[DEBUG] [07/06/2025 15:20:06.893] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 03:20:06,894 PM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/06/2025 15:20:06.894] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [07/06/2025 15:20:06.894] [main] [EventStream(pekko://test)] Default Loggers started 03:20:06,903 PM [test-pekko.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.73:17355] with UID [-6751154777689694574] [INFO] [07/06/2025 15:20:06.903] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.73:17355] with UID [-6751154777689694574] 03:20:06,903 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.73:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [07/06/2025 15:20:06.903] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.73:17355] - Starting up, Pekko version [1.0.3] ... 03:20:06,905 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.73:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 03:20:06,905 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.73:17355] - Started up successfully 03:20:06,906 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.73:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 03:20:06,906 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.73:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [07/06/2025 15:20:06.905] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.73:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [07/06/2025 15:20:06.905] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.73:17355] - Started up successfully [INFO] [07/06/2025 15:20:06.906] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.73:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [07/06/2025 15:20:06.906] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.73:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 03:20:06,918 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 03:20:06,919 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,9 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:20:07,9 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:20:07,10 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:20:07,11 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:20:07,12 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 03:20:07,12 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 03:20:07,12 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 03:20:07,13 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 03:20:07,17 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 03:20:07,18 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#-1703483286] 03:20:07,29 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#1889422380] 03:20:07,29 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#1896155678] 03:20:07,32 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 03:20:07,33 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,35 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 03:20:07,36 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 03:20:07,36 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,37 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 03:20:07,37 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#-232140502] 03:20:07,48 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#1452540303] 03:20:07,48 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#40571205] 03:20:07,51 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 03:20:07,51 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,52 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:20:07,52 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:20:07,52 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:20:07,53 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:20:07,53 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 03:20:07,53 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 03:20:07,54 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 03:20:07,55 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 03:20:07,56 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:20:07,56 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:20:07,57 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 03:20:07,57 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,58 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 03:20:07,58 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#926120700] 03:20:07,69 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#-1867013950] 03:20:07,69 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#1905775652] 03:20:07,72 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,73 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 03:20:07,74 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#-1815383123] 03:20:07,85 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#-1563683389] 03:20:07,85 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#1290336826] 03:20:07,87 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 03:20:07,87 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,88 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:20:07,89 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:20:07,89 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:20:07,89 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:20:07,90 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 03:20:07,90 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 03:20:07,90 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 03:20:07,90 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,90 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:20:07,90 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 03:20:07,91 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 03:20:07,92 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#-152626704] 03:20:07,103 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#1022672367] 03:20:07,103 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#-613201329] 03:20:07,106 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 03:20:07,106 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,107 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 03:20:07,107 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:20:07,107 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 03:20:07,107 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 03:20:07,107 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 03:20:07,107 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 03:20:07,107 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,108 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:20:07,108 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 03:20:07,108 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 03:20:07,108 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 03:20:07,108 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 03:20:07,108 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 03:20:07,109 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 03:20:07,109 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 03:20:07,109 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 03:20:07,109 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 03:20:07,109 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 03:20:07,109 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 03:20:07,109 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 03:20:07,109 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,110 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 03:20:07,110 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 03:20:07,110 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 03:20:07,110 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 03:20:07,110 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#2071906103] 03:20:07,121 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#-1463981913] 03:20:07,121 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#1734569439] 03:20:07,124 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 03:20:07,124 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,125 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 03:20:07,126 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 03:20:07,127 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,127 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 03:20:07,127 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#-249607419] 03:20:07,138 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#-1759812053] 03:20:07,138 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#-400493916] 03:20:07,140 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,144 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#-565807018] 03:20:07,155 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#-2029531462] 03:20:07,155 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#1046768278] 03:20:07,157 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 03:20:07,157 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,157 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 03:20:07,157 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:20:07,158 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:20:07,158 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:20:07,158 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:20:07,158 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 03:20:07,158 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 03:20:07,158 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 03:20:07,158 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,159 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:20:07,159 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 03:20:07,159 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 03:20:07,159 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 03:20:07,159 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 03:20:07,159 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#319212573] 03:20:07,170 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#245287884] 03:20:07,170 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#331532103] 03:20:07,172 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [07/06/2025 15:20:07.177] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@c46f96e [INFO] [pekkoDeadLetter][07/06/2025 15:20:07.177] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] 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'. 