] 12:42:58,71 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:42:58,72 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 12:42:58,72 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 12:42:58,72 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 12:42:58,72 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior595#-928932841] 12:42:58,82 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader596] 12:42:58,83 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower597] 12:42:58,86 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:42:58,86 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 12:42:58,86 PM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than leader's term 1 - switching to Follower 12:42:58,86 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:42:58,86 PM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 12:42:58,86 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 12:42:58,86 PM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 12:42:58,86 PM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 12:42:58,87 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 12:42:58,87 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:42:58,87 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Cluster state: [] 12:42:58,87 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 12:42:58,87 PM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than leader's term 1 - switching to Follower 12:42:58,87 PM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 12:42:58,87 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 12:42:58,87 PM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than leader's term 1 - switching to Follower 12:42:58,87 PM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 12:42:58,87 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior598#154053879] 12:42:58,98 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader599] 12:42:58,98 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower600] 12:42:58,100 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:42:58,100 PM [main] [DEBUG] AbstractLeader - test (Leader): Election: Leader has following peers: [] 12:42:58,100 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:42:58,100 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:42:58,100 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:42:58,100 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 12:42:58,100 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 12:42:58,100 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 12:42:58,100 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 12:42:58,100 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 12:42:58,100 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior601#1252970190] 12:42:58,111 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader602] 12:42:58,111 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower603] 12:42:58,114 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:42:58,114 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 12:42:58,114 PM [main] [INFO] RaftActorBehavior - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 12:42:58,115 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior604#-1916487613] 12:42:58,115 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader605] 12:42:58,116 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower606] 12:42:58,119 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:42:58,119 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 12:42:58,119 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 12:42:58,119 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 12:42:58,119 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior607#-258104389] 12:42:58,120 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader608] 12:42:58,121 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower609] 12:42:58,124 PM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 12:42:58,125 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:42:58,125 PM [main] [DEBUG] AbstractLeader - leader613 (Leader): Election: Leader has following peers: [follower615, follower614] 12:42:58,125 PM [main] [DEBUG] AbstractLeader - leader613 (Leader): Checking sendAppendEntries for follower follower615: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:42:58,125 PM [main] [DEBUG] AbstractLeader - leader613 (Leader): Checking sendAppendEntries for follower follower614: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:42:59,126 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior610#1527728446] 12:42:59,127 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader611] 12:42:59,127 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower612] 12:42:59,127 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader613] 12:42:59,128 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower614#-1002197784] 12:42:59,128 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower615#1300326247] 12:42:59,132 PM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 12:42:59,132 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:42:59,132 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 12:42:59,132 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior616#-1635315837] 12:42:59,133 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader617] 12:42:59,133 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower618] 12:42:59,135 PM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 12:42:59,136 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:42:59,136 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): Election: Leader has following peers: [follower623, follower624] 12:42:59,136 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): Checking sendAppendEntries for follower follower623: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:42:59,136 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): Checking sendAppendEntries for follower follower624: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:42:59,136 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower623 updated: matchIndex: 1, nextIndex: 2 12:42:59,136 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 12:42:59,136 PM [main] [DEBUG] RaftActorBehavior - leader622 (Leader): Setting last applied to 0 12:42:59,136 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:42:59,136 PM [main] [DEBUG] RaftActorBehavior - leader622 (Leader): Setting last applied to 1 12:42:59,136 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 12:42:59,136 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): Checking sendAppendEntries for follower follower623: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:42:59,136 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): sendAppendEntries: 2 is present for follower follower623 12:42:59,136 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): Sending AppendEntries to follower follower623: AppendEntries{term=1, leaderId=leader622, 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] [09/16/2025 12:42:59.219] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/leader613] received dead letter from TestActor[pekko://test/user/leader613]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@bc878f2 [INFO] [pekkoDeadLetter][09/16/2025 12:42:59.220] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/leader613] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader613] to TestActor[pekko://test/user/leader613] was not delivered. [1] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader613] 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'. 12:42:59,220 PM [test-pekko.actor.default-dispatcher-11] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader613] to TestActor[pekko://test/user/leader613] was not delivered. [1] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader613] 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'. 12:42:59,337 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower623 updated: matchIndex: 2, nextIndex: 3 12:42:59,337 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 12:42:59,337 PM [main] [DEBUG] RaftActorBehavior - leader622 (Leader): Setting last applied to 2 12:42:59,337 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 12:42:59,337 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): Checking sendAppendEntries for follower follower623: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:42:59,337 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): sendAppendEntries: 3 is present for follower follower623 12:42:59,337 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): Sending AppendEntries to follower follower623: AppendEntries{term=1, leaderId=leader622, prevLogIndex=3, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=4]]} 12:42:59,538 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower623 updated: matchIndex: 3, nextIndex: 4 12:42:59,538 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 12:42:59,538 PM [main] [DEBUG] RaftActorBehavior - leader622 (Leader): Setting last applied to 3 12:42:59,538 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 12:42:59,538 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): Checking sendAppendEntries for follower follower623: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:42:59,538 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): sendAppendEntries: 4 is present for follower follower623 12:42:59,738 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower623 updated: matchIndex: 4, nextIndex: 5 12:42:59,738 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): Checking sendAppendEntries for follower follower623: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:42:59,939 PM [main] [INFO] AbstractLeader - leader622 (Leader): handleAppendEntriesReply: follower follower623 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 12:42:59,939 PM [main] [INFO] SnapshotManager - leader622: 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 follower623 12:42:59,939 PM [main] [DEBUG] SnapshotManager - leader622: last applied journal index prior to capture: 4 12:42:59,941 PM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 12:42:59,941 PM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 12:42:59,941 PM [main] [INFO] SnapshotManager - leader622: Persising snapshot at EntryInfo[index=4, term=1]/EntryInfo[index=4, term=1] 12:42:59,941 PM [main] [INFO] SnapshotManager - leader622: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 12:42:59,941 PM [main] [DEBUG] AbstractLeader - leader622 (Leader): sendInstallSnapshot 12:42:59,941 PM [main] [DEBUG] LeaderInstallSnapshotState - leader622 (Leader): Snapshot 0 bytes, total chunks to send: 0 12:42:59,941 PM [main] [WARN] AbstractLeader - leader622 (Leader): Unable to send chunk: 1/0. Reseting snapshot progress. Snapshot state: LeaderInstallSnapshotState{snapshotChunkSize=491520, offset=0, replyReceivedForOffset=-1, replyStatus=false, chunkIndex=1, totalChunks=0, lastChunkHashCode=-1, nextChunkHashCode=-1, snapshotSize=0, chunkTimer=0.000 ns} java.io.IOException: The # of bytes read from the input stream, -1, does not match the expected # 0 at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendInstallSnapshot(AbstractLeader.java:946) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.persist(SnapshotManager.java:459) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:241) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:226) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.lambda$streamToInstall$1(ImmediateSnapshotStore.java:66) at java.base/java.lang.Iterable.forEach(Iterable.java:75) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.runCompletions(RaftStorageCompleter.java:176) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:126) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:222) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:185) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.streamToInstall(ImmediateSnapshotStore.java:66) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:345) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:338) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.initiateCaptureSnapshot(AbstractLeader.java:915) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:264) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1940) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:787) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:478) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:161) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:152) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:91) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:112) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:94) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:93) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:87) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$4(TestMethodTestDescriptor.java:221) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:217) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:159) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:157) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 12:42:59,942 PM [main] [DEBUG] LeaderInstallSnapshotState - leader622 (Leader): Snapshot 0 bytes, total chunks to send: 0 12:42:59,942 PM [main] [WARN] AbstractLeader - leader622 (Leader): Unable to send chunk: 1/0. Reseting snapshot progress. Snapshot state: LeaderInstallSnapshotState{snapshotChunkSize=491520, offset=0, replyReceivedForOffset=-1, replyStatus=false, chunkIndex=1, totalChunks=0, lastChunkHashCode=-1, nextChunkHashCode=-1, snapshotSize=0, chunkTimer=0.000 ns} java.io.IOException: The # of bytes read from the input stream, -1, does not match the expected # 0 at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendInstallSnapshot(AbstractLeader.java:946) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.persist(SnapshotManager.java:459) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:241) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:226) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.lambda$streamToInstall$1(ImmediateSnapshotStore.java:66) at java.base/java.lang.Iterable.forEach(Iterable.java:75) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.runCompletions(RaftStorageCompleter.java:176) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:126) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:222) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:185) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.streamToInstall(ImmediateSnapshotStore.java:66) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:345) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:338) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.initiateCaptureSnapshot(AbstractLeader.java:915) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:264) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1940) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:787) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:478) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:161) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:152) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:91) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:112) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:94) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:93) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:87) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$4(TestMethodTestDescriptor.java:221) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:217) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:159) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:157) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 12:42:59,943 PM [main] [WARN] AbstractLeader - leader622 (Leader): Unable to send chunk: 1/0. Reseting snapshot progress. Snapshot state: LeaderInstallSnapshotState{snapshotChunkSize=491520, offset=0, replyReceivedForOffset=-1, replyStatus=false, chunkIndex=1, totalChunks=0, lastChunkHashCode=-1, nextChunkHashCode=-1, snapshotSize=0, chunkTimer=0.000 ns} java.io.IOException: The # of bytes read from the input stream, -1, does not match the expected # 0 at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:713) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:333) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1940) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:787) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:478) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:161) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:152) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:91) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:112) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:94) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:93) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:87) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$4(TestMethodTestDescriptor.java:221) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:217) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:159) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:157) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 12:43:00,145 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior619#-688936158] 12:43:00,147 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader620] 12:43:00,147 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower621] 12:43:00,147 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower623#1585738923] 12:43:00,147 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower624#-1609047574] 12:43:00,152 PM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 12:43:00,152 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:00,153 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:00,153 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:01,154 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 12:43:01,154 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 12:43:01,154 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:43:01,154 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 12:43:01,154 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower627), Chunk: 1/3 12:43:01,155 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=-1, success=false} 12:43:01,155 PM [main] [ERROR] AbstractLeader - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 12:43:01,255 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:43:01,255 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 12:43:01,256 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower627), Chunk: 1/3 12:43:01,256 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior625#-1622455585] 12:43:01,257 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader626] 12:43:01,257 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower627] 12:43:01,262 PM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 12:43:01,262 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,262 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 12:43:01,263 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:01,263 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:01,263 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:01,263 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:01,364 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior628#519781357] 12:43:01,365 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader629] 12:43:01,366 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower630] 12:43:01,370 PM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 12:43:01,371 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,371 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 12:43:01,371 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior631#-671365035] 12:43:01,371 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader632] 12:43:01,372 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower633] 12:43:01,375 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 12:43:01,375 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,375 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 12:43:01,375 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,375 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:43:01,375 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:01,375 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:43:01,375 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 1 was not found in it - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 