[DEBUG] [08/21/2025 11:22:44.779] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 11:22:44,782 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [08/21/2025 11:22:44.783] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [08/21/2025 11:22:44.786] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [08/21/2025 11:22:44.816] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.72:17355] with UID [-6630280091069938720] 11:22:44,816 AM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.72:17355] with UID [-6630280091069938720] [INFO] [08/21/2025 11:22:44.818] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.72:17355] - Starting up, Pekko version [1.0.3] ... 11:22:44,818 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.72:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [08/21/2025 11:22:44.823] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.72:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 11:22:44,823 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.72:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [08/21/2025 11:22:44.823] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.72:17355] - Started up successfully 11:22:44,823 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.72:17355] - Started up successfully [INFO] [08/21/2025 11:22:44.825] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.72:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [08/21/2025 11:22:44.825] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.72:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 11:22:44,825 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.72:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 11:22:44,825 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.72:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 11:22:44,875 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:44,875 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:22:44,875 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 11:22:44,875 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:22:44,877 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior594#530791981] 11:22:44,889 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader595] 11:22:44,890 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower596] 11:22:44,895 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:44,896 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:22:44,896 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]]} 11:22:44,896 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior597#1381086655] 11:22:44,908 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader598] 11:22:44,908 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower599] 11:22:44,915 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:44,915 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:22:44,915 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 11:22:44,915 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 11:22:44,915 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior600#-1815085457] 11:22:44,927 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader601] 11:22:44,927 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower602] 11:22:44,933 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:44,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:22:44,933 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 11:22:44,933 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:22:44,933 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:22:44,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:22:44,933 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 11:22:44,933 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:22:44,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:22:44,933 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:22:44,933 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Cluster state: [] 11:22:44,934 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. 11:22:44,934 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 11:22:44,934 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:22:44,934 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:22:44,934 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 11:22:44,934 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 11:22:44,934 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior603#96366781] 11:22:44,946 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader604] 11:22:44,946 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower605] 11:22:44,954 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:44,954 AM [main] [DEBUG] AbstractLeader - test (Leader): Election: Leader has following peers: [] 11:22:44,954 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:22:44,954 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:22:44,954 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:44,954 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 11:22:44,954 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:22:44,954 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 11:22:44,954 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:22:44,954 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 11:22:44,954 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior606#-1973744304] 11:22:44,963 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader607] 11:22:44,964 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower608] 11:22:44,972 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:44,973 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:22:44,973 AM [main] [INFO] RaftActorBehavior - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 11:22:44,973 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior609#367639959] 11:22:44,985 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader610] 11:22:44,985 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower611] 11:22:44,995 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:44,995 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:22:44,995 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 11:22:44,995 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 11:22:44,997 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior612#-550215462] 11:22:45,9 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader613] 11:22:45,9 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower614] 11:22:45,14 AM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 11:22:45,27 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:45,27 AM [main] [DEBUG] AbstractLeader - leader618 (Leader): Election: Leader has following peers: [follower620, follower619] 11:22:45,27 AM [main] [DEBUG] AbstractLeader - leader618 (Leader): Checking sendAppendEntries for follower follower620: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:22:45,27 AM [main] [DEBUG] AbstractLeader - leader618 (Leader): Checking sendAppendEntries for follower follower619: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:22:46,29 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior615#1175751721] 11:22:46,41 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader616] 11:22:46,42 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower617] 11:22:46,42 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader618] 11:22:46,43 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower619#611583952] 11:22:46,43 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower620#464505735] 11:22:46,51 AM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 11:22:46,51 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:46,51 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:22:46,52 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior621#-1358430767] 11:22:46,53 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader622] 11:22:46,54 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower623] 11:22:46,61 AM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 11:22:46,62 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:46,62 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Election: Leader has following peers: [follower629, follower628] 11:22:46,62 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Checking sendAppendEntries for follower follower629: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:22:46,63 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Checking sendAppendEntries for follower follower628: active: false, followerNextIndex: -1, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:22:46,63 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower628 updated: matchIndex: 1, nextIndex: 2 11:22:46,63 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 11:22:46,63 AM [main] [DEBUG] RaftActorBehavior - leader627 (Leader): Setting last applied to 0 11:22:46,63 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:22:46,63 AM [main] [DEBUG] RaftActorBehavior - leader627 (Leader): Setting last applied to 1 11:22:46,63 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:22:46,63 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Checking sendAppendEntries for follower follower628: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:22:46,63 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): sendAppendEntries: 2 is present for follower follower628 11:22:46,63 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Sending AppendEntries to follower follower628: AppendEntries{term=1, leaderId=leader627, prevLogIndex=2, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=3, term=1, payload=3], SimpleReplicatedLogEntry [index=4, term=1, payload=4]]} 11:22:46,121 AM [test-pekko.actor.default-dispatcher-7] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader618] to TestActor[pekko://test/user/leader618] was not delivered. [1] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader618] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [08/21/2025 11:22:46.121] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader618] received dead letter from TestActor[pekko://test/user/leader618]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@5d107b90 [INFO] [pekkoDeadLetter][08/21/2025 11:22:46.120] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader618] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader618] to TestActor[pekko://test/user/leader618] was not delivered. [1] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader618] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:22:46,267 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower628 updated: matchIndex: 2, nextIndex: 3 11:22:46,267 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 11:22:46,267 AM [main] [DEBUG] RaftActorBehavior - leader627 (Leader): Setting last applied to 2 11:22:46,267 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:22:46,267 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Checking sendAppendEntries for follower follower628: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:22:46,267 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): sendAppendEntries: 3 is present for follower follower628 11:22:46,267 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Sending AppendEntries to follower follower628: AppendEntries{term=1, leaderId=leader627, prevLogIndex=3, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=4]]} 11:22:46,468 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower628 updated: matchIndex: 3, nextIndex: 4 11:22:46,468 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 11:22:46,468 AM [main] [DEBUG] RaftActorBehavior - leader627 (Leader): Setting last applied to 3 11:22:46,468 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:22:46,468 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Checking sendAppendEntries for follower follower628: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:22:46,468 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): sendAppendEntries: 4 is present for follower follower628 11:22:46,669 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower628 updated: matchIndex: 4, nextIndex: 5 11:22:46,670 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): Checking sendAppendEntries for follower follower628: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 11:22:46,870 AM [main] [INFO] AbstractLeader - leader627 (Leader): handleAppendEntriesReply: follower follower628 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 11:22:46,870 AM [main] [INFO] SnapshotManager - leader627: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=4, lastAppliedTerm=1, lastIndex=4, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] to install on follower628 11:22:46,870 AM [main] [DEBUG] SnapshotManager - leader627: last applied journal index prior to capture: 4 11:22:46,875 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:22:46,875 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:22:46,875 AM [main] [INFO] SnapshotManager - leader627: Persising snapshot at EntryInfo[index=4, term=1]/EntryInfo[index=4, term=1] 11:22:46,875 AM [main] [INFO] SnapshotManager - leader627: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 11:22:46,875 AM [main] [DEBUG] AbstractLeader - leader627 (Leader): sendInstallSnapshot 11:22:46,876 AM [main] [DEBUG] LeaderInstallSnapshotState - leader627 (Leader): Snapshot 0 bytes, total chunks to send: 0 11:22:46,876 AM [main] [WARN] AbstractLeader - leader627 (Leader): Unable to send chunk: 1/0. Reseting snapshot progress. Snapshot state: LeaderInstallSnapshotState{snapshotChunkSize=491520, offset=0, replyReceivedForOffset=-1, replyStatus=false, chunkIndex=1, totalChunks=0, lastChunkHashCode=-1, nextChunkHashCode=-1, snapshotSize=0, chunkTimer=0.000 ns} java.io.IOException: The # of bytes read from the input stream, -1, does not match the expected # 0 at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendInstallSnapshot(AbstractLeader.java:946) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.persist(SnapshotManager.java:459) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:241) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:226) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.lambda$streamToInstall$1(ImmediateSnapshotStore.java:66) at java.base/java.lang.Iterable.forEach(Iterable.java:75) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.runCompletions(RaftStorageCompleter.java:176) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:126) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:222) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:185) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.streamToInstall(ImmediateSnapshotStore.java:66) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:345) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:338) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.initiateCaptureSnapshot(AbstractLeader.java:915) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:264) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1940) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:787) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:478) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:161) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:152) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:91) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:112) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:94) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:93) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:87) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$4(TestMethodTestDescriptor.java:221) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:217) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:159) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:157) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 11:22:46,878 AM [main] [DEBUG] LeaderInstallSnapshotState - leader627 (Leader): Snapshot 0 bytes, total chunks to send: 0 11:22:46,878 AM [main] [WARN] AbstractLeader - leader627 (Leader): Unable to send chunk: 1/0. Reseting snapshot progress. Snapshot state: LeaderInstallSnapshotState{snapshotChunkSize=491520, offset=0, replyReceivedForOffset=-1, replyStatus=false, chunkIndex=1, totalChunks=0, lastChunkHashCode=-1, nextChunkHashCode=-1, snapshotSize=0, chunkTimer=0.000 ns} java.io.IOException: The # of bytes read from the input stream, -1, does not match the expected # 0 at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendInstallSnapshot(AbstractLeader.java:946) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.persist(SnapshotManager.java:459) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:241) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager$CaptureToInstallCallback.invoke(SnapshotManager.java:226) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.lambda$streamToInstall$1(ImmediateSnapshotStore.java:66) at java.base/java.lang.Iterable.forEach(Iterable.java:75) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.runCompletions(RaftStorageCompleter.java:176) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.completeUntilEmpty(RaftStorageCompleter.java:126) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletionsImpl(RaftStorageCompleter.java:222) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.spi.RaftStorageCompleter.enqueueCompletion(RaftStorageCompleter.java:185) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.ImmediateSnapshotStore.streamToInstall(ImmediateSnapshotStore.java:66) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:345) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.SnapshotManager.captureToInstall(SnapshotManager.java:338) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.initiateCaptureSnapshot(AbstractLeader.java:915) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:264) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1940) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:787) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:478) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:161) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:152) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:91) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:112) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:94) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:93) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:87) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$4(TestMethodTestDescriptor.java:221) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:217) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:159) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:157) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 11:22:46,879 AM [main] [WARN] AbstractLeader - leader627 (Leader): Unable to send chunk: 1/0. Reseting snapshot progress. Snapshot state: LeaderInstallSnapshotState{snapshotChunkSize=491520, offset=0, replyReceivedForOffset=-1, replyStatus=false, chunkIndex=1, totalChunks=0, lastChunkHashCode=-1, nextChunkHashCode=-1, snapshotSize=0, chunkTimer=0.000 ns} java.io.IOException: The # of bytes read from the input stream, -1, does not match the expected # 0 at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderInstallSnapshotState.getNextChunk(LeaderInstallSnapshotState.java:153) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:990) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendSnapshotChunk(AbstractLeader.java:967) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:713) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.processAppendEntriesReply(AbstractLeader.java:333) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:127) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleAppendEntriesReply(Leader.java:49) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.handleMessage(RaftActorBehavior.java:376) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:551) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLaggingFollowerStarvation(LeaderTest.java:1940) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:787) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:478) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:161) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:152) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:91) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:112) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:94) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:93) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:87) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$4(TestMethodTestDescriptor.java:221) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:217) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:159) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:157) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 11:22:47,83 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior624#2044753072] 11:22:47,96 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader625] 11:22:47,97 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower626] 11:22:47,97 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower628#1460271078] 11:22:47,98 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower629#-1102793019] 11:22:47,107 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 11:22:47,108 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:47,109 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:47,109 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:48,110 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:22:48,110 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 11:22:48,110 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:22:48,110 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:22:48,111 