03:20:07,178 PM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] 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'. 03:20:07,178 PM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 03:20:07,179 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 03:20:07,179 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 03:20:07,180 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16259019486440730175/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 03:20:07,180 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 03:20:07,180 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:20:07,180 PM [test-pekko.actor.default-dispatcher-8] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 03:20:07,183 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:20:07,183 PM [test-pekko.actor.default-dispatcher-8] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 03:20:07,183 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 03:20:07,184 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]} 03:20:07,184 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 03:20:07,184 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 03:20:07,184 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 03:20:07,184 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 03:20:07,184 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 03:20:07,184 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 03:20:07,184 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 03:20:07,184 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 03:20:07,184 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,184 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 03:20:07,184 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 03:20:07,184 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 03:20:07,185 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 03:20:07,185 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 03:20:07,185 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 03:20:07,186 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 03:20:07,186 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 03:20:07,186 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 03:20:07,186 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 03:20:07,186 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 03:20:07,186 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 03:20:07,186 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 03:20:07,186 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 03:20:07,186 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 03:20:07,186 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 03:20:07,186 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 03:20:07,187 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d422087] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16259019486440730175/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000686A9427-0B23064D.tmp 03:20:07,189 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 03:20:07,189 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 03:20:07,190 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] 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'. [WARN] [07/06/2025 15:20:07.189] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/06/2025 15:20:07.190] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] 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'. 03:20:07,191 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d422087] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16259019486440730175/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000686A9427-0B23064D.v1 03:20:07,191 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d422087] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16259019486440730175/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000686A9427-0B23064D.v1 03:20:07,192 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d422087] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16259019486440730175/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 03:20:07,192 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d422087] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-07-06T15:20:07.186844749Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16259019486440730175/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000686A9427-0B23064D.v1, size=555, entryCompress=NONE, stateCompress=NONE} 03:20:07,192 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d422087] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 03:20:07,192 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 03:20:07,192 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-07-06T15:20:07.186844749Z 03:20:07,192 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 03:20:07,192 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 03:20:07,192 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 03:20:07,335 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16259019486440730175/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000686A9427-0B23064D.v1 03:20:07,336 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16259019486440730175/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 03:20:07,336 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-07-06T15:20:07.186844749Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest16259019486440730175/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000686A9427-0B23064D.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 03:20:07,338 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#557799055] 03:20:07,349 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#380552539] 03:20:07,349 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#-2047232236] 03:20:07,349 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 03:20:07,349 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 03:20:07,349 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 03:20:07,353 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,355 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#-1387189647] 03:20:07,365 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#-815168890] 03:20:07,366 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#-1958359524] 03:20:07,369 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 03:20:07,369 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,371 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 03:20:07,372 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 03:20:07,372 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#1939651727] 03:20:07,383 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#1311624457] 03:20:07,383 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#420468715] 03:20:07,386 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 03:20:07,387 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,387 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:20:07,388 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:20:07,388 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:20:07,389 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:20:07,389 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 03:20:07,389 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 03:20:07,389 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 03:20:07,389 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,389 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:20:07,389 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 03:20:07,389 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 03:20:07,390 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#-2003602976] 03:20:07,401 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#-1290414514] 03:20:07,401 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#1550748722] 03:20:07,404 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 03:20:07,404 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,405 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:20:07,405 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:20:07,405 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 03:20:07,406 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,406 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:20:07,406 