12:43:01,375 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 12:43:01,376 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:01,376 PM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:01,376 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:43:01,376 PM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 12:43:01,376 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 12:43:01,376 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:01,376 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:43:01,376 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]} 12:43:01,376 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]} 12:43:01,376 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 12:43:01,376 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 12:43:01,376 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 12:43:01,376 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 12:43:01,376 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 12:43:01,376 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 12:43:01,376 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 12:43:01,376 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:43:01,376 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 12:43:01,376 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:43:01,376 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 12:43:01,376 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 12:43:01,376 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 12:43:01,376 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 12:43:01,376 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 12:43:01,376 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 12:43:01,376 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 0 for term 1 12:43:01,376 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior634#-209174429] 12:43:01,377 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader635] 12:43:01,377 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower636] 12:43:01,380 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 12:43:01,380 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,380 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:01,380 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:01,446 PM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 12:43:01,446 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:01,447 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:01,447 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:01,447 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:01,447 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 12:43:01,447 PM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 12:43:01,649 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:01,649 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 12:43:01,649 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:01,649 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 12:43:01,649 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:01,649 PM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 12:43:01,649 PM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 12:43:01,649 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:01,649 PM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 12:43:01,650 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior637#-474360657] 12:43:01,651 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader638] 12:43:01,651 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower639] 12:43:01,656 PM [main] [INFO] LeaderTest - Starting testInstallSnapshot 12:43:01,656 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,656 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 12:43:01,656 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:01,657 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 12:43:01,657 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 12:43:01,657 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 12:43:01,657 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 12:43:01,657 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 12:43:01,657 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower642), Chunk: 1/1 12:43:01,657 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior640#-1622889177] 12:43:01,658 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader641] 12:43:01,658 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower642] 12:43:01,662 PM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 12:43:01,662 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,662 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 3 12:43:01,662 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,662 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 12:43:01,662 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:01,662 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 12:43:01,662 PM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 12:43:01,662 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 12:43:01,662 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:01,663 PM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:01,663 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:01,663 PM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 12:43:01,663 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 12:43:01,663 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:01,663 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 12:43:01,663 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 12:43:01,663 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 12:43:01,663 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:01,663 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 12:43:01,663 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 12:43:01,663 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 12:43:01,663 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 12:43:01,663 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 12:43:01,663 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:01,663 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 12:43:01,663 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 12:43:01,663 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:01,663 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]} 12:43:01,663 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 12:43:01,663 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 12:43:01,663 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 12:43:01,663 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:43:01,663 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 12:43:01,663 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 12:43:01,663 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 12:43:01,663 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]} 12:43:01,663 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 12:43:01,663 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 12:43:01,663 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 12:43:01,663 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 12:43:01,663 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 12:43:01,663 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 12:43:01,663 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=3, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 12:43:01,663 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 12:43:01,663 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 12:43:01,663 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 12:43:01,663 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 12:43:01,663 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 12:43:01,663 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 12:43:01,663 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 12:43:01,663 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 12:43:01,663 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 12:43:01,663 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 12:43:01,664 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior643#1082574947] 12:43:01,664 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader644] 12:43:01,665 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower645] 12:43:01,669 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 12:43:01,669 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,669 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,669 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,669 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:01,669 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:01,669 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 12:43:01,669 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 12:43:01,669 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:01,669 PM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:01,669 PM [main] [INFO] AbstractLeader - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 12:43:01,669 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:01,669 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:01,669 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]} 12:43:01,669 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]} 12:43:01,669 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 12:43:01,669 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 12:43:01,669 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:01,669 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 12:43:01,669 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:01,669 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 12:43:01,669 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 12:43:01,669 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 12:43:01,669 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 12:43:01,669 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 12:43:01,669 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:01,669 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 12:43:01,669 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:01,669 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 12:43:01,669 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 12:43:01,669 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 12:43:01,669 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:43:01,669 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 12:43:01,669 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 12:43:01,670 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior646#2052501438] 12:43:01,670 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader647] 12:43:01,670 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower648] 12:43:01,672 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 12:43:01,672 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,673 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:01,673 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:01,673 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:01,673 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:01,673 PM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 12:43:01,673 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:01,673 PM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 12:43:01,673 PM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 12:43:01,673 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:01,673 PM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 12:43:01,673 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior649#-469298018] 12:43:01,674 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader650] 12:43:01,674 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower651] 12:43:01,676 PM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 12:43:01,676 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,676 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:01,676 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 12:43:01,676 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 12:43:01,676 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:01,676 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 12:43:01,677 PM [main] [INFO] AbstractLeader - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 12:43:01,677 PM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 12:43:01,677 PM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: -2 12:43:01,677 PM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 12:43:01,677 PM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 12:43:01,677 PM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 12:43:01,677 PM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 12:43:01,677 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior652#500315190] 12:43:01,677 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader653] 12:43:01,677 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower654] 12:43:01,679 PM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 12:43:01,679 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,679 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,679 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:01,679 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:43:01,679 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:01,680 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior655#-2015987260] 12:43:01,680 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader656] 12:43:01,680 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower657] 12:43:01,682 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 12:43:01,682 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,682 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,682 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:01,682 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:43:01,682 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:43:01,682 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 12:43:01,682 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 12:43:01,682 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 12:43:01,682 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 12:43:01,682 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:43:01,682 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior658#1402729332] 12:43:01,683 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader659] 12:43:01,683 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower660] 12:43:01,685 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 12:43:01,685 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,685 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,685 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:01,685 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:01,685 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:01,685 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior661#-1462282514] 12:43:01,685 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader662] 12:43:01,686 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower663] 12:43:01,687 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 12:43:01,687 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,687 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,687 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,687 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:01,687 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:01,687 PM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 12:43:01,687 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 12:43:01,688 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:01,688 PM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:01,688 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:01,688 PM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 12:43:01,688 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:01,688 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:01,688 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 12:43:01,688 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 12:43:01,688 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 12:43:01,688 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:01,688 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 12:43:01,688 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 12:43:01,688 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 12:43:01,688 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 12:43:01,688 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 12:43:01,688 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:01,688 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 12:43:01,688 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:01,688 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 12:43:01,688 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 12:43:01,688 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 12:43:01,688 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:43:01,688 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 12:43:01,688 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 12:43:01,688 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior664#709628079] 12:43:01,688 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader665] 12:43:01,689 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower666] 12:43:01,690 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 12:43:01,690 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,690 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:01,691 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:01,691 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:01,691 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 12:43:01,691 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:01,691 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:01,691 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 12:43:01,691 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 12:43:01,691 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:01,691 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:01,691 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 12:43:01,691 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior667#551365540] 12:43:01,691 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader668] 12:43:01,691 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower669] 12:43:01,693 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 12:43:01,693 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,693 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 12:43:01,693 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior670#-850099929] 12:43:01,693 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader671] 12:43:01,694 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower672] 12:43:01,695 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 12:43:01,695 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,695 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 12:43:01,695 PM [main] [INFO] AbstractLeader - leader (Leader): Term 20 in "AppendEntriesReply{term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 12:43:01,695 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:01,695 PM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 12:43:01,696 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior673#1831622133] 12:43:01,696 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader674] 12:43:01,696 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower675] 12:43:01,698 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 12:43:01,698 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,698 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:01,698 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:01,698 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:01,698 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:01,698 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:43:01,698 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:01,698 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:01,698 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:01,698 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 12:43:01,698 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:43:01,698 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 12:43:01,698 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 12:43:01,698 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:43:01,698 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:01,698 PM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 12:43:01,698 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:01,699 PM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 12:43:01,699 PM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 12:43:01,699 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:01,699 PM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 12:43:01,699 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior676#-175111443] 12:43:01,700 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader677] 12:43:01,700 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower678] 12:43:01,702 PM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 12:43:01,702 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,702 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 12:43:01,702 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:01,702 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:01,702 PM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:01,703 PM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 12:43:01,703 PM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 4 12:43:01,703 PM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 12:43:01,703 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 12:43:01,703 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:01,703 PM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:01,703 PM [main] [DEBUG] SnapshotManager - leader: captureToInstall should not be called in state Capture[lastJournalIndex=4, request=CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false]] 12:43:01,703 PM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 12:43:01,703 PM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 12:43:01,703 PM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 12:43:01,703 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 12:43:01,703 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 7 bytes, total chunks to send: 1 12:43:01,703 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=7, offset=0, size=7, hashCode=1742900734 12:43:01,703 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 7 12:43:01,703 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower681), Chunk: 1/1 12:43:01,703 PM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:01,904 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior679#120705551] 12:43:01,907 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader680] 12:43:01,908 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower681] 12:43:01,913 PM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 12:43:01,913 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,913 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,914 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:01,914 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:43:01,914 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:01,914 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:43:01,914 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 12:43:01,914 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 12:43:01,914 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:43:01,914 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 12:43:01,914 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 12:43:01,914 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 12:43:01,914 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 12:43:01,914 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 12:43:01,914 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:43:01,914 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 12:43:01,914 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 12:43:01,914 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 12:43:01,914 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:43:01,914 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 12:43:01,914 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 12:43:01,914 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 12:43:01,914 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 12:43:01,914 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 12:43:01,965 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 12:43:01,966 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior682#1636742294] 12:43:01,977 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader683] 12:43:01,978 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower684] 12:43:01,984 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 12:43:01,984 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:01,984 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:01,984 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:01,984 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:01,985 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:01,985 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:43:01,985 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:01,985 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:01,985 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:01,985 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 12:43:01,985 PM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 12:43:01,985 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:01,985 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:02,187 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:02,187 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 12:43:02,389 PM [main] [DEBUG] Leader - leader (Leader): Leadership transfer expired 12:43:02,491 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior685#-871402408] 12:43:02,503 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader686] 12:43:02,504 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower687] 12:43:02,509 PM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 12:43:02,510 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:02,516 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:02,516 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:02,516 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:02,516 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 12:43:02,516 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:02,667 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:02,667 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:02,668 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:02,668 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:02,668 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 12:43:02,668 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior688#234715511] 12:43:02,679 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader689] 12:43:02,680 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower690] 12:43:02,684 PM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 12:43:02,685 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 12:43:02,685 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:43:02,685 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 12:43:02,685 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 12:43:02,685 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior691#1820828590] 12:43:02,696 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader692] 12:43:02,697 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower693] 12:43:02,701 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 12:43:02,702 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:02,702 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 12:43:02,702 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:02,702 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:02,714 PM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 12:43:02,714 PM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 12:43:02,714 PM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [09/16/2025 12:43:02.715] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader695]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][09/16/2025 12:43:02.715] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader695] 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'. 12:43:02,715 PM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:02,715 PM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader695] to Actor[pekko://test/user/follower-2] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [09/16/2025 12:43:02.715] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader695]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][09/16/2025 12:43:02.715] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader695] 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'. 12:43:02,715 PM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader695] 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'. 12:43:02,716 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior694#-2073467045] 12:43:02,726 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader695] 12:43:02,726 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower696] 12:43:02,729 PM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 12:43:02,729 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:02,731 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:02,731 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:02,731 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:02,731 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 12:43:02,731 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:02,731 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:02,731 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:02,731 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:02,731 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:02,731 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} [WARN] [09/16/2025 12:43:02.780] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/leader695] received dead letter from TestActor[pekko://test/user/leader695]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@bc878f2 12:43:02,780 PM [test-pekko.actor.default-dispatcher-12] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader695] to TestActor[pekko://test/user/leader695] was not delivered. [4] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader695] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][09/16/2025 12:43:02.780] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/leader695] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader695] to TestActor[pekko://test/user/leader695] was not delivered. [4] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader695] 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'. 12:43:03,482 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:03,482 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 12:43:03,483 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior697#-1955752914] 12:43:03,485 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader698] 12:43:03,486 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower699] 12:43:03,490 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 12:43:03,490 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:03,491 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 12:43:03,491 PM [main] [INFO] AbstractLeader - leader (Leader): Term 20 in "AppendEntriesReply{term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 12:43:03,491 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior700#1275766531] 12:43:03,492 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader701] 12:43:03,492 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower702] 12:43:03,495 PM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 12:43:03,495 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:03,495 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 12:43:03,495 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:03,495 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:03,495 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:03,495 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:03,495 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:43:03,495 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:03,495 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:03,495 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:03,495 PM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 12:43:03,495 PM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]} for slicing for follower follower 12:43:03,496 PM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 12:43:03,848 PM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 12:43:03,848 PM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-141: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=141, messageId=3] was expired from the cache 12:43:03,853 PM [main] [ERROR] AbstractLeader - leader (Leader): Error slicing AppendEntries for follower follower java.lang.RuntimeException: The slicing state for message identifier MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=141, messageId=3] was expired due to inactivity from the assembling component on the other end at org.opendaylight.controller.cluster.commons@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.messaging.MessageSlicer.stateRemoved(MessageSlicer.java:300) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache.processPendingNotifications(LocalCache.java:1838) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache$Segment.runUnlockedCleanup(LocalCache.java:3483) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache$Segment.cleanUp(LocalCache.java:3465) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache.cleanUp(LocalCache.java:3923) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache$LocalManualCache.cleanUp(LocalCache.java:4918) at org.opendaylight.controller.cluster.commons@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.messaging.MessageSlicer.checkExpiredSlicedMessageState(MessageSlicer.java:191) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendHeartBeat(AbstractLeader.java:1054) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:549) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@12.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLargePayloadSlicingExpiration(LeaderTest.java:2294) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:787) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:478) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:161) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:152) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:91) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:112) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:94) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:93) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:87) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$4(TestMethodTestDescriptor.java:221) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:217) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:159) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:157) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 12:43:04,306 PM [main] [WARN] AbstractLeader - leader (Leader) : handleAppendEntriesReply delayed beyond election timeout, appendEntriesReply : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=-1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, timeSinceLastActivity : 810, lastApplied : -1, commitIndex : -1 12:43:04,307 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:04,307 PM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 12:43:04,307 PM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]} for slicing for follower follower 12:43:04,307 PM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 12:43:04,308 PM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 12:43:04,308 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior703#-2058524951] 12:43:04,320 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader704] 12:43:04,320 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower705] 12:43:04,325 PM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 12:43:04,326 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:04,327 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:04,327 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:04,327 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:04,327 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 12:43:04,327 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:04,780 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior706#1254506421] 12:43:04,792 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader707] 12:43:04,792 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower708] 12:43:04,797 PM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 12:43:04,797 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:04,797 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 12:43:04,798 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:04,798 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 12:43:04,798 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 12:43:04,798 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:04,798 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 12:43:04,798 PM [main] [INFO] AbstractLeader - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 12:43:04,798 PM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 12:43:04,798 PM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 0 12:43:04,798 PM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 12:43:04,798 PM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 12:43:04,798 PM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 12:43:04,798 PM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 12:43:04,798 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 12:43:04,798 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior709#-1279882829] 12:43:04,809 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader710] 12:43:04,809 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower711] 12:43:04,813 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 12:43:04,813 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:04,813 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:04,813 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:04,813 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:04,813 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 12:43:04,813 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:04,813 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:04,814 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:04,814 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:04,814 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:04,814 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 12:43:04,814 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior712#-1650308905] 12:43:04,825 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader713] 12:43:04,825 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower714] 12:43:04,829 PM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 12:43:04,829 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:04,829 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 12:43:04,829 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:04,829 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:04,829 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 12:43:04,830 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 12:43:04,830 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 12:43:04,830 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 12:43:04,830 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower717), Chunk: 1/1 12:43:04,830 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior715#-1980049308] 12:43:04,831 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader716] 12:43:04,831 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower717] 12:43:04,833 PM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 12:43:04,833 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:04,834 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:04,834 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:04,834 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 12:43:04,834 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 12:43:04,834 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:43:04,834 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 12:43:04,834 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower720), Chunk: 1/3 12:43:04,834 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 12:43:04,834 PM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 12:43:04,834 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 12:43:04,834 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 12:43:04,834 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower720), Chunk: 2/3 12:43:04,834 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=2, success=true} 12:43:04,834 PM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 12:43:04,834 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 12:43:04,834 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 6 12:43:04,834 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower720), Chunk: 3/3 12:43:04,834 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=3, success=true} 12:43:04,834 PM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 12:43:04,834 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior718#573459205] 12:43:04,835 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader719] 12:43:04,835 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower720] 12:43:04,839 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 12:43:04,839 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:04,839 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 12:43:04,840 PM [main] [ERROR] AbstractLeader - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 12:43:04,840 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior721#-329139595] 12:43:04,840 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader722] 12:43:04,840 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower723] 12:43:04,842 PM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 12:43:04,842 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:04,842 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:04,842 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:04,842 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:43:04,842 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 12:43:04,842 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:04,842 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:43:04,842 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 12:43:04,893 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:43:04,893 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 12:43:04,893 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior724#1253172666] 12:43:04,894 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader725] 12:43:04,894 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower726] 12:43:04,896 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 12:43:04,896 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:04,896 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to -1 12:43:04,897 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:04,897 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:04,897 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:04,897 PM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 12:43:04,897 PM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 12:43:04,897 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:04,897 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:04,897 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:04,897 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:43:04,897 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:04,897 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=foo]]} 12:43:04,897 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:43:04,897 PM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 12:43:04,897 PM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 12:43:04,897 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 12:43:04,897 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 12:43:04,897 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:43:04,897 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 12:43:04,897 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 12:43:04,897 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 12:43:04,897 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 12:43:04,897 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 2 12:43:04,897 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:43:04,897 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior727#1197721510] 12:43:04,898 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader728] 12:43:04,898 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower729] 12:43:04,900 PM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 12:43:04,900 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:04,901 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:04,901 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:04,901 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:04,901 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 12:43:04,901 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:04,901 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:04,901 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:04,901 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:04,901 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:04,901 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 12:43:04,901 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 12:43:04,902 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 12:43:04,902 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 12:43:04,902 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 3 is present for follower follower 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=2, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=3, term=1, payload=foo]]} 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 12:43:04,902 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 3 12:43:04,902 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 12:43:04,902 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 4 is present for follower follower 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=2, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=foo]]} 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 12:43:04,902 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 4 12:43:04,902 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 12:43:04,902 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 3 for term 1 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=4, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=5, term=1, payload=foo]]} 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 12:43:04,902 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 12:43:04,902 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior730#1867861201] 12:43:04,903 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader731] 12:43:04,903 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower732] 12:43:04,905 PM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 12:43:04,905 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:04,905 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 12:43:04,906 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 12:43:04,906 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,906 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:04,906 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:43:04,906 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:04,906 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:04,906 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:04,906 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:43:04,906 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 12:43:04,906 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 12:43:04,906 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:43:04,906 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:04,906 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 12:43:04,906 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:04,906 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 12:43:04,906 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:04,906 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:43:04,906 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]} 12:43:04,906 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:04,906 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 12:43:04,906 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower nonvoting-follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]} 12:43:04,907 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 12:43:04,907 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:05,410 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:05,410 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 12:43:05,410 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 12:43:05,410 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 12:43:05,410 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 12:43:05,410 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:05,411 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior733#1388587160] 12:43:05,422 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader734] 12:43:05,423 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower735] 12:43:05,423 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/nonvoting-follower736#1142776859] 12:43:05,428 PM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 12:43:05,428 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:05,428 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:05,428 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:05,429 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 12:43:05,429 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 12:43:05,429 PM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 12:43:05,429 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior737#557160386] 12:43:05,440 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader738] 12:43:05,440 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower739] 12:43:05,444 PM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 12:43:05,445 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:05,445 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:05,445 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 12:43:05,446 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 12:43:05,446 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 12:43:05,546 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 12:43:05,546 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 10 12:43:05,546 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower742), Chunk: 2/8 12:43:05,547 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior740#-626451128] 12:43:05,558 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader741] 12:43:05,558 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower742] 12:43:05,562 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 12:43:05,562 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:05,564 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:05,564 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 12:43:05,564 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:05,564 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior743#-1806549236] 12:43:05,575 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader744] 12:43:05,575 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower745] 12:43:05,579 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 12:43:05,579 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:05,579 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 12:43:05,579 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 0 12:43:05,579 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 12:43:05,579 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 12:43:05,579 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 12:43:05,579 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 12:43:05,579 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 12:43:05,579 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior746#52815761] 12:43:05,590 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader747] 12:43:05,591 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower748] 12:43:05,595 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 12:43:05,595 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:05,595 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 12:43:05,595 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:05,595 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:05,607 PM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 12:43:05,607 PM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 12:43:05,607 PM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [09/16/2025 12:43:05.607] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader750]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][09/16/2025 12:43:05.607] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader750] 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'. 12:43:05,608 PM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader750] 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'. 12:43:05,608 PM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [09/16/2025 12:43:05.608] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader750]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][09/16/2025 12:43:05.608] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader750] 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'. 12:43:05,608 PM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader750] 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'. 12:43:05,608 PM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 12:43:05,608 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior749#2018728573] 12:43:05,619 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader750] 12:43:05,619 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower751] 12:43:05,623 PM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 12:43:05,623 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:05,624 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:05,624 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:05,624 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 12:43:05,624 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 12:43:05,624 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:43:05,624 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 12:43:05,624 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower754), Chunk: 1/3 12:43:05,624 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 12:43:05,624 PM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 12:43:05,624 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 12:43:05,624 PM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 12:43:05,624 PM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower754), Chunk: 2/3 12:43:05,625 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior752#-935050977] 12:43:05,635 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader753] 12:43:05,636 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower754] 12:43:05,639 PM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 12:43:05,640 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 12:43:05,640 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 12:43:05,640 PM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 12:43:05,640 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:05,640 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:05,640 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:05,640 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:43:05,640 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:05,640 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:05,640 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:05,640 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 12:43:05,640 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:43:05,640 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 12:43:05,640 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 12:43:05,640 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 12:43:05,640 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:05,640 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 12:43:05,640 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:05,640 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:43:05,640 PM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 248 exceeds max payload size 198 12:43:05,640 PM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=large]]} for slicing for follower follower 12:43:05,641 PM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 1, follower follower [WARN] [09/16/2025 12:43:05.670] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/leader750] received dead letter from TestActor[pekko://test/user/leader750]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@bc878f2 [INFO] [pekkoDeadLetter][09/16/2025 12:43:05.670] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/leader750] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader750] to TestActor[pekko://test/user/leader750] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader750] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 12:43:05,670 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader750] to TestActor[pekko://test/user/leader750] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader750] 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'. 12:43:05,942 PM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 12:43:05,942 PM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:05,942 PM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 12:43:05,943 PM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 12:43:05,943 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 12:43:05,943 PM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 12:43:05,943 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:05,943 PM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:05,943 PM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:05,943 PM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:05,943 PM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 12:43:05,943 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior755#476318143] 12:43:05,954 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader756] 12:43:05,955 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower757] 12:43:05,957 PM [test-pekko.actor.default-dispatcher-11] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [09/16/2025 12:43:05.957] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [09/16/2025 12:43:05.958] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.156:17355) [INFO] [pekkoDeadLetter][09/16/2025 12:43:05.958] [test-pekko.actor.default-dispatcher-11] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1687747042] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 12:43:05,958 PM [test-pekko.actor.default-dispatcher-6] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1687747042] 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] [09/16/2025 12:43:05.958] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.156:17355] - Exiting completed 12:43:05,958 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.156:17355] - Exiting completed [INFO] [09/16/2025 12:43:05.958] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.156:17355] - Shutting down... 12:43:05,959 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.156:17355] - Shutting down... 12:43:05,959 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.156:17355] - Successfully shut down [INFO] [09/16/2025 12:43:05.959] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.156:17355] - Successfully shut down [INFO] [09/16/2025 12:43:05.961] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.156:17355/system/remoting-terminator] Shutting down remote daemon. 12:43:05,961 PM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [09/16/2025 12:43:05.961] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.156:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 12:43:05,961 PM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [09/16/2025 12:43:05.963] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.156:17355/system/remoting-terminator] Remoting shut down. 12:43:05,963 PM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [09/16/2025 12:43:05.963] [test-pekko.actor.internal-dispatcher-5] [EventStream] shutting down: StandardOutLogger