[DEBUG] [01/31/2026 10:28:53.973] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 10:28:53,973 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [01/31/2026 10:28:53.973] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [01/31/2026 10:28:53.973] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [01/31/2026 10:28:54.005] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.204:17355] with UID [8201400161959151039] 10:28:54,5 AM [test-pekko.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.204:17355] with UID [8201400161959151039] [INFO] [01/31/2026 10:28:54.005] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.204:17355] - Starting up, Pekko version [1.2.1] ... 10:28:54,5 AM [test-pekko.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.204:17355] - Starting up, Pekko version [1.2.1] ... [INFO] [01/31/2026 10:28:54.012] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.204:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [01/31/2026 10:28:54.012] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.204:17355] - Started up successfully [INFO] [01/31/2026 10:28:54.013] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.204:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [01/31/2026 10:28:54.014] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.204:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:28:54,14 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.204:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 10:28:54,14 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.204:17355] - Started up successfully 10:28:54,14 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.204:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 10:28:54,14 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.204:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:28:54,35 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:54,35 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 10:28:54,35 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 10:28:54,35 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 10:28:54,37 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior589#-1008534425] 10:28:54,48 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader590] 10:28:54,48 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower591] 10:28:54,57 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:54,57 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 10:28:54,57 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 10:28:54,58 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior592#-1883536272] 10:28:54,68 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader593] 10:28:54,69 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower594] 10:28:54,72 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:54,72 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 10:28:54,72 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 10:28:54,72 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 10:28:54,72 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior595#-1758640900] 10:28:54,73 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader596] 10:28:54,73 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower597] 10:28:54,75 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:54,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 10:28:54,75 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than leader's term 1 - switching to Follower 10:28:54,75 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 10:28:54,76 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 10:28:54,76 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 10:28:54,76 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 10:28:54,76 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 10:28:54,76 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:28:54,76 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Cluster state: [] 10:28:54,76 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 10:28:54,76 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than leader's term 1 - switching to Follower 10:28:54,76 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 10:28:54,76 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 10:28:54,76 AM [main] [INFO] AbstractLeader - leader (Leader): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than leader's term 1 - switching to Follower 10:28:54,76 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 10:28:54,76 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior598#-1578332732] 10:28:54,77 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader599] 10:28:54,77 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower600] 10:28:54,79 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:54,79 AM [main] [DEBUG] AbstractLeader - test (Leader): Election: Leader has following peers: [] 10:28:54,79 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:28:54,79 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:28:54,79 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:54,79 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 10:28:54,79 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 10:28:54,79 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 10:28:54,79 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 10:28:54,79 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 10:28:54,79 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior601#1299953558] 10:28:54,80 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader602] 10:28:54,80 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower603] 10:28:54,83 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:54,83 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 10:28:54,83 AM [main] [INFO] RaftActorBehavior - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 10:28:54,83 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior604#-881912154] 10:28:54,83 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader605] 10:28:54,83 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower606] 10:28:54,86 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:54,86 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 10:28:54,86 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 10:28:54,86 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 10:28:54,86 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior607#-528944405] 10:28:54,87 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader608] 10:28:54,87 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower609] 10:28:54,89 AM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 10:28:54,90 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:54,90 AM [main] [DEBUG] AbstractLeader - leader613 (Leader): Election: Leader has following peers: [follower615, follower614] 10:28:54,90 AM [main] [DEBUG] AbstractLeader - leader613 (Leader): Checking sendAppendEntries for follower follower615: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 10:28:54,90 AM [main] [DEBUG] AbstractLeader - leader613 (Leader): Checking sendAppendEntries for follower follower614: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 10:28:55,91 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior610#1524894954] 10:28:55,102 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader611] 10:28:55,102 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower612] 10:28:55,102 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader613] 10:28:55,103 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower614#776393216] 10:28:55,103 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower615#-2119704517] 10:28:55,107 AM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 10:28:55,107 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:55,107 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 10:28:55,107 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior616#-516069429] 10:28:55,118 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader617] 10:28:55,118 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower618] 10:28:55,122 AM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 10:28:55,123 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:55,123 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Election: Leader has following peers: [follower623, follower624] 10:28:55,123 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Checking sendAppendEntries for follower follower623: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 10:28:55,123 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Checking sendAppendEntries for follower follower624: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 10:28:55,123 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower623 updated: matchIndex: 1, nextIndex: 2 10:28:55,123 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 10:28:55,123 AM [main] [DEBUG] RaftActorBehavior - leader622 (Leader): Setting last applied to 0 10:28:55,123 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:28:55,124 AM [main] [DEBUG] RaftActorBehavior - leader622 (Leader): Setting last applied to 1 10:28:55,124 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:28:55,124 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Checking sendAppendEntries for follower follower623: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 10:28:55,124 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): sendAppendEntries: 2 is present for follower follower623 10:28:55,124 AM [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] [01/31/2026 10:28:55.187] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader613] received dead letter from TestActor[pekko://test/user/leader613]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@e257d9e [INFO] [pekkoDeadLetter][01/31/2026 10:28:55.187] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/leader613] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$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'. 10:28:55,188 AM [test-pekko.actor.default-dispatcher-5] [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'. 10:28:55,325 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower623 updated: matchIndex: 2, nextIndex: 3 10:28:55,325 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 10:28:55,325 AM [main] [DEBUG] RaftActorBehavior - leader622 (Leader): Setting last applied to 2 10:28:55,325 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:28:55,325 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Checking sendAppendEntries for follower follower623: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 10:28:55,325 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): sendAppendEntries: 3 is present for follower follower623 10:28:55,325 AM [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]]} 10:28:55,525 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower623 updated: matchIndex: 3, nextIndex: 4 10:28:55,525 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 10:28:55,525 AM [main] [DEBUG] RaftActorBehavior - leader622 (Leader): Setting last applied to 3 10:28:55,525 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 10:28:55,525 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Checking sendAppendEntries for follower follower623: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 10:28:55,526 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): sendAppendEntries: 4 is present for follower follower623 10:28:55,726 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower623 updated: matchIndex: 4, nextIndex: 5 10:28:55,726 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Checking sendAppendEntries for follower follower623: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 10:28:55,926 AM [main] [INFO] AbstractLeader - leader622 (Leader): handleAppendEntriesReply: follower follower623 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 10:28:55,926 AM [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 10:28:55,927 AM [main] [DEBUG] SnapshotManager - leader622: last applied journal index prior to capture: 4 10:28:55,929 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 10:28:55,929 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 10:28:55,929 AM [main] [INFO] SnapshotManager - leader622: Persising snapshot at EntryInfo[index=4, term=1]/EntryInfo[index=4, term=1] 10:28:55,929 AM [main] [INFO] SnapshotManager - leader622: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 10:28:55,929 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): sendInstallSnapshot 10:28:55,929 AM [main] [DEBUG] LeaderInstallSnapshotState - leader622 (Leader): Snapshot 0 bytes, total chunks to send: 0 10:28:55,930 AM [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@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendInstallSnapshot(AbstractLeader.java:946) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.persist(SnapshotManager.java:459) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:241) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:226) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.lambda$streamToInstall$1(ImmediateSnapshotStore.java:66) at java.base/java.lang.Iterable.forEach(Iterable.java:75) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.runCompletions(RaftStorageCompleter.java:176) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:126) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:222) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:185) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.streamToInstall(ImmediateSnapshotStore.java:66) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:345) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:338) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.initiateCaptureSnapshot(AbstractLeader.java:915) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:264) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1941) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:786) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:514) 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.LauncherAdapter.executeWithoutCancellationToken(LauncherAdapter.java:60) at org.apache.maven.surefire.junitplatform.LauncherAdapter.execute(LauncherAdapter.java:52) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:203) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:168) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:136) 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) 10:28:55,931 AM [main] [DEBUG] LeaderInstallSnapshotState - leader622 (Leader): Snapshot 0 bytes, total chunks to send: 0 10:28:55,931 AM [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@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendInstallSnapshot(AbstractLeader.java:946) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.persist(SnapshotManager.java:459) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:241) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:226) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.lambda$streamToInstall$1(ImmediateSnapshotStore.java:66) at java.base/java.lang.Iterable.forEach(Iterable.java:75) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.runCompletions(RaftStorageCompleter.java:176) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:126) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:222) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:185) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.streamToInstall(ImmediateSnapshotStore.java:66) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:345) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:338) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.initiateCaptureSnapshot(AbstractLeader.java:915) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:264) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1941) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:786) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:514) 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.LauncherAdapter.executeWithoutCancellationToken(LauncherAdapter.java:60) at org.apache.maven.surefire.junitplatform.LauncherAdapter.execute(LauncherAdapter.java:52) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:203) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:168) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:136) 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) 10:28:55,932 AM [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@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:713) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:333) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1941) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:786) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:514) 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.LauncherAdapter.executeWithoutCancellationToken(LauncherAdapter.java:60) at org.apache.maven.surefire.junitplatform.LauncherAdapter.execute(LauncherAdapter.java:52) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:203) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:168) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:136) 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) 10:28:56,134 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior619#-1086374826] 10:28:56,145 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader620] 10:28:56,146 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower621] 10:28:56,146 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower623#-1725982247] 10:28:56,146 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower624#-1683103940] 10:28:56,151 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 10:28:56,151 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:56,152 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:56,152 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:28:57,153 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 10:28:57,153 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 10:28:57,153 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 10:28:57,153 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 10:28:57,153 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower627), Chunk: 1/3 10:28:57,153 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=-1, success=false} 10:28:57,153 AM [main] [ERROR] AbstractLeader - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 10:28:57,254 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 10:28:57,254 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 10:28:57,254 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower627), Chunk: 1/3 10:28:57,254 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior625#2109806967] 10:28:57,265 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader626] 10:28:57,266 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower627] 10:28:57,269 AM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 10:28:57,269 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:57,269 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 10:28:57,270 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:57,270 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:28:57,270 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 10:28:57,270 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:28:57,371 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior628#-1776468506] 10:28:57,382 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader629] 10:28:57,382 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower630] 10:28:57,387 AM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 10:28:57,387 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:57,388 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 10:28:57,388 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior631#-2141921496] 10:28:57,398 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader632] 10:28:57,398 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower633] 10:28:57,402 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 10:28:57,402 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:57,402 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 10:28:57,402 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:57,402 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:28:57,403 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:57,403 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 10:28:57,403 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 1 was not found in it - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 10:28:57,403 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 10:28:57,403 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:28:57,403 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 10:28:57,403 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 10:28:57,403 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 10:28:57,403 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 10:28:57,403 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:28:57,403 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 10:28:57,403 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]} 10:28:57,404 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]} 10:28:57,404 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:28:57,404 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 10:28:57,404 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 10:28:57,404 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 10:28:57,404 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 10:28:57,404 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 10:28:57,404 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 10:28:57,404 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 10:28:57,404 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 10:28:57,404 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 10:28:57,404 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 10:28:57,404 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 10:28:57,404 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:28:57,404 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:28:57,404 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:28:57,404 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:28:57,404 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 0 for term 1 10:28:57,404 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior634#-44779422] 10:28:57,415 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader635] 10:28:57,415 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower636] 10:28:57,420 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 10:28:57,420 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:57,420 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:57,420 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:28:57,482 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 10:28:57,482 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:28:57,483 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 10:28:57,483 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:28:57,483 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 10:28:57,483 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 10:28:57,483 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 10:28:57,685 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 10:28:57,685 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 10:28:57,685 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 10:28:57,685 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 10:28:57,685 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:28:57,685 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 10:28:57,685 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 10:28:57,685 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:28:57,686 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 10:28:57,686 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior637#2070967495] 10:28:57,697 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader638] 10:28:57,697 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower639] 10:28:57,701 AM [main] [INFO] LeaderTest - Starting testInstallSnapshot 10:28:57,701 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:57,701 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 10:28:57,701 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:57,702 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 10:28:57,702 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 10:28:57,702 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 10:28:57,702 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 10:28:57,702 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 10:28:57,702 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower642), Chunk: 1/1 10:28:57,702 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior640#457210091] 10:28:57,713 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader641] 10:28:57,713 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower642] 10:28:57,718 AM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 10:28:57,718 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:57,718 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 3 10:28:57,718 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:57,719 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 10:28:57,719 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:57,719 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 10:28:57,719 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 10:28:57,719 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 10:28:57,719 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:28:57,719 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 10:28:57,719 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 10:28:57,719 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 10:28:57,719 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 10:28:57,719 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 10:28:57,719 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 10:28:57,720 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 10:28:57,720 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:28:57,720 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:28:57,720 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 10:28:57,720 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 10:28:57,720 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:28:57,720 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 10:28:57,720 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 10:28:57,720 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 10:28:57,720 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 10:28:57,720 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 10:28:57,720 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 10:28:57,720 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]} 10:28:57,720 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 10:28:57,720 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 10:28:57,720 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:28:57,720 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:28:57,720 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:28:57,720 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:28:57,720 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 10:28:57,720 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]} 10:28:57,720 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:28:57,720 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:28:57,720 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 10:28:57,720 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 10:28:57,720 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 10:28:57,720 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 10:28:57,720 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=3, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 10:28:57,720 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 10:28:57,720 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 10:28:57,720 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 10:28:57,720 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 10:28:57,720 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 10:28:57,720 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:28:57,720 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:28:57,720 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 10:28:57,720 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 10:28:57,720 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 10:28:57,720 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior643#119246631] 10:28:57,731 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader644] 10:28:57,731 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower645] 10:28:57,835 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 10:28:57,835 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:57,835 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:57,835 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:57,835 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:57,835 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:28:57,835 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 10:28:57,835 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 10:28:57,835 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:28:57,835 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 10:28:57,835 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 10:28:57,835 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:28:57,835 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 10:28:57,835 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]} 10:28:57,836 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]} 10:28:57,836 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:28:57,836 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 10:28:57,836 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 10:28:57,836 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:28:57,836 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 10:28:57,836 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 10:28:57,836 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:28:57,836 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 10:28:57,836 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 10:28:57,836 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 10:28:57,836 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 10:28:57,836 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:28:57,836 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 10:28:57,836 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 10:28:57,836 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:28:57,836 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:28:57,836 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:28:57,836 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:28:57,836 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior646#-866463349] 10:28:57,847 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader647] 10:28:57,847 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower648] 10:28:57,851 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 10:28:57,851 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:57,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:57,851 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:28:57,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 10:28:57,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:28:57,852 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 10:28:57,852 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:28:57,853 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 10:28:57,853 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 10:28:57,854 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:28:57,854 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 10:28:57,854 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior649#-729485855] 10:28:57,865 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader650] 10:28:57,865 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower651] 10:28:57,970 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 10:28:57,970 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:57,970 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:57,970 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 10:28:57,970 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 10:28:57,970 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 10:28:57,970 AM [main] [INFO] AbstractLeader - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 10:28:57,971 AM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 10:28:57,971 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: -2 10:28:57,971 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 10:28:57,971 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 10:28:57,971 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 10:28:57,971 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 10:28:57,971 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior652#-1862509444] 10:28:57,982 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader653] 10:28:57,982 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower654] 10:28:57,987 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 10:28:57,987 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:57,987 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:57,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:57,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 10:28:57,987 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:28:57,988 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior655#-1403954351] 10:28:57,988 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader656] 10:28:57,989 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower657] 10:28:57,993 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 10:28:57,994 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:57,994 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:57,994 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:57,994 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 10:28:57,994 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 10:28:57,994 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 10:28:57,994 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 10:28:57,994 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:28:57,994 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 10:28:57,994 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 10:28:57,995 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior658#1117655955] 10:28:57,995 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader659] 10:28:57,996 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower660] 10:28:58,0 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 10:28:58,1 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:58,1 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:58,1 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:58,1 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:28:58,1 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:28:58,1 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior661#-1144975291] 10:28:58,2 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader662] 10:28:58,2 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower663] 10:28:58,5 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 10:28:58,6 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:58,6 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:58,6 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:58,6 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:58,6 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:28:58,6 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 10:28:58,6 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 10:28:58,6 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:28:58,6 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 10:28:58,6 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 10:28:58,6 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 10:28:58,6 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:28:58,6 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 10:28:58,6 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 10:28:58,6 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]} 10:28:58,6 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:28:58,6 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:28:58,6 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 10:28:58,6 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 10:28:58,6 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:28:58,6 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 10:28:58,6 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5} 10:28:58,6 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 10:28:58,6 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 10:28:58,6 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:28:58,6 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 10:28:58,6 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 10:28:58,6 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:28:58,6 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:28:58,6 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:28:58,6 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:28:58,6 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior664#1943607653] 10:28:58,7 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader665] 10:28:58,7 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower666] 10:28:58,9 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 10:28:58,9 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:58,10 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:58,10 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:28:58,10 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 10:28:58,10 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 10:28:58,10 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:28:58,10 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 10:28:58,10 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 10:28:58,10 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:28:58,10 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:28:58,10 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 10:28:58,10 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 10:28:58,10 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior667#1244221904] 10:28:58,10 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader668] 10:28:58,11 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower669] 10:28:58,13 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 10:28:58,13 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:58,13 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 10:28:58,13 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior670#-309222622] 10:28:58,13 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader671] 10:28:58,13 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower672] 10:28:58,15 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 10:28:58,15 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:58,15 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 10:28:58,15 AM [main] [INFO] AbstractLeader - leader (Leader): Term 20 in "AppendEntriesReply{term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 10:28:58,16 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 10:28:58,16 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior673#-478682054] 10:28:58,16 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader674] 10:28:58,16 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower675] 10:28:58,19 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 10:28:58,19 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:58,19 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:58,19 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:28:58,19 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 10:28:58,19 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:28:58,19 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 10:28:58,19 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:28:58,19 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 10:28:58,19 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 10:28:58,19 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 10:28:58,19 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 10:28:58,19 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 10:28:58,19 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:28:58,19 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:28:58,19 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 10:28:58,19 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:28:58,20 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 10:28:58,20 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 10:28:58,20 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:28:58,20 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 10:28:58,20 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior676#-544230581] 10:28:58,21 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader677] 10:28:58,21 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower678] 10:28:58,23 AM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 10:28:58,23 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:58,23 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 10:28:58,24 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:58,24 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:28:58,24 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 10:28:58,24 AM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 10:28:58,24 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 4 10:28:58,25 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 10:28:58,25 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 10:28:58,25 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 10:28:58,25 AM [main] [DEBUG] SnapshotManager - leader: captureToInstall should not be called in state Capture[lastJournalIndex=4, request=CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false]] 10:28:58,25 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 10:28:58,25 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 10:28:58,25 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 10:28:58,25 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 10:28:58,25 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 7 bytes, total chunks to send: 1 10:28:58,25 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=7, offset=0, size=7, hashCode=1742900734 10:28:58,25 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 7 10:28:58,25 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower681), Chunk: 1/1 10:28:58,25 AM [main] [INFO] AbstractLeader - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}, leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 10:28:58,226 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior679#328891697] 10:28:58,227 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader680] 10:28:58,228 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower681] 10:28:58,233 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 10:28:58,233 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:58,233 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:58,234 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:58,234 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 10:28:58,234 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:28:58,234 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 10:28:58,234 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 10:28:58,234 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 10:28:58,234 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:28:58,234 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 10:28:58,234 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:28:58,234 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 10:28:58,234 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:28:58,234 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 10:28:58,234 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 10:28:58,235 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 10:28:58,235 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 10:28:58,235 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:28:58,235 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:28:58,235 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:28:58,235 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:28:58,235 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:28:58,235 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:28:58,235 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 10:28:58,285 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 10:28:58,285 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior682#-1016577292] 10:28:58,286 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader683] 10:28:58,287 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower684] 10:28:58,292 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 10:28:58,292 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:58,292 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:58,292 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:28:58,292 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 10:28:58,292 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:28:58,292 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 10:28:58,292 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:28:58,292 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 10:28:58,292 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 10:28:58,293 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 10:28:58,293 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:28:58,293 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 10:28:58,494 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 10:28:58,494 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 10:28:58,696 AM [main] [DEBUG] Leader - leader (Leader): Leadership transfer expired 10:28:58,797 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior685#-15046048] 10:28:58,798 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader686] 10:28:58,798 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower687] 10:28:58,802 AM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 10:28:58,802 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:58,806 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:58,806 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:28:58,806 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 10:28:58,806 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 10:28:58,806 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:28:58,958 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 10:28:58,958 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:28:58,958 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 10:28:58,958 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 10:28:58,959 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior688#-1612974785] 10:28:58,961 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader689] 10:28:58,961 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower690] 10:28:58,965 AM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 10:28:58,965 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 10:28:58,965 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 10:28:58,965 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 10:28:58,965 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 10:28:58,966 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior691#1108674005] 10:28:58,966 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader692] 10:28:58,966 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower693] 10:28:58,968 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 10:28:58,969 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:58,969 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 10:28:58,969 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:28:58,969 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:28:58,979 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 10:28:58,979 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 10:28:58,979 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [01/31/2026 10:28:58.979] [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][01/31/2026 10:28:58.979] [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'. 10:28:58,979 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [01/31/2026 10:28:58.979] [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==[]} 10:28:58,979 AM [test-pekko.actor.default-dispatcher-5] [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'. [INFO] [pekkoDeadLetter][01/31/2026 10:28:58.979] [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'. 10:28:58,979 AM [test-pekko.actor.default-dispatcher-5] [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'. 10:28:58,980 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior694#599677121] 10:28:58,980 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader695] 10:28:58,980 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower696] 10:28:58,988 AM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 10:28:58,992 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:58,992 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:58,992 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:28:58,993 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 10:28:58,993 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 10:28:58,993 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:28:58,993 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 10:28:58,993 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:28:58,993 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 10:28:58,993 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} [WARN] [01/31/2026 10:28:59.047] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader695] received dead letter from TestActor[pekko://test/user/leader695]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@e257d9e [INFO] [pekkoDeadLetter][01/31/2026 10:28:59.047] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader695] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader695] to TestActor[pekko://test/user/leader695] was not delivered. [4] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader695] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:28:59,48 AM [test-pekko.actor.default-dispatcher-7] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$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'. 10:28:59,743 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 10:28:59,743 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 10:28:59,744 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior697#983493124] 10:28:59,745 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader698] 10:28:59,745 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower699] 10:28:59,750 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 10:28:59,750 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:59,750 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 10:28:59,750 AM [main] [INFO] AbstractLeader - leader (Leader): Term 20 in "AppendEntriesReply{term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5}" message is greater than leader's term 1 - switching to Follower 10:28:59,750 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior700#1103078473] 10:28:59,751 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader701] 10:28:59,751 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower702] 10:28:59,754 AM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 10:28:59,754 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:28:59,754 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 10:28:59,754 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:28:59,754 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:28:59,754 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 10:28:59,754 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:28:59,754 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 10:28:59,754 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:28:59,754 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 10:28:59,754 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 10:28:59,754 AM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]} for slicing for follower follower 10:28:59,755 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 10:29:00,106 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 10:29:00,106 AM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-141: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=141, messageId=3] was expired from the cache 10:29:00,110 AM [main] [ERROR] AbstractLeader - leader (Leader): Error slicing AppendEntries for follower follower java.lang.RuntimeException: The slicing state for message identifier MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=141, messageId=3] was expired due to inactivity from the assembling component on the other end at org.opendaylight.controller.cluster.commons@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.messaging.MessageSlicer.stateRemoved(MessageSlicer.java:300) at com.google.common@33.5.0-jre/com.google.common.cache.LocalCache.processPendingNotifications(LocalCache.java:1841) at com.google.common@33.5.0-jre/com.google.common.cache.LocalCache$Segment.runUnlockedCleanup(LocalCache.java:3488) at com.google.common@33.5.0-jre/com.google.common.cache.LocalCache$Segment.cleanUp(LocalCache.java:3470) at com.google.common@33.5.0-jre/com.google.common.cache.LocalCache.cleanUp(LocalCache.java:3922) at com.google.common@33.5.0-jre/com.google.common.cache.LocalCache$LocalManualCache.cleanUp(LocalCache.java:4917) at org.opendaylight.controller.cluster.commons@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.messaging.MessageSlicer.checkExpiredSlicedMessageState(MessageSlicer.java:191) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendHeartBeat(AbstractLeader.java:1054) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:549) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@12.0.4-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLargePayloadSlicingExpiration(LeaderTest.java:2295) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:786) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:514) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$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.LauncherAdapter.executeWithoutCancellationToken(LauncherAdapter.java:60) at org.apache.maven.surefire.junitplatform.LauncherAdapter.execute(LauncherAdapter.java:52) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:203) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:168) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:136) 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) 10:29:00,562 AM [main] [WARN] AbstractLeader - leader (Leader) : handleAppendEntriesReply delayed beyond election timeout, appendEntriesReply : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=-1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}, timeSinceLastActivity : 807, lastApplied : -1, commitIndex : -1 10:29:00,562 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 10:29:00,562 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 10:29:00,562 AM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]} for slicing for follower follower 10:29:00,562 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 10:29:00,563 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 10:29:00,563 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior703#-2069165301] 10:29:00,574 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader704] 10:29:00,574 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower705] 10:29:00,577 AM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 10:29:00,577 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:00,577 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:29:00,578 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:00,578 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 10:29:00,578 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 10:29:00,578 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:29:01,29 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior706#1561500725] 10:29:01,40 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader707] 10:29:01,41 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower708] 10:29:01,45 AM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 10:29:01,45 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:01,45 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 10:29:01,45 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:29:01,45 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 10:29:01,45 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 10:29:01,45 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 10:29:01,45 AM [main] [INFO] AbstractLeader - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 10:29:01,45 AM [main] [INFO] SnapshotManager - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 10:29:01,45 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 0 10:29:01,45 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 10:29:01,45 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 10:29:01,45 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 10:29:01,45 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 10:29:01,45 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 10:29:01,45 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior709#-874804854] 10:29:01,56 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader710] 10:29:01,56 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower711] 10:29:01,59 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 10:29:01,60 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:01,60 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:29:01,60 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:01,60 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 10:29:01,60 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 10:29:01,60 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:29:01,60 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 10:29:01,60 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:29:01,60 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 10:29:01,60 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 10:29:01,60 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior712#-613880115] 10:29:01,71 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader713] 10:29:01,71 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower714] 10:29:01,177 AM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 10:29:01,177 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:01,177 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 10:29:01,177 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:29:01,177 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:01,177 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 10:29:01,177 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 10:29:01,177 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 10:29:01,177 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 10:29:01,178 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower717), Chunk: 1/1 10:29:01,178 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior715#-436196975] 10:29:01,190 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader716] 10:29:01,190 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower717] 10:29:01,193 AM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 10:29:01,193 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:01,193 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:29:01,193 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:01,194 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 10:29:01,194 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 10:29:01,194 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 10:29:01,194 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 10:29:01,194 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower720), Chunk: 1/3 10:29:01,194 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 10:29:01,194 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 10:29:01,194 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 10:29:01,194 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 10:29:01,194 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower720), Chunk: 2/3 10:29:01,194 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=2, success=true} 10:29:01,194 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 10:29:01,194 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 10:29:01,194 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 6 10:29:01,194 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower720), Chunk: 3/3 10:29:01,194 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=3, success=true} 10:29:01,194 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 10:29:01,194 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior718#1544480969] 10:29:01,205 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader719] 10:29:01,205 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower720] 10:29:01,208 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 10:29:01,208 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:01,208 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 10:29:01,208 AM [main] [ERROR] AbstractLeader - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 10:29:01,208 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior721#1824836754] 10:29:01,219 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader722] 10:29:01,219 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower723] 10:29:01,323 AM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 10:29:01,323 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:01,323 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:29:01,323 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:01,323 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 10:29:01,323 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 10:29:01,323 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:29:01,323 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 10:29:01,323 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 10:29:01,373 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 10:29:01,374 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]} 10:29:01,374 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior724#-1499815499] 10:29:01,385 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader725] 10:29:01,385 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower726] 10:29:01,388 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 10:29:01,388 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:01,388 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to -1 10:29:01,389 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:29:01,389 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:01,389 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 10:29:01,389 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 10:29:01,389 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 10:29:01,389 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:01,389 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 10:29:01,389 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 10:29:01,389 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 10:29:01,389 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=foo]]} 10:29:01,389 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 10:29:01,389 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 10:29:01,389 AM [main] [DEBUG] AbstractLeader - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 10:29:01,389 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 10:29:01,389 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 10:29:01,389 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:29:01,389 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 10:29:01,389 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:29:01,389 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 10:29:01,389 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:29:01,389 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 2 10:29:01,389 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 10:29:01,390 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior727#560268087] 10:29:01,400 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader728] 10:29:01,401 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower729] 10:29:01,404 AM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 10:29:01,404 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:01,405 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:29:01,405 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:01,405 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 10:29:01,405 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 10:29:01,405 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:29:01,405 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 10:29:01,405 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:29:01,405 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 10:29:01,405 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 10:29:01,406 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 10:29:01,406 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:29:01,406 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 3 is present for follower follower 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=2, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=3, term=1, payload=foo]]} 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 10:29:01,406 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 3 10:29:01,406 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 10:29:01,406 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 4 is present for follower follower 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=2, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=foo]]} 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 10:29:01,406 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 4 10:29:01,406 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 10:29:01,406 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 3 for term 1 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 10:29:01,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=4, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=5, term=1, payload=foo]]} 10:29:01,407 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 10:29:01,407 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 10:29:01,407 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 10:29:01,407 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior730#451987525] 10:29:01,417 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader731] 10:29:01,418 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower732] 10:29:01,421 AM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 10:29:01,421 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:01,421 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 10:29:01,422 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 10:29:01,422 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:29:01,422 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:29:01,422 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 10:29:01,422 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:29:01,422 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:29:01,422 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 10:29:01,422 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 10:29:01,422 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 10:29:01,422 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:29:01,422 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:29:01,422 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 10:29:01,423 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:29:01,423 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 10:29:01,423 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:01,423 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 10:29:01,423 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]} 10:29:01,423 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:01,423 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 10:29:01,423 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower nonvoting-follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]} 10:29:01,423 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 10:29:01,423 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:01,925 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 10:29:01,925 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 10:29:01,925 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 10:29:01,925 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:29:01,926 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 10:29:01,926 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:29:01,926 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior733#-1021476988] 10:29:01,937 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader734] 10:29:01,937 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower735] 10:29:01,938 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/nonvoting-follower736#1851627657] 10:29:01,942 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 10:29:01,942 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:01,942 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:29:01,942 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:01,943 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 10:29:01,943 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 10:29:01,943 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 10:29:01,943 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior737#-71965752] 10:29:01,953 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader738] 10:29:01,954 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower739] 10:29:01,956 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 10:29:01,956 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:01,957 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:29:01,957 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 10:29:01,957 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 10:29:01,957 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 10:29:02,57 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 10:29:02,57 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 10 10:29:02,58 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower742), Chunk: 2/8 10:29:02,58 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior740#1632333790] 10:29:02,69 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader741] 10:29:02,69 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower742] 10:29:02,73 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 10:29:02,73 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:02,74 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:29:02,74 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 10:29:02,75 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 10:29:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:29:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 10:29:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:29:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 10:29:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 10:29:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 10:29:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 10:29:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 10:29:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 10:29:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 10:29:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 10:29:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 10:29:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 10:29:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 10:29:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 10:29:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 10:29:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 10:29:02,75 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior743#-2029408657] 10:29:02,87 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader744] 10:29:02,87 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower745] 10:29:02,95 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 10:29:02,96 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:02,96 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 10:29:02,96 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 0 10:29:02,96 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 10:29:02,96 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 10:29:02,96 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:29:02,96 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 10:29:02,96 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:29:02,97 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior746#506251915] 10:29:02,98 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader747] 10:29:02,98 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower748] 10:29:02,104 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 10:29:02,104 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:02,105 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 10:29:02,105 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:02,105 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:02,106 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 10:29:02,106 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 10:29:02,106 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:02,107 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:02,107 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 [WARN] [01/31/2026 10:29:02.107] [test-pekko.actor.default-dispatcher-7] [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==[]} [WARN] [01/31/2026 10:29:02.107] [test-pekko.actor.default-dispatcher-7] [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][01/31/2026 10:29:02.107] [test-pekko.actor.default-dispatcher-5] [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'. [INFO] [pekkoDeadLetter][01/31/2026 10:29:02.107] [test-pekko.actor.default-dispatcher-5] [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'. 10:29:02,107 AM [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'. 10:29:02,107 AM [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-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'. 10:29:02,107 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior749#-365489757] 10:29:02,118 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader750] 10:29:02,118 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower751] 10:29:02,121 AM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 10:29:02,121 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:02,123 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:29:02,123 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:02,123 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 10:29:02,123 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 10:29:02,123 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 10:29:02,123 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 10:29:02,123 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower754), Chunk: 1/3 10:29:02,123 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 10:29:02,123 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 10:29:02,123 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 10:29:02,123 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 10:29:02,123 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower754), Chunk: 2/3 10:29:02,123 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior752#1229281695] 10:29:02,134 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader753] 10:29:02,134 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower754] 10:29:02,137 AM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 10:29:02,137 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:02,137 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 10:29:02,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 10:29:02,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:29:02,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 10:29:02,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 10:29:02,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 10:29:02,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:29:02,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 10:29:02,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]} 10:29:02,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 10:29:02,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 10:29:02,137 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 10:29:02,137 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:29:02,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 10:29:02,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 10:29:02,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 10:29:02,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 10:29:02,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 248 exceeds max payload size 198 10:29:02,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): Serializing AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=large]]} for slicing for follower follower 10:29:02,138 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 1, follower follower [WARN] [01/31/2026 10:29:02.166] [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@e257d9e [INFO] [pekkoDeadLetter][01/31/2026 10:29:02.167] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/leader750] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader750] to TestActor[pekko://test/user/leader750] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader750] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:02,167 AM [test-pekko.actor.default-dispatcher-12] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$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'. 10:29:02,439 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 10:29:02,439 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 10:29:02,439 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 10:29:02,439 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 10:29:02,439 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:29:02,439 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 10:29:02,439 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 10:29:02,439 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 10:29:02,439 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 10:29:02,439 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 10:29:02,439 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} 10:29:02,439 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior755#543365385] 10:29:02,442 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader756] 10:29:02,442 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower757] [INFO] [01/31/2026 10:29:02.444] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 10:29:02,444 AM [test-pekko.actor.default-dispatcher-12] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [01/31/2026 10:29:02.445] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.204:17355) [INFO] [pekkoDeadLetter][01/31/2026 10:29:02.445] [test-pekko.actor.default-dispatcher-7] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1677188753] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:02,445 AM [test-pekko.actor.default-dispatcher-7] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1677188753] 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'. 10:29:02,446 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.204:17355] - Exiting completed 10:29:02,446 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.204:17355] - Shutting down... 10:29:02,446 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.204:17355] - Successfully shut down [INFO] [01/31/2026 10:29:02.446] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.204:17355] - Exiting completed [INFO] [01/31/2026 10:29:02.446] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.204:17355] - Shutting down... [INFO] [01/31/2026 10:29:02.446] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.204:17355] - Successfully shut down [INFO] [01/31/2026 10:29:02.447] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.204:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [01/31/2026 10:29:02.447] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.204:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 10:29:02,447 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 10:29:02,448 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [01/31/2026 10:29:02.449] [test-pekko.remote.default-remote-dispatcher-6] [pekko://test@10.30.170.204:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [01/31/2026 10:29:02.450] [test-pekko.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger 10:29:02,450 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.