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 03:20:07,407 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:20:07,407 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 03:20:07,408 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,408 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 03:20:07,408 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#-1985352314] 03:20:07,419 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#2049183895] 03:20:07,419 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#-671920877] 03:20:07,422 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,422 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#-1419788242] 03:20:07,433 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#1801311019] 03:20:07,433 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#-1495621116] 03:20:07,435 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 03:20:07,435 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,436 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:20:07,436 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:20:07,436 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 03:20:07,437 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,437 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:20:07,437 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 03:20:07,437 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:20:07,437 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 03:20:07,438 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,438 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 03:20:07,438 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:20:07,439 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 03:20:07,439 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,439 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 03:20:07,439 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#-541465992] 03:20:07,450 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#-1006305058] 03:20:07,450 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#-237823704] 03:20:07,453 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 03:20:07,453 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,455 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 03:20:07,455 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:20:07,455 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 03:20:07,455 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 03:20:07,455 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 03:20:07,455 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 03:20:07,455 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,455 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 03:20:07,455 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 03:20:07,456 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 03:20:07,456 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#-1356622964] 03:20:07,467 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#1908202293] 03:20:07,467 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#565113624] 03:20:07,470 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 03:20:07,470 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,472 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 03:20:07,473 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 03:20:07,473 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 03:20:07,475 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 03:20:07,476 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#634607383] 03:20:07,487 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#1435471627] 03:20:07,487 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#-1333146683] 03:20:07,491 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 03:20:07,491 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,492 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:20:07,493 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:20:07,493 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:20:07,493 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:20:07,493 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 03:20:07,493 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 03:20:07,493 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 03:20:07,494 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,494 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:20:07,494 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 03:20:07,494 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 03:20:07,495 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#-948580037] 03:20:07,505 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#-2023347452] 03:20:07,506 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#703072018] 03:20:07,508 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 03:20:07,508 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,509 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:20:07,510 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:20:07,510 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 03:20:07,510 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,511 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:20:07,511 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#-1840140881] 03:20:07,522 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#-1590903620] 03:20:07,522 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#300245087] 03:20:07,524 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 03:20:07,525 PM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 03:20:07,525 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 03:20:07,525 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor [WARN] [07/06/2025 15:20:07.525] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@37f4b703 [INFO] [pekkoDeadLetter][07/06/2025 15:20:07.526] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] 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'. 03:20:07,526 PM [test-pekko.actor.default-dispatcher-8] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] 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'. 03:20:07,527 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15467365276823018978/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 03:20:07,527 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 03:20:07,527 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 03:20:07,528 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 03:20:07,531 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 03:20:07,531 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 03:20:07,531 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed and can restore from snapshot 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 03:20:07,532 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 03:20:07,533 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 03:20:07,533 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 03:20:07,533 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 03:20:07,533 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 03:20:07,533 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 03:20:07,533 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 03:20:07,533 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 03:20:07,533 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 03:20:07,533 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 [WARN] [07/06/2025 15:20:07.533] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/06/2025 15:20:07.533] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] 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'. 03:20:07,533 PM [test-pekko.actor.default-dispatcher-14] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] 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'. 03:20:07,533 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d14585] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15467365276823018978/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000686A9427-1FCA2555.tmp 03:20:07,535 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d14585] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15467365276823018978/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000686A9427-1FCA2555.v1 03:20:07,536 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d14585] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15467365276823018978/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 03:20:07,536 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d14585] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15467365276823018978/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000686A9427-1FCA2555.v1 03:20:07,536 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d14585] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-07-06T15:20:07.533341525Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15467365276823018978/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000686A9427-1FCA2555.v1, size=701, entryCompress=NONE, stateCompress=NONE} 03:20:07,536 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d14585] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 03:20:07,536 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 03:20:07,536 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-07-06T15:20:07.533341525Z 03:20:07,536 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 03:20:07,536 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 03:20:07,536 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 03:20:07,684 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15467365276823018978/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 03:20:07,684 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15467365276823018978/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000686A9427-1FCA2555.v1 03:20:07,684 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-07-06T15:20:07.533341525Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15467365276823018978/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000686A9427-1FCA2555.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 03:20:07,685 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#-17551261] 03:20:07,697 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#-978687608] 03:20:07,697 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#-664132387] 03:20:07,697 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 03:20:07,697 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 03:20:07,697 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 03:20:07,700 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 03:20:07,700 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,701 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:20:07,702 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 03:20:07,702 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 03:20:07,703 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,703 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 03:20:07,703 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#-339619036] 03:20:07,714 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#262679530] 03:20:07,714 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#-1502366853] 03:20:07,716 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 03:20:07,716 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,717 PM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 03:20:07,717 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 03:20:07,718 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 03:20:07,718 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 03:20:07,718 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 03:20:07,718 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#-1637081751] 03:20:07,729 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#2086705178] 03:20:07,729 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#-408022336] 03:20:07,731 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 03:20:07,731 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,732 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 03:20:07,733 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 03:20:07,733 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 03:20:07,733 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 03:20:07,733 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:20:07,733 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 03:20:07,733 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 03:20:07,733 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 03:20:07,733 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 03:20:07,733 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 03:20:07,733 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 03:20:07,733 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,733 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 03:20:07,733 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 03:20:07,733 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 03:20:07,734 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 03:20:07,734 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 03:20:07,734 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 03:20:07,734 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 03:20:07,734 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 03:20:07,734 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 03:20:07,734 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 03:20:07,734 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#-1452055087] 03:20:07,745 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#-1837282942] 03:20:07,745 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#-1263381637] 03:20:07,748 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 03:20:07,749 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,749 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 03:20:07,750 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 03:20:07,750 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#1507319307] 03:20:07,761 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#1504322910] 03:20:07,761 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#85084035] 03:20:07,763 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 03:20:07,763 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,763 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:20:07,764 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:20:07,764 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:20:07,764 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:20:07,764 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 03:20:07,765 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 03:20:07,765 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 03:20:07,765 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:20:07,765 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 03:20:07,765 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 03:20:07,765 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 03:20:07,765 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 03:20:07,766 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,766 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 03:20:07,766 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 03:20:07,766 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 03:20:07,766 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 03:20:07,767 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#-1391900626] 03:20:07,777 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#-436905825] 03:20:07,778 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#483766516] 03:20:07,780 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 03:20:07,780 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,780 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:20:07,781 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:20:07,781 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 03:20:07,782 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,782 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:20:07,782 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 03:20:07,783 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:20:07,783 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 03:20:07,784 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,784 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 03:20:07,784 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 03:20:07,784 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:20:07,784 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 03:20:07,785 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:07,785 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 03:20:07,785 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#1750078028] 03:20:07,795 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#1696594508] 03:20:07,795 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#-1793412751] 03:20:07,798 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 03:20:07,798 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:07,998 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:20:07,998 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.73:17355, Removed) 03:20:07,998 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 03:20:07,998 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 03:20:07,998 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 03:20:07,998 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 03:20:07,998 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#1121015290] 03:20:08,9 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#1496390596] 03:20:08,9 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#-128707346] 03:20:08,12 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:08,12 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 03:20:08,264 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:20:08,264 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#-446231986] 03:20:08,277 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#-988535049] 03:20:08,278 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#-621049051] 03:20:08,280 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 03:20:08,280 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:08,282 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 03:20:08,285 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 03:20:08,286 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#1422219807] 03:20:08,296 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#1851150823] 03:20:08,296 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#-350791840] 03:20:08,299 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 03:20:08,299 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:08,300 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 03:20:08,301 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 03:20:08,301 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 03:20:08,301 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 03:20:08,301 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 03:20:08,301 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 03:20:08,301 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 03:20:08,301 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:08,301 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 03:20:08,301 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 03:20:08,302 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 03:20:08,302 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 03:20:08,302 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 03:20:08,302 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 03:20:08,302 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 03:20:08,302 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 03:20:08,302 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 03:20:08,302 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 03:20:08,302 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 03:20:08,302 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 03:20:08,303 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#-599731248] 03:20:08,313 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#-1177109027] 03:20:08,314 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#1470045297] 03:20:08,315 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 03:20:08,315 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:08,316 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:20:08,316 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:20:08,316 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:20:08,316 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:20:08,317 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 03:20:08,317 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:08,317 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#1549393606] 03:20:08,328 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#-107459777] 03:20:08,328 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#-1732984891] 03:20:08,330 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 03:20:08,330 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:08,331 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 03:20:08,332 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 03:20:08,332 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 03:20:08,332 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 03:20:08,332 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 03:20:08,333 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#-679187172] 03:20:08,343 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#-106059523] 03:20:08,343 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#1823372647] 03:20:08,345 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [07/06/2025 15:20:08.346] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@530eb79a [INFO] [pekkoDeadLetter][07/06/2025 15:20:08.346] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] 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'. 03:20:08,346 PM [test-pekko.actor.default-dispatcher-14] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] 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'. 03:20:08,347 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 03:20:08,347 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 03:20:08,347 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 03:20:08,349 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest2964891653010445825/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 03:20:08,349 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 03:20:08,349 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:20:08,349 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 03:20:08,353 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:20:08,353 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 03:20:08,353 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 03:20:08,354 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 03:20:08,355 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 03:20:08,355 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 03:20:08,355 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 03:20:08,355 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 03:20:08,355 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 03:20:08,355 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 03:20:08,355 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 03:20:08,355 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 03:20:08,355 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 03:20:08,355 PM [test-pekko.actor.default-dispatcher-14] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] 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'. [WARN] [07/06/2025 15:20:08.355] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/06/2025 15:20:08.355] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] 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'. 03:20:08,355 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d877145] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest2964891653010445825/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000686A9428-15300958.tmp 03:20:08,358 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d877145] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest2964891653010445825/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000686A9428-15300958.v1 03:20:08,358 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d877145] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest2964891653010445825/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000686A9428-15300958.v1 03:20:08,358 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d877145] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest2964891653010445825/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 03:20:08,358 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d877145] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-06T15:20:08.355469656Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest2964891653010445825/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000686A9428-15300958.v1, size=573, entryCompress=NONE, stateCompress=NONE} 03:20:08,359 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d877145] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 03:20:08,359 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 03:20:08,359 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-07-06T15:20:08.355469656Z 03:20:08,359 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 03:20:08,359 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 03:20:08,359 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 03:20:08,508 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest2964891653010445825/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000686A9428-15300958.v1 03:20:08,508 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest2964891653010445825/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 03:20:08,509 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-06T15:20:08.355469656Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest2964891653010445825/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000686A9428-15300958.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 03:20:08,510 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 03:20:08,521 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 03:20:08,521 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [07/06/2025 15:20:08.522] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@43bc0cad [INFO] [pekkoDeadLetter][07/06/2025 15:20:08.522] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] 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'. 03:20:08,523 PM [test-pekko.actor.default-dispatcher-8] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] 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'. 03:20:08,523 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 03:20:08,523 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 03:20:08,523 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 03:20:08,525 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:20:08,525 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest2964891653010445825/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000686A9428-15300958.v1 03:20:08,525 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest2964891653010445825/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 03:20:08,525 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-06T15:20:08.355469656Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest2964891653010445825/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000686A9428-15300958.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 03:20:08,525 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 03:20:08,526 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-07-06T15:20:08.355469656Z 03:20:08,526 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:20:08,526 PM [test-pekko.actor.default-dispatcher-8] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 130.9 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 03:20:08,526 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 03:20:08,527 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 03:20:08,527 PM [test-pekko.actor.default-dispatcher-8] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 486.9 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 03:20:08,527 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 03:20:08,527 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:20:08,527 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 03:20:08,527 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#1022493540] 03:20:08,538 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#453917888] 03:20:08,538 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#-1047250010] 03:20:08,538 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 03:20:08,538 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 03:20:08,538 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 03:20:08,541 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 03:20:08,541 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:08,842 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 03:20:08,972 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:20:08,972 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 03:20:09,222 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 03:20:09,422 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 03:20:09,423 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#-777762060] 03:20:09,433 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#-412427850] 03:20:09,434 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#-831678609] 03:20:09,437 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:09,438 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:20:09,438 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 03:20:09,438 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 03:20:09,438 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 03:20:09,438 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 03:20:09,439 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#2072558455] 03:20:09,449 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#163280455] 03:20:09,450 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#-471299585] 03:20:09,453 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:09,454 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 03:20:09,455 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 03:20:09,455 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#1901916099] 03:20:09,466 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#80712921] 03:20:09,466 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#-1219397146] 03:20:09,468 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:09,469 PM [main] [DEBUG] Follower - follower (Follower): 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]]} 03:20:09,470 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:20:09,470 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 03:20:09,470 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 03:20:09,470 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 03:20:09,470 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 03:20:09,470 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:09,470 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 03:20:09,470 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 03:20:09,471 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 03:20:09,471 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 03:20:09,471 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 03:20:09,471 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#249265501] 03:20:09,472 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#-968152514] 03:20:09,472 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#1866832159] 03:20:09,475 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:09,476 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 03:20:09,476 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 03:20:09,476 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#-82917192] 03:20:09,477 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#-978148419] 03:20:09,477 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#1946251309] 03:20:09,478 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:09,478 PM [main] [INFO] Follower - follower (Follower): 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 follower's term 1 - updating term 03:20:09,479 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 03:20:09,479 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:20:09,479 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 03:20:09,480 PM [main] [INFO] Follower - follower (Follower): 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 follower's term 1 - updating term 03:20:09,480 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 03:20:09,480 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 03:20:09,480 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 03:20:09,480 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 03:20:09,481 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 03:20:09,481 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 03:20:09,482 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 03:20:09,482 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#-1735899862] 03:20:09,482 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#-1700069233] 03:20:09,482 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-690196524] 03:20:09,484 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:09,484 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 03:20:09,484 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 03:20:09,484 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:09,484 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 03:20:09,484 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 03:20:09,485 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 03:20:09,485 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 03:20:09,485 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 03:20:09,485 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#-1247854321] 03:20:09,485 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#-1448727446] 03:20:09,485 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#163697623] 03:20:09,487 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:09,487 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 03:20:09,487 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#-1061247606] 03:20:09,488 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#-179150163] 03:20:09,488 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#1445309899] 03:20:09,489 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:20:09,490 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 03:20:09,490 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 03:20:09,490 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#828376260] 03:20:09,490 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#1625386978] 03:20:09,490 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#1429382044] [INFO] [07/06/2025 15:20:09.491] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 03:20:09,491 PM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [07/06/2025 15:20:09.491] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.73:17355) [INFO] [pekkoDeadLetter][07/06/2025 15:20:09.492] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1514042072] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:20:09,492 PM [test-pekko.actor.default-dispatcher-6] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1514042072] 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] [07/06/2025 15:20:09.492] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.73:17355] - Exiting completed [INFO] [07/06/2025 15:20:09.492] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.73:17355] - Shutting down... [INFO] [07/06/2025 15:20:09.492] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.73:17355] - Successfully shut down 03:20:09,492 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.73:17355] - Exiting completed 03:20:09,492 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.73:17355] - Shutting down... 03:20:09,492 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.73:17355] - Successfully shut down [INFO] [07/06/2025 15:20:09.494] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.73:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [07/06/2025 15:20:09.494] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.73:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 03:20:09,494 PM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 03:20:09,494 PM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [07/06/2025 15:20:09.495] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.170.73:17355/system/remoting-terminator] Remoting shut down. 03:20:09,495 PM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [07/06/2025 15:20:09.496] [test-pekko.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger