[DEBUG] [09/07/2026 11:21:01.932] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 11:21:01,933 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [09/07/2026 11:21:01.934] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [09/07/2026 11:21:01.938] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [09/07/2026 11:21:01.965] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.213:17355] with UID [2804783214166346386] 11:21:01,966 AM [test-pekko.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.213:17355] with UID [2804783214166346386] [INFO] [09/07/2026 11:21:01.967] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.213:17355] - Starting up, Pekko version [1.7.0] ... 11:21:01,967 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.213:17355] - Starting up, Pekko version [1.7.0] ... [INFO] [09/07/2026 11:21:01.973] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.213:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 11:21:01,974 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.213:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [09/07/2026 11:21:01.974] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.213:17355] - Started up successfully 11:21:01,974 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.213:17355] - Started up successfully [INFO] [09/07/2026 11:21:01.978] [test-pekko.actor.internal-dispatcher-11] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.213:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [09/07/2026 11:21:01.978] [test-pekko.actor.internal-dispatcher-11] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.213:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 11:21:01,980 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.213:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 11:21:01,980 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.213:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 11:21:02,15 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:02,15 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:21:02,15 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 11:21:02,15 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:21:02,16 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior589#-1914581344] 11:21:02,28 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader590] 11:21:02,28 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower591] 11:21:02,36 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:02,36 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:21:02,36 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]]} 11:21:02,37 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior592#-608083828] 11:21:02,48 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader593] 11:21:02,49 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower594] 11:21:02,56 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:02,56 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:21:02,56 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 11:21:02,56 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 11:21:02,56 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior595#-374040820] 11:21:02,68 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader596] 11:21:02,68 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower597] 11:21:02,74 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:02,74 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:21:02,74 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 11:21:02,74 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:21:02,74 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:21:02,74 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 11:21:02,75 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:21:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:21:02,75 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:21:02,75 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Cluster state: [] 11:21:02,75 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. 11:21:02,75 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 11:21:02,75 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:21:02,75 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:21:02,75 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 11:21:02,75 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:21:02,75 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior598#1788880402] 11:21:02,86 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader599] 11:21:02,87 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower600] 11:21:02,92 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:02,92 AM [main] [DEBUG] AbstractLeader - test (Leader): Election: Leader has following peers: [] 11:21:02,92 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:21:02,92 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:21:02,92 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:02,92 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 11:21:02,92 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:21:02,92 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 11:21:02,93 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:21:02,93 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 11:21:02,93 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior601#-221345269] 11:21:02,104 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader602] 11:21:02,104 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower603] 11:21:02,111 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:02,112 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:21:02,112 AM [main] [INFO] RaftActorBehavior - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 11:21:02,112 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior604#1729015105] 11:21:02,124 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader605] 11:21:02,124 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower606] 11:21:02,131 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:02,132 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:21:02,132 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 11:21:02,132 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 11:21:02,132 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior607#1035398292] 11:21:02,144 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader608] 11:21:02,145 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower609] 11:21:02,151 AM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 11:21:02,153 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:02,153 AM [main] [DEBUG] AbstractLeader - leader613 (Leader): Election: Leader has following peers: [follower615, follower614] 11:21:02,154 AM [main] [DEBUG] AbstractLeader - leader613 (Leader): Checking sendAppendEntries for follower follower615: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:21:02,154 AM [main] [DEBUG] AbstractLeader - leader613 (Leader): Checking sendAppendEntries for follower follower614: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:21:03,155 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior610#1050070673] 11:21:03,168 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader611] 11:21:03,169 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower612] 11:21:03,169 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader613] 11:21:03,170 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower614#-38854801] 11:21:03,171 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower615#-1876542039] 11:21:03,182 AM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 11:21:03,182 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:03,182 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:21:03,183 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior616#-1261889326] 11:21:03,195 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader617] 11:21:03,196 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower618] 11:21:03,204 AM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 11:21:03,206 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:03,206 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Election: Leader has following peers: [follower623, follower624] 11:21:03,206 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Checking sendAppendEntries for follower follower623: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:21:03,206 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Checking sendAppendEntries for follower follower624: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:21:03,207 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower623 updated: matchIndex: 1, nextIndex: 2 11:21:03,207 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 11:21:03,207 AM [main] [DEBUG] RaftActorBehavior - leader622 (Leader): Setting last applied to 0 11:21:03,207 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:21:03,207 AM [main] [DEBUG] RaftActorBehavior - leader622 (Leader): Setting last applied to 1 11:21:03,207 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:21:03,207 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Checking sendAppendEntries for follower follower623: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:21:03,207 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): sendAppendEntries: 2 is present for follower follower623 11:21:03,207 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] [09/07/2026 11:21:03.252] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader613] received dead letter from TestActor[pekko://test/user/leader613]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@29e4179c 11:21:03,253 AM [test-pekko.actor.default-dispatcher-7] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$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'. [INFO] [pekkoDeadLetter][09/07/2026 11:21:03.252] [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'. 11:21:03,411 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower623 updated: matchIndex: 2, nextIndex: 3 11:21:03,411 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 11:21:03,411 AM [main] [DEBUG] RaftActorBehavior - leader622 (Leader): Setting last applied to 2 11:21:03,411 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:21:03,411 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Checking sendAppendEntries for follower follower623: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:21:03,411 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): sendAppendEntries: 3 is present for follower follower623 11:21:03,412 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]]} 11:21:03,612 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower623 updated: matchIndex: 3, nextIndex: 4 11:21:03,613 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 11:21:03,613 AM [main] [DEBUG] RaftActorBehavior - leader622 (Leader): Setting last applied to 3 11:21:03,613 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:21:03,613 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Checking sendAppendEntries for follower follower623: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:21:03,613 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): sendAppendEntries: 4 is present for follower follower623 11:21:03,813 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower623 updated: matchIndex: 4, nextIndex: 5 11:21:03,814 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): Checking sendAppendEntries for follower follower623: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:21:04,14 AM [main] [INFO] AbstractLeader - leader622 (Leader): handleAppendEntriesReply: follower follower623 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 11:21:04,14 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 11:21:04,14 AM [main] [DEBUG] SnapshotManager - leader622: last applied journal index prior to capture: 4 11:21:04,19 