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower632), Chunk: 1/3 11:22:48,111 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=-1, success=false} 11:22:48,112 AM [main] [ERROR] AbstractLeader - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 11:22:48,212 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:22:48,212 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:22:48,212 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower632), Chunk: 1/3 11:22:48,213 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior630#-1707118633] 11:22:48,227 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader631] 11:22:48,227 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower632] 11:22:48,233 AM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 11:22:48,233 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,233 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:22:48,234 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:48,234 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:22:48,234 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:22:48,234 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:22:48,337 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior633#2099782648] 11:22:48,350 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader634] 11:22:48,351 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower635] 11:22:48,359 AM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 11:22:48,360 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,360 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:22:48,360 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior636#-1433730686] 11:22:48,371 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader637] 11:22:48,372 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower638] 11:22:48,380 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 11:22:48,380 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,380 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:22:48,380 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,380 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:22:48,381 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:48,381 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:22:48,381 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 11:22:48,381 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} 11:22:48,381 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:22:48,382 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 11:22:48,382 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:22:48,382 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 11:22:48,382 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:22:48,382 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:22:48,382 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:22:48,382 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]]} 11:22:48,382 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]]} 11:22:48,383 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:22:48,383 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 11:22:48,383 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:22:48,383 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 11:22:48,383 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 11:22:48,383 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 11:22:48,383 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} 11:22:48,383 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:22:48,383 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:22:48,383 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:22:48,383 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 11:22:48,383 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 11:22:48,383 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:22:48,383 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:22:48,383 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:22:48,383 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:22:48,383 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 0 for term 1 11:22:48,384 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior639#-1617330878] 11:22:48,396 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader640] 11:22:48,397 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower641] 11:22:48,405 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 11:22:48,405 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,405 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:48,406 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:48,454 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:22:48,454 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:48,455 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:22:48,456 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:48,456 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:22:48,456 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]]} 11:22:48,456 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 11:22:48,658 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:22:48,658 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]]} 11:22:48,659 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:22:48,659 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:22:48,659 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:22:48,660 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 11:22:48,660 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 11:22:48,660 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:22:48,661 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 11:22:48,662 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior642#-1963725260] 11:22:48,674 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader643] 11:22:48,675 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower644] 11:22:48,681 AM [main] [INFO] LeaderTest - Starting testInstallSnapshot 11:22:48,681 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,681 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:22:48,681 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:48,681 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 11:22:48,682 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:22:48,682 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 11:22:48,682 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 11:22:48,682 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 11:22:48,682 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower647), Chunk: 1/1 11:22:48,682 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior645#502731124] 11:22:48,693 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader646] 11:22:48,694 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower647] 11:22:48,701 AM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 11:22:48,701 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,701 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 3 11:22:48,701 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,702 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:22:48,702 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:48,702 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:22:48,702 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 11:22:48,702 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} 11:22:48,703 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:22:48,703 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 11:22:48,703 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:22:48,703 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 11:22:48,703 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 11:22:48,703 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:22:48,703 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]]} 11:22:48,703 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]]} 11:22:48,704 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:22:48,704 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:22:48,704 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 11:22:48,704 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:22:48,704 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:22:48,704 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:22:48,704 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} 11:22:48,704 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:22:48,704 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:22:48,704 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 11:22:48,704 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:22:48,704 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]]} 11:22:48,704 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 11:22:48,704 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 11:22:48,704 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:22:48,704 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:22:48,704 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:22:48,704 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:22:48,704 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 11:22:48,705 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]]} 11:22:48,705 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:22:48,705 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:22:48,705 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 2 11:22:48,705 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 11:22:48,705 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 11:22:48,705 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 11:22:48,705 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} 11:22:48,705 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 11:22:48,705 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 11:22:48,705 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 11:22:48,705 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 11:22:48,705 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 11:22:48,705 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:22:48,705 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:22:48,705 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 11:22:48,705 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:22:48,705 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 11:22:48,705 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior648#1907275173] 11:22:48,717 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader649] 11:22:48,717 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower650] 11:22:48,727 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 11:22:48,727 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,727 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,727 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,728 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:48,728 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:48,728 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 11:22:48,728 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} 11:22:48,728 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:22:48,728 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 11:22:48,728 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 11:22:48,728 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:48,728 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:22:48,728 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]]} 11:22:48,729 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]]} 11:22:48,729 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:22:48,729 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 11:22:48,729 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:22:48,729 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 11:22:48,729 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:22:48,729 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 11:22:48,729 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:22:48,729 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:22:48,729 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:22:48,729 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} 11:22:48,729 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:22:48,729 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:22:48,729 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:22:48,729 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 11:22:48,729 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:22:48,729 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:22:48,729 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:22:48,729 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:22:48,729 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:22:48,729 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior651#1511686687] 11:22:48,741 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader652] 11:22:48,741 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower653] 11:22:48,747 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 11:22:48,747 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,747 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:48,747 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:22:48,748 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:22:48,748 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:22:48,749 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:22:48,749 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:22:48,750 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 11:22:48,750 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 11:22:48,750 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:22:48,750 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 11:22:48,751 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior654#-25343843] 11:22:48,762 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader655] 11:22:48,763 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower656] 11:22:48,770 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 11:22:48,771 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,771 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:48,771 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 11:22:48,772 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:22:48,772 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:22:48,772 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 11:22:48,772 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 11:22:48,772 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 11:22:48,772 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: -2 11:22:48,772 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:22:48,772 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:22:48,772 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 11:22:48,772 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 11:22:48,773 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior657#2005904271] 11:22:48,784 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader658] 11:22:48,784 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower659] 11:22:48,792 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 11:22:48,792 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,792 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,793 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:48,793 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:22:48,793 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:22:48,793 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior660#1536408129] 11:22:48,804 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader661] 11:22:48,805 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower662] 11:22:48,814 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 11:22:48,814 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,814 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,814 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:48,814 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:22:48,815 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:22:48,815 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 11:22:48,815 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:22:48,815 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:22:48,815 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:22:48,815 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:22:48,815 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior663#-1111800382] 11:22:48,826 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader664] 11:22:48,827 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower665] 11:22:48,833 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 11:22:48,834 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,834 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,834 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:48,834 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:48,834 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:22:48,835 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior666#819885886] 11:22:48,846 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader667] 11:22:48,846 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower668] 11:22:48,853 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 11:22:48,853 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,853 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,853 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:48,853 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:48,854 AM [main] [INFO] Follower - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 11:22:48,854 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} 11:22:48,854 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:22:48,854 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 11:22:48,854 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:22:48,854 AM [main] [INFO] AbstractLeader - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 11:22:48,854 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:48,854 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:22:48,854 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]]} 11:22:48,854 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]]} 11:22:48,854 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:22:48,854 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:22:48,854 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 0 11:22:48,854 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 1 11:22:48,854 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:22:48,854 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:22:48,854 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} 11:22:48,854 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:22:48,854 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:22:48,854 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:22:48,854 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 11:22:48,854 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:22:48,854 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:22:48,854 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:22:48,854 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:22:48,854 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:22:48,855 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior669#-793827037] 11:22:48,866 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader670] 11:22:48,867 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower671] 11:22:48,874 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 11:22:48,874 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,875 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:48,875 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:48,875 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:22:48,875 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:22:48,875 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:22:48,875 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:22:48,875 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:22:48,875 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:22:48,875 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:22:48,875 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:22:48,875 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]]} 11:22:48,876 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior672#184872758] 11:22:48,887 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader673] 11:22:48,888 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower674] 11:22:48,894 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 11:22:48,894 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,894 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:22:48,895 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior675#-1299217590] 11:22:48,906 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader676] 11:22:48,907 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower677] 11:22:48,912 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 11:22:48,913 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,913 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:22:48,913 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 11:22:48,913 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:22:48,913 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 11:22:48,913 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior678#1936352020] 11:22:48,925 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader679] 11:22:48,925 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower680] 11:22:48,932 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 11:22:48,932 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,932 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:48,932 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:22:48,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:22:48,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:22:48,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:22:48,933 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:22:48,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:22:48,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:22:48,933 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]]} 11:22:48,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:22:48,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:22:48,933 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:22:48,933 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:22:48,933 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:22:48,933 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:22:48,934 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:22:48,934 AM [main] [DEBUG] Leader - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 11:22:48,934 AM [main] [DEBUG] Leader - leader (Leader): Follower's log matches - sending ElectionTimeout 11:22:48,934 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:22:48,935 AM [main] [DEBUG] Leader - leader (Leader): Leader transfer complete 11:22:48,935 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior681#-1170228308] 11:22:48,946 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader682] 11:22:48,947 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower683] 11:22:48,951 AM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 11:22:48,951 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:48,951 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:22:48,952 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:48,952 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:22:48,953 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 11:22:48,953 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 11:22:48,953 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 4 11:22:48,954 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:22:48,954 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:22:48,954 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:22:48,954 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 11:22:48,954 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]] 11:22:48,954 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:22:48,954 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 11:22:48,955 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: -1 and term: -1 11:22:48,955 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:22:48,955 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 7 bytes, total chunks to send: 1 11:22:48,955 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=7, offset=0, size=7, hashCode=1742900734 11:22:48,955 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 7 11:22:48,955 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower686), Chunk: 1/1 11:22:48,955 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 11:22:49,156 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior684#80029637] 11:22:49,158 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader685] 11:22:49,158 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower686] 11:22:49,162 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 11:22:49,162 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:49,162 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:49,162 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:49,162 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:22:49,163 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:22:49,163 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:22:49,163 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 11:22:49,163 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:22:49,163 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:22:49,163 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:22:49,163 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:22:49,163 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:22:49,163 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:22:49,163 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:22:49,163 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:22:49,163 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 11:22:49,163 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 11:22:49,163 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:22:49,163 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:22:49,163 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:22:49,163 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:22:49,163 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:22:49,163 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:22:49,163 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 1 for term 1 11:22:49,214 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 11:22:49,214 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior687#308465626] 11:22:49,216 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader688] 11:22:49,216 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower689] 11:22:49,220 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 11:22:49,220 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:49,220 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:49,220 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:22:49,220 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:22:49,220 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:22:49,220 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:22:49,220 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:22:49,220 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:22:49,220 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:22:49,220 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]]} 11:22:49,221 AM [main] [DEBUG] Leader - leader (Leader): Attempting to transfer leadership 11:22:49,221 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:22:49,221 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:22:49,423 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:22:49,423 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]]} 11:22:49,625 AM [main] [DEBUG] Leader - leader (Leader): Leadership transfer expired 11:22:49,727 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior690#930275133] 11:22:49,739 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader691] 11:22:49,740 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower692] 11:22:49,746 AM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 11:22:49,747 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:49,750 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:49,750 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:49,751 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:22:49,751 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:22:49,751 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:22:49,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:22:49,902 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:22:49,902 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:22:49,902 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:22:49,902 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]]} 11:22:49,902 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior693#1385459620] 11:22:49,914 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader694] 11:22:49,915 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower695] 11:22:49,922 AM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 11:22:49,922 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 11:22:49,922 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:22:49,922 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 11:22:49,922 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 11:22:49,922 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior696#-940615031] 11:22:49,936 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader697] 11:22:49,936 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower698] 11:22:49,940 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 11:22:49,941 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:49,941 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 11:22:49,941 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:49,941 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:49,953 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 11:22:49,953 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 11:22:49,954 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:49,954 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [08/21/2025 11:22:49.954] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader700]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [WARN] [08/21/2025 11:22:49.954] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader700]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][08/21/2025 11:22:49.954] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader700] to Actor[pekko://test/user/follower-2] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][08/21/2025 11:22:49.954] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader700] to Actor[pekko://test/user/follower-1] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:22:49,955 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader700] to Actor[pekko://test/user/follower-2] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:22:49,955 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader700] to Actor[pekko://test/user/follower-1] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:22:49,955 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior699#-620192711] 11:22:49,966 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader700] 11:22:49,967 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower701] 11:22:49,972 AM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 11:22:49,973 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:49,975 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:49,975 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:49,975 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:22:49,975 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:22:49,975 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:22:49,976 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:22:49,976 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:22:49,976 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:22:49,976 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:22:49,976 AM [main] [DEBUG] AbstractLeader - leader (Leader): Sending AppendEntries to follower follower: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]} [WARN] [08/21/2025 11:22:50.019] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/leader700] received dead letter from TestActor[pekko://test/user/leader700]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@5d107b90 11:22:50,20 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader700] to TestActor[pekko://test/user/leader700] was not delivered. [4] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader700] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][08/21/2025 11:22:50.019] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/leader700] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader700] to TestActor[pekko://test/user/leader700] was not delivered. [4] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader700] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:22:50,726 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:22:50,726 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]]} 11:22:50,727 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior702#-1520198580] 11:22:50,738 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader703] 11:22:50,739 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower704] 11:22:50,746 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 11:22:50,746 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:50,746 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:22:50,746 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 11:22:50,747 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior705#-1825123459] 11:22:50,758 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader706] 11:22:50,758 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower707] 11:22:50,764 AM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 11:22:50,764 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:50,764 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:22:50,764 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:50,764 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:22:50,765 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:22:50,765 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:22:50,765 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:22:50,765 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:22:50,765 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:22:50,765 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:22:50,765 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 11:22:50,765 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 11:22:50,766 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 11:22:51,118 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 11:22:51,118 AM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-143: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=143, messageId=3] was expired from the cache 11:22:51,127 AM [main] [ERROR] AbstractLeader - leader (Leader): Error slicing AppendEntries for follower follower java.lang.RuntimeException: The slicing state for message identifier MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=143, messageId=3] was expired due to inactivity from the assembling component on the other end at org.opendaylight.controller.cluster.commons@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.messaging.MessageSlicer.stateRemoved(MessageSlicer.java:300) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache.processPendingNotifications(LocalCache.java:1838) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache$Segment.runUnlockedCleanup(LocalCache.java:3483) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache$Segment.cleanUp(LocalCache.java:3465) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache.cleanUp(LocalCache.java:3923) at com.google.common@33.4.8-jre/com.google.common.cache.LocalCache$LocalManualCache.cleanUp(LocalCache.java:4918) at org.opendaylight.controller.cluster.commons@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.messaging.MessageSlicer.checkExpiredSlicedMessageState(MessageSlicer.java:191) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendHeartBeat(AbstractLeader.java:1054) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:549) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:106) at org.opendaylight.controller.cluster.raft@11.0.1-SNAPSHOT/org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLargePayloadSlicingExpiration(LeaderTest.java:2294) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:787) at org.junit.platform.commons.support.ReflectionSupport.invokeMethod(ReflectionSupport.java:478) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:161) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:152) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:91) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(InterceptingExecutableInvoker.java:112) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.lambda$invoke$0(InterceptingExecutableInvoker.java:94) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:93) at org.junit.jupiter.engine.execution.InterceptingExecutableInvoker.invoke(InterceptingExecutableInvoker.java:87) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$4(TestMethodTestDescriptor.java:221) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:217) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:159) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:70) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:157) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:161) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:147) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:145) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:144) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:101) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 11:22:51,580 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 : 814, lastApplied : -1, commitIndex : -1 11:22:51,580 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:22:51,580 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 11 exceeds max payload size 10 11:22:51,580 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 11:22:51,581 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 0, follower follower 11:22:51,582 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 11:22:51,582 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior708#1645097816] 11:22:51,593 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader709] 11:22:51,594 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower710] 11:22:51,599 AM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 11:22:51,600 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:51,601 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:51,601 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:51,601 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:22:51,601 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:22:51,602 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:22:52,54 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior711#1046519910] 11:22:52,65 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader712] 11:22:52,66 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower713] 11:22:52,73 AM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 11:22:52,73 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:52,73 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:22:52,73 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:52,73 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 11:22:52,74 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:22:52,74 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:22:52,74 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 11:22:52,74 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 11:22:52,74 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 11:22:52,74 AM [main] [DEBUG] SnapshotManager - leader: last applied journal index prior to capture: 0 11:22:52,74 AM [main] [DEBUG] RaftStorageCompleter - test: 1 completion(s) pending 11:22:52,74 AM [main] [DEBUG] RaftStorageCompleter - test: running 1 completion(s) 11:22:52,74 AM [main] [INFO] SnapshotManager - leader: Persising snapshot at EntryInfo[index=3, term=1]/EntryInfo[index=4, term=2] 11:22:52,74 AM [main] [INFO] SnapshotManager - leader: Removed in-memory snapshotted entries, adjusted snapshotIndex: 3 and term: 1 11:22:52,74 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 11:22:52,75 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior714#-412200380] 11:22:52,86 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader715] 11:22:52,86 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower716] 11:22:52,92 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 11:22:52,92 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:52,92 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:52,92 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:52,92 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:22:52,92 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:22:52,92 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:22:52,92 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:22:52,92 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:22:52,92 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:22:52,92 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:22:52,92 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]]} 11:22:52,93 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior717#2134148973] 11:22:52,104 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader718] 11:22:52,104 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower719] 11:22:52,108 AM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 11:22:52,108 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:52,108 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 3 11:22:52,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:52,108 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:52,109 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:22:52,109 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 11:22:52,109 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 11:22:52,109 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 106 11:22:52,109 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower722), Chunk: 1/1 11:22:52,109 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior720#358430098] 11:22:52,120 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader721] 11:22:52,120 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower722] 11:22:52,125 AM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 11:22:52,126 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:52,126 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:52,126 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:52,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:22:52,127 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 11:22:52,127 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:22:52,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:22:52,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower725), Chunk: 1/3 11:22:52,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 11:22:52,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 11:22:52,127 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 11:22:52,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:22:52,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower725), Chunk: 2/3 11:22:52,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=2, success=true} 11:22:52,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 11:22:52,127 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 11:22:52,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 6 11:22:52,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower725), Chunk: 3/3 11:22:52,127 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=3, success=true} 11:22:52,127 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 11:22:52,127 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior723#-33122040] 11:22:52,138 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader724] 11:22:52,138 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower725] 11:22:52,144 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 11:22:52,144 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:52,144 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:22:52,144 AM [main] [ERROR] AbstractLeader - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 11:22:52,144 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior726#-484799906] 11:22:52,155 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader727] 11:22:52,156 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower728] 11:22:52,166 AM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 11:22:52,166 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:52,166 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:52,166 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:52,167 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:22:52,167 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:22:52,167 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:22:52,167 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:22:52,167 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]]} 11:22:52,217 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:22:52,217 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]]} 11:22:52,218 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior729#1959296123] 11:22:52,220 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader730] 11:22:52,221 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower731] 11:22:52,227 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 11:22:52,228 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:52,228 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to -1 11:22:52,228 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:52,228 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:52,228 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:22:52,228 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 11:22:52,228 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 11:22:52,228 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:52,228 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:22:52,228 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:22:52,228 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 11:22:52,228 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:22:52,228 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]]} 11:22:52,228 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:22:52,228 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 11:22:52,228 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 11:22:52,228 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 11:22:52,228 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:22:52,228 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:22:52,229 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:22:52,229 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:22:52,229 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:22:52,229 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:22:52,229 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 2 11:22:52,229 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:22:52,229 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior732#1691527773] 11:22:52,230 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader733] 11:22:52,230 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower734] 11:22:52,233 AM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 11:22:52,233 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:52,234 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:52,234 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:52,234 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:22:52,234 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:22:52,235 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:22:52,235 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]]} 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 11:22:52,235 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:22:52,235 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:22:52,235 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 1 for term 1 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 3 is present for follower follower 11:22:52,235 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]]} 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 11:22:52,235 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 3 11:22:52,235 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:22:52,235 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 2 for term 1 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 4 is present for follower follower 11:22:52,235 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]]} 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 11:22:52,235 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 4 11:22:52,235 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 11:22:52,235 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 3 for term 1 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 11:22:52,235 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 11:22:52,235 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]]} 11:22:52,236 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 11:22:52,236 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 11:22:52,236 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 5 is present for follower follower 11:22:52,236 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior735#-1769783244] 11:22:52,236 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader736] 11:22:52,237 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower737] 11:22:52,240 AM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 11:22:52,240 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:52,240 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:22:52,240 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 11:22:52,240 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:22:52,240 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:22:52,241 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:22:52,241 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:22:52,241 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:22:52,241 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:22:52,241 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:22:52,241 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:22:52,241 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:22:52,241 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:22:52,241 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:22:52,241 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 11:22:52,241 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:22:52,241 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 11:22:52,241 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:52,241 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:22:52,241 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]]} 11:22:52,241 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:52,241 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 11:22:52,241 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]]} 11:22:52,241 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 11:22:52,241 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:52,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:22:52,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:22:52,744 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:22:52,744 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:22:52,744 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:22:52,744 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:22:52,745 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior738#1114978367] 11:22:52,757 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader739] 11:22:52,758 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower740] 11:22:52,758 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/nonvoting-follower741#-187790694] 11:22:52,764 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 11:22:52,764 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:52,764 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:52,764 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:52,765 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 11:22:52,765 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 11:22:52,765 AM [main] [INFO] AbstractLeader - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 11:22:52,765 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior742#-1833709618] 11:22:52,776 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader743] 11:22:52,776 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower744] 11:22:52,780 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 11:22:52,780 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:52,780 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:52,780 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 11:22:52,780 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 11:22:52,780 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 11:22:52,881 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 11:22:52,881 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 10 11:22:52,881 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower747), Chunk: 2/8 11:22:52,881 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior745#1518822132] 11:22:52,893 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader746] 11:22:52,893 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower747] 11:22:52,899 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 11:22:52,899 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:22:52,901 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:22:52,901 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:22:52,901 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]]} 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 11:22:52,901 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:22:52,902 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior748#1343546589] 11:22:52,913 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader749] 11:22:52,913 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower750] 11:22:52,918 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 11:22:52,918 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:52,918 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [] 11:22:52,918 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 0 11:22:52,918 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 11:22:52,918 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:22:52,918 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:22:52,918 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 2 11:22:52,918 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:22:52,918 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior751#-1526063593] 11:22:52,929 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader752] 11:22:52,930 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower753] 11:22:52,936 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 11:22:52,937 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:52,937 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 11:22:52,937 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:52,937 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:52,948 AM [main] [WARN] Leader - leader (Leader): At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 11:22:52,948 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 11:22:52,949 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [08/21/2025 11:22:52.949] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower-2] received dead letter from TestActor[pekko://test/user/leader755]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][08/21/2025 11:22:52.949] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader755] to Actor[pekko://test/user/follower-2] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:22:52,950 AM [main] [DEBUG] AbstractLeader - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:52,950 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader755] to Actor[pekko://test/user/follower-2] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [08/21/2025 11:22:52.950] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/follower-1] received dead letter from TestActor[pekko://test/user/leader755]: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, entries==[]} [INFO] [pekkoDeadLetter][08/21/2025 11:22:52.950] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader755] to Actor[pekko://test/user/follower-1] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:22:52,950 AM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[pekko://test/user/leader755] to Actor[pekko://test/user/follower-1] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:22:52,950 AM [main] [INFO] RaftActorBehavior - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 11:22:52,951 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior754#-58090717] 11:22:52,962 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader755] 11:22:52,962 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower756] 11:22:52,968 AM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 11:22:52,968 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:52,969 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:52,970 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:52,970 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendInstallSnapshot 11:22:52,970 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 11:22:52,970 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 11:22:52,970 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:22:52,970 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower759), Chunk: 1/3 11:22:52,970 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply{term=2, followerId=follower, chunkIndex=1, success=true} 11:22:52,970 AM [main] [DEBUG] AbstractLeader - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 11:22:52,970 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 11:22:52,970 AM [main] [DEBUG] AbstractLeader - leader (Leader): next snapshot chunk size for follower follower: 50 11:22:52,970 AM [main] [DEBUG] AbstractLeader - leader (Leader): InstallSnapshot sent to follower Vector(user, follower759), Chunk: 2/3 11:22:52,971 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior757#291365956] 11:22:52,981 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader758] 11:22:52,982 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower759] 11:22:52,986 AM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 11:22:52,986 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:22:52,986 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to -1 11:22:52,986 AM [main] [DEBUG] AbstractLeader - leader (Leader): Election: Leader has following peers: [follower] 11:22:52,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:22:52,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 11:22:52,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 11:22:52,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 11:22:52,987 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 11:22:52,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:22:52,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 0 is present for follower follower 11:22:52,987 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]]} 11:22:52,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 11:22:52,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 11:22:52,987 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 0 11:22:52,987 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:22:52,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 11:22:52,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 11:22:52,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 11:22:52,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 1 is present for follower follower 11:22:52,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): Log entry size 248 exceeds max payload size 198 11:22:52,987 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 11:22:52,987 AM [main] [DEBUG] AbstractLeader - leader (Leader): Slicing stream for index 1, follower follower [WARN] [08/21/2025 11:22:53.019] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/leader755] received dead letter from TestActor[pekko://test/user/leader755]: org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat@5d107b90 11:22:53,19 AM [test-pekko.actor.default-dispatcher-7] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader755] to TestActor[pekko://test/user/leader755] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader755] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][08/21/2025 11:22:53.019] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/leader755] Message [org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader$SendHeartBeat] from TestActor[pekko://test/user/leader755] to TestActor[pekko://test/user/leader755] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[pekko://test/user/leader755] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:22:53,289 AM [main] [DEBUG] AbstractLeader - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 11:22:53,289 AM [main] [DEBUG] AbstractLeader - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 11:22:53,289 AM [main] [DEBUG] AbstractLeader - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 11:22:53,289 AM [main] [DEBUG] RaftActorBehavior - leader (Leader): Setting last applied to 1 11:22:53,289 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:22:53,289 AM [main] [DEBUG] SnapshotManager - leader: fakeSnapshot purging log to 0 for term 1 11:22:53,289 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 11:22:53,289 AM [main] [DEBUG] AbstractLeader - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 11:22:53,289 AM [main] [DEBUG] AbstractLeader - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 11:22:53,289 AM [main] [DEBUG] AbstractLeader - leader (Leader): sendAppendEntries: 2 is present for follower follower 11:22:53,289 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]]} 11:22:53,289 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior760#-1509455249] 11:22:53,300 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/leader761] 11:22:53,300 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/follower762] [INFO] [08/21/2025 11:22:53.304] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 11:22:53,304 AM [test-pekko.actor.default-dispatcher-7] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [08/21/2025 11:22:53.306] [test-pekko.actor.default-dispatcher-7] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.72:17355) 11:22:53,306 AM [test-pekko.actor.default-dispatcher-7] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#178201097] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][08/21/2025 11:22:53.306] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#178201097] 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'. 11:22:53,308 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.72:17355] - Exiting completed [INFO] [08/21/2025 11:22:53.307] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.72:17355] - Exiting completed 11:22:53,308 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.72:17355] - Shutting down... 11:22:53,308 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.72:17355] - Successfully shut down [INFO] [08/21/2025 11:22:53.307] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.72:17355] - Shutting down... [INFO] [08/21/2025 11:22:53.307] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.72:17355] - Successfully shut down [INFO] [08/21/2025 11:22:53.310] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.72:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [08/21/2025 11:22:53.310] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.72:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 11:22:53,312 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 11:22:53,312 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [08/21/2025 11:22:53.313] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.72:17355/system/remoting-terminator] Remoting shut down. 11:22:53,313 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [08/21/2025 11:22:53.314] [test-pekko.actor.internal-dispatcher-11] [EventStream] shutting down: StandardOutLogger