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:21:04,19 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:21:04,19 AM [main] [INFO] SnapshotManager - leader622: Persising snapshot at EntryInfo[index=4, term=1]/EntryInfo[index=4, term=1] 11:21:04,19 AM [main] [INFO] SnapshotManager - leader622: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 11:21:04,19 AM [main] [DEBUG] AbstractLeader - leader622 (Leader): sendInstallSnapshot 11:21:04,20 AM [main] [DEBUG] LeaderInstallSnapshotState - leader622 (Leader): Snapshot 0 bytes, total chunks to send: 0 11:21:04,20 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@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:991) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:968) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendInstallSnapshot(AbstractLeader.java:947) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.persist(SnapshotManager.java:463) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:242) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:227) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.lambda$streamToInstall$1(ImmediateSnapshotStore.java:66) at java.base/java.lang.Iterable.forEach(Iterable.java:75) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.runCompletions(RaftStorageCompleter.java:176) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:126) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:222) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:185) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.streamToInstall(ImmediateSnapshotStore.java:66) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:346) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:339) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.initiateCaptureSnapshot(AbstractLeader.java:916) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:264) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:123) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:45) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:552) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:102) at org.opendaylight.controller.cluster.raft@14.0.0-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:700) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:528) at org.junit.jupiter.engine.support.MethodReflectionUtils.invoke(MethodReflectionUtils.java:53) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:61) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:124) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:163) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:148) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:86) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:124) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:105) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:99) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:66) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:47) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:39) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:104) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:98) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invokeVoid(InterceptingExecutableInvoker.java:71) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$0(TestMethodTestDescriptor.java:219) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:215) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:157) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$2(NodeTestTask.java:176) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$1(NodeTestTask.java:166) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:139) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$0(NodeTestTask.java:164) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:163) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:116) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:42) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$2(NodeTestTask.java:180) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$1(NodeTestTask.java:166) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:139) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$0(NodeTestTask.java:164) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:163) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:116) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:42) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$2(NodeTestTask.java:180) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$1(NodeTestTask.java:166) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:139) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$0(NodeTestTask.java:164) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:163) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:116) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:36) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:52) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:58) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:256) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:228) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:189) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:109) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:66) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:168) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:65) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:137) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:126) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:71) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$2(InterceptingLauncher.java:66) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:65) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:71) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.apache.maven.surefire.api.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:125) at org.apache.maven.surefire.junitplatform.LauncherAdapter.executeWithCancellationToken(LauncherAdapter.java:68) at org.apache.maven.surefire.junitplatform.LauncherAdapter.execute(LauncherAdapter.java:54) 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) 11:21:04,22 AM [main] [DEBUG] LeaderInstallSnapshotState - leader622 (Leader): Snapshot 0 bytes, total chunks to send: 0 11:21:04,22 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@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:991) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:968) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendInstallSnapshot(AbstractLeader.java:947) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.persist(SnapshotManager.java:463) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:242) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:227) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.lambda$streamToInstall$1(ImmediateSnapshotStore.java:66) at java.base/java.lang.Iterable.forEach(Iterable.java:75) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.runCompletions(RaftStorageCompleter.java:176) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:126) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:222) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:185) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.streamToInstall(ImmediateSnapshotStore.java:66) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:346) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:339) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.initiateCaptureSnapshot(AbstractLeader.java:916) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:264) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:123) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:45) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:552) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:102) at org.opendaylight.controller.cluster.raft@14.0.0-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:700) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:528) at org.junit.jupiter.engine.support.MethodReflectionUtils.invoke(MethodReflectionUtils.java:53) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:61) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:124) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:163) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:148) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:86) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:124) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:105) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:99) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:66) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:47) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:39) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:104) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:98) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invokeVoid(InterceptingExecutableInvoker.java:71) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$0(TestMethodTestDescriptor.java:219) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:215) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:157) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$2(NodeTestTask.java:176) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$1(NodeTestTask.java:166) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:139) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$0(NodeTestTask.java:164) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:163) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:116) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:42) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$2(NodeTestTask.java:180) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$1(NodeTestTask.java:166) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:139) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$0(NodeTestTask.java:164) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:163) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:116) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:42) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$2(NodeTestTask.java:180) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$1(NodeTestTask.java:166) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:139) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$0(NodeTestTask.java:164) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:163) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:116) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:36) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:52) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:58) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:256) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:228) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:189) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:109) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:66) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:168) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:65) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:137) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:126) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:71) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$2(InterceptingLauncher.java:66) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:65) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:71) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.apache.maven.surefire.api.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:125) at org.apache.maven.surefire.junitplatform.LauncherAdapter.executeWithCancellationToken(LauncherAdapter.java:68) at org.apache.maven.surefire.junitplatform.LauncherAdapter.execute(LauncherAdapter.java:54) 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) 11:21:04,24 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@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:991) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:968) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:714) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:333) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:123) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:45) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:552) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:102) at org.opendaylight.controller.cluster.raft@14.0.0-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:700) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:528) at org.junit.jupiter.engine.support.MethodReflectionUtils.invoke(MethodReflectionUtils.java:53) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:61) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:124) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:163) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:148) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:86) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:124) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:105) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:99) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:66) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:47) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:39) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:104) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:98) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invokeVoid(InterceptingExecutableInvoker.java:71) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$0(TestMethodTestDescriptor.java:219) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:215) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:157) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$2(NodeTestTask.java:176) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$1(NodeTestTask.java:166) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:139) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$0(NodeTestTask.java:164) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:163) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:116) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:42) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$2(NodeTestTask.java:180) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$1(NodeTestTask.java:166) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:139) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$0(NodeTestTask.java:164) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:163) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:116) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:42) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$2(NodeTestTask.java:180) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$1(NodeTestTask.java:166) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:139) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$0(NodeTestTask.java:164) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:163) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:116) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:36) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:52) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:58) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:256) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:228) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:189) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:109) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:66) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:168) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:65) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:137) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:126) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:71) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$2(InterceptingLauncher.java:66) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:65) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:71) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.apache.maven.surefire.api.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:125) at org.apache.maven.surefire.junitplatform.LauncherAdapter.executeWithCancellationToken(LauncherAdapter.java:68) at org.apache.maven.surefire.junitplatform.LauncherAdapter.execute(LauncherAdapter.java:54) 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) 11:21:04,227 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior619#-748468697] 11:21:04,240 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader620] 11:21:04,242 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower621] 11:21:04,242 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower623#1315468535] 11:21:04,243 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower624#-1174734004] 11:21:04,253 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 11:21:04,253 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:04,256 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:04,256 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:05,257 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:21:05,258 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 11:21:05,258 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:21:05,258 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:21:05,258 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower627), Chunk: 1/3 11:21:05,258 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=-1, success=false} 11:21:05,258 AM [main] [ERROR] AbstractLeader - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 11:21:05,359 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:21:05,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:21:05,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower627), Chunk: 1/3 11:21:05,360 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior625#-1941698008] 11:21:05,363 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader626] 11:21:05,364 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower627] 11:21:05,374 AM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 11:21:05,374 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:05,374 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:21:05,375 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:05,376 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:21:05,376 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:21:05,376 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:21:05,479 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior628#-1883016664] 11:21:05,493 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader629] 11:21:05,494 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower630] 11:21:05,504 AM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 11:21:05,504 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:05,505 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:21:05,505 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior631#1320004274] 11:21:05,518 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader632] 11:21:05,518 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower633] 11:21:05,530 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 11:21:05,530 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:05,530 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:21:05,530 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:05,530 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:21:05,531 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:05,531 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:21:05,532 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 11:21:05,532 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} 11:21:05,532 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:21:05,532 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 11:21:05,533 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:21:05,533 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 11:21:05,533 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:21:05,533 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:21:05,533 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:21:05,533 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]]} 11:21:05,533 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]]} 11:21:05,534 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:21:05,534 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:21:05,534 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:21:05,534 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 11:21:05,534 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 11:21:05,534 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 11:21:05,534 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} 11:21:05,534 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:21:05,534 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:21:05,534 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:21:05,534 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 11:21:05,534 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 11:21:05,534 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:21:05,534 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:21:05,534 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:21:05,534 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:21:05,534 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 0 for term 1 11:21:05,536 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior634#1018095631] 11:21:05,549 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader635] 11:21:05,549 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower636] 11:21:05,558 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 11:21:05,558 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:05,558 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:05,558 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:05,617 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:21:05,617 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:05,618 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:21:05,618 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:05,618 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:21:05,618 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]]} 11:21:05,618 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 11:21:05,820 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:21:05,820 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]]} 11:21:05,820 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:21:05,820 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:21:05,821 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:21:05,822 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 11:21:05,822 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 11:21:05,822 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:21:05,822 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 11:21:05,824 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior637#2026759827] 11:21:05,836 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader638] 11:21:05,837 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower639] 11:21:05,847 AM [main] [INFO] LeaderTest - Starting testInstallSnapshot 11:21:05,848 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:05,848 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:21:05,848 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:05,848 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 11:21:05,849 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:21:05,849 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 11:21:05,849 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 11:21:05,849 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 11:21:05,850 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower642), Chunk: 1/1 11:21:05,850 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior640#297960983] 11:21:05,862 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader641] 11:21:05,863 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower642] 11:21:05,876 AM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 11:21:05,876 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:05,876 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 3 11:21:05,876 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:05,876 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:21:05,877 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:05,877 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:21:05,877 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 11:21:05,877 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} 11:21:05,877 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:21:05,878 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 11:21:05,878 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:21:05,878 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 11:21:05,878 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:21:05,878 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:21:05,878 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]]} 11:21:05,878 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]]} 11:21:05,878 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:21:05,878 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:21:05,878 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 11:21:05,878 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:21:05,878 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:21:05,878 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:21:05,878 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} 11:21:05,879 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:21:05,879 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:21:05,879 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 11:21:05,879 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:21:05,879 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]]} 11:21:05,879 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 11:21:05,879 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 11:21:05,879 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:21:05,879 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:21:05,879 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:21:05,879 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:21:05,879 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 11:21:05,879 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]]} 11:21:05,879 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:21:05,879 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:21:05,879 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 11:21:05,879 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 11:21:05,879 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 11:21:05,879 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 11:21:05,879 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} 11:21:05,880 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 11:21:05,880 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 11:21:05,880 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 11:21:05,880 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 11:21:05,880 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 11:21:05,880 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:21:05,880 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:21:05,880 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 11:21:05,880 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:21:05,880 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 11:21:05,880 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior643#-1742335175] 11:21:05,892 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader644] 11:21:05,893 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower645] 11:21:05,901 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 11:21:05,902 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:05,902 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:05,902 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:05,903 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:05,903 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:05,903 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 11:21:05,903 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} 11:21:05,903 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:21:05,904 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 11:21:05,904 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 11:21:05,904 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:05,904 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:21:05,904 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]]} 11:21:05,904 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]]} 11:21:05,904 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:21:05,904 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 11:21:05,904 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 11:21:05,904 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:21:05,904 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 11:21:05,904 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:21:05,904 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:21:05,904 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:21:05,904 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} 11:21:05,904 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:21:05,905 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:21:05,905 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:21:05,905 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 11:21:05,905 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:21:05,905 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:21:05,905 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:21:05,905 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:21:05,905 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:21:05,905 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior646#-1401360601] 11:21:05,918 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader647] 11:21:05,919 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower648] 11:21:05,930 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 11:21:05,930 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:05,930 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:05,931 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:21:05,931 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:21:05,932 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:21:05,933 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:21:05,934 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:21:05,935 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 11:21:05,935 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 11:21:05,935 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:21:05,935 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 11:21:05,936 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior649#-1214534760] 11:21:05,948 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader650] 11:21:05,948 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower651] 11:21:05,954 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 11:21:05,954 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:05,955 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:05,955 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 11:21:05,955 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:21:05,955 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 11:21:05,955 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 11:21:05,955 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 11:21:05,955 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: -2 11:21:05,955 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:21:05,955 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:21:05,955 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 11:21:05,955 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 11:21:05,955 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior652#1242200710] 11:21:05,966 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader653] 11:21:05,967 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower654] 11:21:05,973 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 11:21:05,973 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:05,973 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:05,973 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:05,973 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:21:05,974 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:21:05,974 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior655#-599656873] 11:21:05,986 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader656] 11:21:05,987 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower657] 11:21:05,993 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 11:21:05,994 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:05,994 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:05,994 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:05,994 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:21:05,994 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:21:05,994 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 11:21:05,994 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:21:05,994 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:21:05,994 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:21:05,994 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:21:05,995 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior658#-798395084] 11:21:06,6 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader659] 11:21:06,6 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower660] 11:21:06,13 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 11:21:06,13 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:06,14 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:06,14 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:06,14 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:06,14 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:21:06,15 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior661#-764838731] 11:21:06,27 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader662] 11:21:06,27 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower663] 11:21:06,35 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 11:21:06,36 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:06,36 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:06,36 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:06,36 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:06,36 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:06,37 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 11:21:06,37 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} 11:21:06,37 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:21:06,37 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 11:21:06,37 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:21:06,37 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 11:21:06,37 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:06,37 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:21:06,37 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]]} 11:21:06,37 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]]} 11:21:06,38 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:21:06,38 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:21:06,38 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 11:21:06,38 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:21:06,38 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:21:06,38 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:21:06,38 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} 11:21:06,38 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:21:06,38 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:21:06,38 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:21:06,38 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 11:21:06,38 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:21:06,38 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:21:06,38 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:21:06,38 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:21:06,38 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:21:06,39 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior664#-775548374] 11:21:06,50 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader665] 11:21:06,51 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower666] 11:21:06,58 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 11:21:06,58 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:06,59 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:06,59 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:06,59 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:21:06,59 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:21:06,60 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:21:06,60 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:21:06,60 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:21:06,60 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:21:06,60 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:21:06,60 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:21:06,60 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]]} 11:21:06,61 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior667#-772534642] 11:21:06,73 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader668] 11:21:06,73 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower669] 11:21:06,81 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 11:21:06,81 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:06,82 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:21:06,82 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior670#1628437785] 11:21:06,94 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader671] 11:21:06,94 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower672] 11:21:06,103 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 11:21:06,103 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:06,104 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:21:06,104 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 11:21:06,104 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 11:21:06,105 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior673#1417665964] 11:21:06,116 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader674] 11:21:06,117 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower675] 11:21:06,125 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 11:21:06,125 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:06,125 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:06,126 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:21:06,126 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:21:06,126 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:21:06,126 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:21:06,126 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:21:06,126 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:21:06,127 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]]} 11:21:06,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:21:06,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:21:06,127 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:21:06,127 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:21:06,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:21:06,128 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:21:06,128 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:21:06,129 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 11:21:06,129 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 11:21:06,129 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:21:06,129 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 11:21:06,130 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior676#-1850333854] 11:21:06,142 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader677] 11:21:06,143 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower678] 11:21:06,150 AM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 11:21:06,151 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:06,151 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:21:06,152 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:06,152 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:21:06,153 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 11:21:06,153 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 11:21:06,153 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 4 11:21:06,153 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:21:06,154 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:21:06,154 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 11:21:06,154 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]] 11:21:06,155 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:21:06,155 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 11:21:06,155 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 11:21:06,155 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:21:06,155 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 7 bytes, total chunks to send: 1 11:21:06,155 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=7, offset=0, size=7, hashCode=1742900734 11:21:06,155 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 7 11:21:06,155 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower681), Chunk: 1/1 11:21:06,155 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 11:21:06,357 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior679#-152487931] 11:21:06,370 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader680] 11:21:06,371 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower681] 11:21:06,378 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 11:21:06,378 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:06,378 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:06,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:06,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:21:06,379 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:21:06,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:21:06,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 11:21:06,379 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:21:06,379 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:21:06,379 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:21:06,379 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:21:06,379 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:21:06,379 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:21:06,379 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:21:06,380 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:21:06,380 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 11:21:06,380 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 11:21:06,380 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:21:06,380 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:21:06,380 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:21:06,380 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:21:06,380 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:21:06,380 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:21:06,380 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 11:21:06,431 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 11:21:06,432 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior682#1676234226] 11:21:06,444 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader683] 11:21:06,444 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower684] 11:21:06,451 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 11:21:06,451 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:06,451 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:06,452 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:21:06,452 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:21:06,452 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:21:06,452 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:21:06,452 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:21:06,452 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:21:06,452 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]]} 11:21:06,453 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:21:06,453 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:21:06,453 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:21:06,655 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:21:06,655 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]]} 11:21:06,858 AM [main] [DEBUG] Leader - leader (Leader): Leadership transfer expired 11:21:06,960 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior685#1783718510] 11:21:06,972 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader686] 11:21:06,973 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower687] 11:21:06,981 AM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 11:21:06,981 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:06,986 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:06,986 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:06,986 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:21:06,986 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:21:06,986 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:21:07,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:21:07,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:21:07,137 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:21:07,137 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]]} 11:21:07,140 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior688#-464404935] 11:21:07,152 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader689] 11:21:07,152 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower690] 11:21:07,159 AM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 11:21:07,160 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 11:21:07,160 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:21:07,160 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 11:21:07,160 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 11:21:07,160 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior691#-948622853] 11:21:07,172 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader692] 11:21:07,172 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower693] 11:21:07,180 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 11:21:07,180 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:07,181 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 11:21:07,181 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:07,181 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:07,194 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 11:21:07,194 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 11:21:07,194 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [09/07/2026 11:21:07.195] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader695]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][09/07/2026 11:21:07.196] [test-pekko.actor.default-dispatcher-6] [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'. 11:21:07,196 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:07,196 AM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader695] to Actor[pekko://test/user/follower-2] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [09/07/2026 11:21:07.196] [test-pekko.actor.default-dispatcher-6] [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==[]} 11:21:07,197 AM [test-pekko.actor.default-dispatcher-6] [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'. [INFO] [pekkoDeadLetter][09/07/2026 11:21:07.197] [test-pekko.actor.default-dispatcher-6] [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'. 11:21:07,197 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior694#-748137763] 11:21:07,209 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader695] 11:21:07,209 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower696] 11:21:07,215 AM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 11:21:07,215 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:07,217 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:07,217 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:07,218 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:21:07,218 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:21:07,218 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:21:07,218 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:21:07,218 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:21:07,218 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:21:07,218 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] [09/07/2026 11:21:07.262] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/leader695] received dead letter from TestActor[pekko://test/user/leader695]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@29e4179c [INFO] [pekkoDeadLetter][09/07/2026 11:21:07.262] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader695] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader695] to TestActor[pekko://test/user/leader695] was not delivered. [4] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader695] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:21:07,263 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$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'. 11:21:07,968 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:21:07,969 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]]} 11:21:07,970 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior697#36811984] 11:21:07,982 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader698] 11:21:07,982 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower699] 11:21:07,991 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 11:21:07,991 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:07,993 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:21:07,993 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 11:21:07,994 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior700#-1516254176] 11:21:07,995 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader701] 11:21:07,996 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower702] 11:21:08,3 AM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 11:21:08,3 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:08,3 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:21:08,3 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:08,3 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:21:08,3 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:21:08,3 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:21:08,4 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:21:08,4 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:21:08,4 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:21:08,4 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 11:21:08,4 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 11:21:08,5 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 11:21:08,357 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 11:21:08,357 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 11:21:08,368 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@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.messaging.MessageSlicer.stateRemoved(MessageSlicer.java:302) at com.google.common@33.7.1-jre/com.google.common.cache.LocalCache.processPendingNotifications(LocalCache.java:1845) at com.google.common@33.7.1-jre/com.google.common.cache.LocalCache$Segment.runUnlockedCleanup(LocalCache.java:3493) at com.google.common@33.7.1-jre/com.google.common.cache.LocalCache$Segment.cleanUp(LocalCache.java:3475) at com.google.common@33.7.1-jre/com.google.common.cache.LocalCache.cleanUp(LocalCache.java:3927) at com.google.common@33.7.1-jre/com.google.common.cache.LocalCache$LocalManualCache.cleanUp(LocalCache.java:4931) at org.opendaylight.controller.cluster.commons@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.messaging.MessageSlicer.checkExpiredSlicedMessageState(MessageSlicer.java:191) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendHeartBeat(AbstractLeader.java:1055) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:550) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:102) at org.opendaylight.controller.cluster.raft@14.0.0-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLargePayloadSlicingExpiration(LeaderTest.java:2293) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:700) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:528) at org.junit.jupiter.engine.support.MethodReflectionUtils.invoke(MethodReflectionUtils.java:53) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:61) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:124) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:163) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:148) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:86) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:124) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:105) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:99) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:66) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:47) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:39) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:104) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:98) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invokeVoid(InterceptingExecutableInvoker.java:71) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$0(TestMethodTestDescriptor.java:219) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:215) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:157) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$2(NodeTestTask.java:176) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$1(NodeTestTask.java:166) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:139) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$0(NodeTestTask.java:164) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:163) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:116) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:42) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$2(NodeTestTask.java:180) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$1(NodeTestTask.java:166) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:139) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$0(NodeTestTask.java:164) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:163) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:116) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:42) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$2(NodeTestTask.java:180) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$1(NodeTestTask.java:166) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:139) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$0(NodeTestTask.java:164) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:74) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:163) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:116) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:36) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:52) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:58) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:256) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:228) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:189) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:109) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:66) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:168) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:65) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:137) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:126) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:71) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$2(InterceptingLauncher.java:66) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:65) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:71) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.apache.maven.surefire.api.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:125) at org.apache.maven.surefire.junitplatform.LauncherAdapter.executeWithCancellationToken(LauncherAdapter.java:68) at org.apache.maven.surefire.junitplatform.LauncherAdapter.execute(LauncherAdapter.java:54) 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) 11:21:08,821 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 : 817, lastApplied : -1, commitIndex : -1 11:21:08,821 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:21:08,821 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 11:21:08,821 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 11:21:08,822 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 11:21:08,823 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 11:21:08,823 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior703#1718227691] 11:21:08,835 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader704] 11:21:08,836 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower705] 11:21:08,842 AM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 11:21:08,842 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:08,845 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:08,845 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:08,846 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:21:08,846 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:21:08,846 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:21:09,298 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior706#719783774] 11:21:09,310 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader707] 11:21:09,310 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower708] 11:21:09,317 AM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 11:21:09,317 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:09,317 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:21:09,317 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:09,318 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 11:21:09,318 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:21:09,318 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 11:21:09,318 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 11:21:09,318 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 11:21:09,318 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 0 11:21:09,318 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:21:09,318 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:21:09,318 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 11:21:09,318 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 11:21:09,319 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:21:09,319 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior709#681791772] 11:21:09,331 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader710] 11:21:09,331 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower711] 11:21:09,337 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 11:21:09,338 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:09,338 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:09,338 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:09,339 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:21:09,339 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:21:09,339 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:21:09,339 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:21:09,339 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:21:09,339 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:21:09,339 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]]} 11:21:09,340 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior712#-546076216] 11:21:09,352 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader713] 11:21:09,352 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower714] 11:21:09,359 AM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 11:21:09,359 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:09,359 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:21:09,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:09,359 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:09,360 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:21:09,360 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 11:21:09,360 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 11:21:09,360 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 11:21:09,360 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower717), Chunk: 1/1 11:21:09,360 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior715#119705023] 11:21:09,372 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader716] 11:21:09,372 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower717] 11:21:09,378 AM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 11:21:09,378 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:09,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:09,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:09,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:21:09,379 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 11:21:09,379 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:21:09,379 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:21:09,380 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower720), Chunk: 1/3 11:21:09,380 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 11:21:09,380 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 11:21:09,380 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 11:21:09,380 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:21:09,380 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower720), Chunk: 2/3 11:21:09,380 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=2, success=true} 11:21:09,380 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 11:21:09,380 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 11:21:09,380 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 6 11:21:09,380 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower720), Chunk: 3/3 11:21:09,380 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=3, success=true} 11:21:09,380 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 11:21:09,380 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior718#-855165240] 11:21:09,392 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader719] 11:21:09,393 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower720] 11:21:09,405 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 11:21:09,405 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:09,405 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:21:09,405 AM [main] [ERROR] AbstractLeader - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 11:21:09,405 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior721#-1613753669] 11:21:09,417 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader722] 11:21:09,417 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower723] 11:21:09,423 AM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 11:21:09,423 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:09,424 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:09,424 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:09,424 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:21:09,424 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:21:09,424 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:21:09,424 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:21:09,424 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]]} 11:21:09,474 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:21:09,475 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]]} 11:21:09,475 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior724#1135426860] 11:21:09,486 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader725] 11:21:09,487 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower726] 11:21:09,493 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 11:21:09,493 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:09,493 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to -1 11:21:09,494 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:09,494 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:09,494 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:21:09,494 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 11:21:09,494 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 11:21:09,494 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:09,494 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:21:09,494 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:21:09,494 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:21:09,495 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]]} 11:21:09,495 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:21:09,495 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 11:21:09,495 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 11:21:09,495 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 11:21:09,495 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:21:09,495 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:21:09,495 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:21:09,495 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:21:09,495 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:21:09,495 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:21:09,495 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 2 11:21:09,495 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:21:09,495 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior727#-285691318] 11:21:09,507 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader728] 11:21:09,507 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower729] 11:21:09,513 AM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 11:21:09,513 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:09,515 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:09,515 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:09,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:21:09,516 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:21:09,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:21:09,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:21:09,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:21:09,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:21:09,516 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]]} 11:21:09,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:21:09,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 11:21:09,516 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:21:09,516 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:21:09,516 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:21:09,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:21:09,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 11:21:09,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 11:21:09,516 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 3 is present for follower follower 11:21:09,516 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]]} 11:21:09,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 11:21:09,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 11:21:09,517 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 3 11:21:09,517 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:21:09,517 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 11:21:09,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 11:21:09,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 11:21:09,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 11:21:09,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 4 is present for follower follower 11:21:09,517 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]]} 11:21:09,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 11:21:09,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 11:21:09,517 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 4 11:21:09,517 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 11:21:09,517 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 3 for term 1 11:21:09,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 11:21:09,517 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 11:21:09,518 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 11:21:09,518 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 11:21:09,518 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]]} 11:21:09,518 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 11:21:09,518 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 11:21:09,518 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 11:21:09,518 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior730#-277167511] 11:21:09,529 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader731] 11:21:09,530 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower732] 11:21:09,536 AM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 11:21:09,536 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:09,536 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:21:09,537 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 11:21:09,537 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:21:09,537 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:21:09,537 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:21:09,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:21:09,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:21:09,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:21:09,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:21:09,538 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:21:09,538 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:21:09,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:21:09,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 11:21:09,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:21:09,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 11:21:09,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:09,538 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:21:09,538 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]]} 11:21:09,539 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:09,539 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 11:21:09,539 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]]} 11:21:09,539 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 11:21:09,539 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:10,42 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:21:10,42 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:21:10,42 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:21:10,42 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:21:10,42 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:21:10,43 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:21:10,43 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior733#1064096082] 11:21:10,54 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader734] 11:21:10,55 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower735] 11:21:10,55 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/nonvoting-follower736#-1873678405] 11:21:10,61 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 11:21:10,61 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:10,61 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:10,61 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:10,62 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 11:21:10,62 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 11:21:10,62 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 11:21:10,63 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior737#565147749] 11:21:10,65 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader738] 11:21:10,65 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower739] 11:21:10,75 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 11:21:10,75 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:10,76 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:10,76 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 11:21:10,76 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 11:21:10,76 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 11:21:10,177 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 11:21:10,177 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 10 11:21:10,177 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower742), Chunk: 2/8 11:21:10,178 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior740#674529362] 11:21:10,189 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader741] 11:21:10,189 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower742] 11:21:10,197 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 11:21:10,197 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:10,200 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:10,200 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:10,200 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:21:10,200 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:21:10,201 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:21:10,201 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:21:10,201 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:21:10,201 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:21:10,201 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]]} 11:21:10,201 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 11:21:10,201 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 11:21:10,201 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:21:10,201 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 11:21:10,201 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 11:21:10,201 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:21:10,202 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 11:21:10,202 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 11:21:10,202 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:21:10,202 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 11:21:10,202 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 11:21:10,202 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:21:10,202 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior743#1240429771] 11:21:10,214 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader744] 11:21:10,214 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower745] 11:21:10,221 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 11:21:10,221 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:10,221 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:21:10,221 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 0 11:21:10,221 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 11:21:10,221 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:21:10,221 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:21:10,221 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:21:10,221 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:21:10,222 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior746#-1171598796] 11:21:10,234 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader747] 11:21:10,234 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower748] 11:21:10,239 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 11:21:10,239 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:10,239 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 11:21:10,239 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:10,239 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:10,251 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 11:21:10,251 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 11:21:10,251 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:10,252 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [09/07/2026 11:21:10.252] [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==[]} 11:21:10,252 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 [WARN] [09/07/2026 11:21:10.252] [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][09/07/2026 11:21:10.252] [test-pekko.actor.default-dispatcher-6] [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'. 11:21:10,252 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior749#-979797344] [INFO] [pekkoDeadLetter][09/07/2026 11:21:10.252] [test-pekko.actor.default-dispatcher-6] [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'. 11:21:10,252 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'. 11:21:10,252 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'. 11:21:10,263 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader750] 11:21:10,264 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower751] 11:21:10,269 AM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 11:21:10,269 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:10,271 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:10,272 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:10,272 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:21:10,272 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 11:21:10,272 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:21:10,272 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:21:10,272 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower754), Chunk: 1/3 11:21:10,272 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 11:21:10,273 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 11:21:10,273 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 11:21:10,273 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:21:10,273 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower754), Chunk: 2/3 11:21:10,273 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior752#-1153591829] 11:21:10,284 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader753] 11:21:10,285 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower754] 11:21:10,290 AM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 11:21:10,290 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:21:10,290 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:21:10,291 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:21:10,291 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:21:10,291 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:21:10,291 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:21:10,291 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:21:10,291 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:21:10,291 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:21:10,291 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]]} 11:21:10,291 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:21:10,291 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:21:10,291 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:21:10,291 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:21:10,292 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:21:10,292 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 11:21:10,292 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:21:10,292 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:21:10,292 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 248 exceeds max payload size 198 11:21:10,292 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 11:21:10,292 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 1, follower follower [WARN] [09/07/2026 11:21:10.321] [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@29e4179c 11:21:10,322 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader750] to TestActor[pekko://test/user/leader750] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader750] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][09/07/2026 11:21:10.321] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader750] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$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'. 11:21:10,594 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 11:21:10,594 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:21:10,594 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:21:10,594 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:21:10,594 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:21:10,594 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:21:10,594 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:21:10,594 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:21:10,594 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:21:10,594 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:21:10,594 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]]} 11:21:10,595 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior755#1965298603] 11:21:10,606 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader756] 11:21:10,607 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower757] 11:21:10,609 AM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [09/07/2026 11:21:10.609] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [09/07/2026 11:21:10.611] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.213:17355) 11:21:10,611 AM [test-pekko.actor.default-dispatcher-6] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1890913052] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][09/07/2026 11:21:10.611] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1890913052] 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'. 11:21:10,612 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.213:17355] - Exiting completed [INFO] [09/07/2026 11:21:10.612] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.213:17355] - Exiting completed 11:21:10,612 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.213:17355] - Shutting down... [INFO] [09/07/2026 11:21:10.612] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.213:17355] - Shutting down... [INFO] [09/07/2026 11:21:10.612] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.213:17355] - Successfully shut down 11:21:10,613 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.213:17355] - Successfully shut down [INFO] [09/07/2026 11:21:10.615] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.171.213:17355/system/remoting-terminator] Shutting down remote daemon. 11:21:10,615 AM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 11:21:10,615 AM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [09/07/2026 11:21:10.615] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.171.213:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [09/07/2026 11:21:10.619] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.213:17355/system/remoting-terminator] Remoting shut down. 11:21:10,620 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [09/07/2026 11:21:10.620] [test-pekko.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger