[DEBUG] [06/25/2025 21:10:03.169] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 09:10:03,169 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/25/2025 21:10:03.169] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/25/2025 21:10:03.169] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [06/25/2025 21:10:03.177] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.53:17355] with UID [-573239071386039248] 09:10:03,177 PM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.53:17355] with UID [-573239071386039248] [INFO] [06/25/2025 21:10:03.178] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.53:17355] - Starting up, Pekko version [1.0.3] ... 09:10:03,178 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.53:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [06/25/2025 21:10:03.180] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.53:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/25/2025 21:10:03.180] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.53:17355] - Started up successfully 09:10:03,180 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.53:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 09:10:03,180 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.53:17355] - Started up successfully [INFO] [06/25/2025 21:10:03.183] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.53:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/25/2025 21:10:03.183] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.53:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:10:03,183 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.53:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 09:10:03,183 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.53:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 09:10:03,193 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 09:10:03,193 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,279 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:10:03,279 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:10:03,279 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:10:03,280 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:10:03,281 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 09:10:03,281 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 09:10:03,281 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 09:10:03,281 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 09:10:03,284 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 09:10:03,285 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#-1994126789] 09:10:03,286 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#-1821242073] 09:10:03,286 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#790977010] 09:10:03,288 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 09:10:03,288 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,290 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]]} 09:10:03,290 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 09:10:03,290 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} 09:10:03,291 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 09:10:03,291 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#1449900998] 09:10:03,291 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#148217167] 09:10:03,291 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#1008152001] 09:10:03,293 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 09:10:03,293 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,293 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:10:03,294 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:10:03,294 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:10:03,294 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:10:03,294 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 09:10:03,294 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 09:10:03,294 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 09:10:03,295 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 09:10:03,295 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 09:10:03,296 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]]} 09:10:03,296 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 09:10:03,296 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} 09:10:03,296 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 09:10:03,296 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#1774633429] 09:10:03,297 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#-931942075] 09:10:03,297 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#370217625] 09:10:03,299 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,299 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 09:10:03,300 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#-244827816] 09:10:03,300 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#-184093289] 09:10:03,300 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#627940036] 09:10:03,301 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 09:10:03,302 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,302 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 09:10:03,302 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]]} 09:10:03,303 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:10:03,303 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:10:03,303 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:10:03,303 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:10:03,303 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:10:03,303 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} 09:10:03,303 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:10:03,303 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:10:03,304 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:10:03,305 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#1240200716] 09:10:03,305 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#-478392087] 09:10:03,305 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#418669793] 09:10:03,307 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 09:10:03,307 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,308 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]]} 09:10:03,308 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:10:03,308 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 09:10:03,308 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:10:03,308 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:10:03,308 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 09:10:03,308 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} 09:10:03,309 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:10:03,309 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:10:03,309 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:10:03,309 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:10:03,309 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:10:03,309 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:10:03,309 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]]} 09:10:03,310 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:10:03,310 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 09:10:03,310 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 09:10:03,310 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 09:10:03,310 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 09:10:03,310 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 09:10:03,310 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} 09:10:03,310 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 09:10:03,310 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:10:03,310 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:10:03,310 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:10:03,310 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#993829505] 09:10:03,311 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#1075280596] 09:10:03,311 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#1027990669] 09:10:03,313 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 09:10:03,313 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,313 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 09:10:03,314 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 09:10:03,314 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} 09:10:03,314 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 09:10:03,314 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#977486094] 09:10:03,315 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#-2093339017] 09:10:03,315 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#-1059139526] 09:10:03,316 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,318 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#-392812305] 09:10:03,319 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#-150253200] 09:10:03,319 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#-751512872] 09:10:03,321 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 09:10:03,321 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,321 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 09:10:03,321 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 09:10:03,322 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]]} 09:10:03,322 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:10:03,322 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:10:03,322 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:10:03,322 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:10:03,322 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:10:03,322 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} 09:10:03,322 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:10:03,322 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 09:10:03,322 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 09:10:03,322 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 09:10:03,322 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 09:10:03,322 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#-554830575] 09:10:03,323 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#-872278646] 09:10:03,323 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#-318277561] 09:10:03,324 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [06/25/2025 21:10:03.326] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@1e98717 [INFO] [pekkoDeadLetter][06/25/2025 21:10:03.327] [test-pekko.actor.default-dispatcher-5] [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'. 09:10:03,327 PM [test-pekko.actor.default-dispatcher-11] [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'. 09:10:03,328 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 09:10:03,328 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 09:10:03,328 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 09:10:03,329 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest314361467848559126/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 09:10:03,330 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 09:10:03,330 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:10:03,330 PM [test-pekko.actor.default-dispatcher-5] [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 09:10:03,334 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:10:03,334 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 09:10:03,334 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@444bfc31 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [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]]} 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [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} 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 09:10:03,335 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 09:10:03,336 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 09:10:03,336 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 09:10:03,336 PM [test-pekko.actor.default-dispatcher-5] [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] 09:10:03,336 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 09:10:03,336 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 09:10:03,336 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 09:10:03,337 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 09:10:03,337 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 09:10:03,337 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d889568] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest314361467848559126/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C65AB-1414DAA6.tmp [WARN] [06/25/2025 21:10:03.337] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/25/2025 21:10:03.337] [test-pekko.actor.default-dispatcher-6] [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'. 09:10:03,337 PM [test-pekko.actor.default-dispatcher-11] [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'. 09:10:03,340 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d889568] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest314361467848559126/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C65AB-1414DAA6.v1 09:10:03,340 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d889568] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest314361467848559126/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C65AB-1414DAA6.v1 09:10:03,340 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d889568] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest314361467848559126/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 09:10:03,340 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d889568] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-25T21:10:03.336911014Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest314361467848559126/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C65AB-1414DAA6.v1, size=555, entryCompress=NONE, stateCompress=NONE} 09:10:03,340 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-06-25T21:10:03.336911014Z 09:10:03,340 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 09:10:03,341 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 09:10:03,341 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 09:10:03,487 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest314361467848559126/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C65AB-1414DAA6.v1 09:10:03,487 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest314361467848559126/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 09:10:03,487 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-25T21:10:03.336911014Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest314361467848559126/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C65AB-1414DAA6.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 09:10:03,489 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#1774738165] 09:10:03,490 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#1108684428] 09:10:03,491 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#-314994047] 09:10:03,491 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 09:10:03,491 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 09:10:03,491 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 09:10:03,495 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,496 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#1948310592] 09:10:03,496 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#1259877787] 09:10:03,496 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#1395746147] 09:10:03,498 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 09:10:03,498 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,499 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 09:10:03,500 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 09:10:03,500 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#457503242] 09:10:03,501 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#713863557] 09:10:03,501 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#454458145] 09:10:03,503 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 09:10:03,503 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,503 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 09:10:03,504 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]]} 09:10:03,504 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:10:03,504 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:10:03,504 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:10:03,504 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:10:03,504 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:10:03,504 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} 09:10:03,504 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:10:03,504 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:10:03,504 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:10:03,505 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#-119659419] 09:10:03,505 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#-139171354] 09:10:03,505 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#932270437] 09:10:03,507 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 09:10:03,507 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,507 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 09:10:03,508 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]]} 09:10:03,508 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 09:10:03,508 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} 09:10:03,508 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:10:03,508 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 09:10:03,508 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]]} 09:10:03,509 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 09:10:03,509 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} 09:10:03,509 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 09:10:03,509 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#-980907403] 09:10:03,510 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#-1322807581] 09:10:03,510 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#345080557] 09:10:03,511 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,512 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#553991964] 09:10:03,512 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#521854911] 09:10:03,512 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#-1145147188] 09:10:03,514 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 09:10:03,514 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,514 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 09:10:03,514 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]]} 09:10:03,515 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 09:10:03,515 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} 09:10:03,515 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:10:03,515 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 09:10:03,515 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]]} 09:10:03,515 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 09:10:03,516 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} 09:10:03,516 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:10:03,516 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]]} 09:10:03,516 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 09:10:03,517 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} 09:10:03,517 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:10:03,517 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#-1000813138] 09:10:03,517 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#-688664005] 09:10:03,517 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#255219256] 09:10:03,519 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 09:10:03,519 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,520 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]]} 09:10:03,520 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:10:03,520 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 09:10:03,520 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 09:10:03,520 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:10:03,520 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 09:10:03,520 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} 09:10:03,520 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 09:10:03,520 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 09:10:03,520 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 09:10:03,521 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#470105066] 09:10:03,521 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#-77789409] 09:10:03,521 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#-520222082] 09:10:03,523 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 09:10:03,523 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,524 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:10:03,524 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 09:10:03,524 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 09:10:03,525 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 09:10:03,525 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#963823140] 09:10:03,526 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#-1864336890] 09:10:03,526 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#-1982318493] 09:10:03,528 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 09:10:03,529 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,529 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 09:10:03,529 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]]} 09:10:03,529 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:10:03,529 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 09:10:03,529 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 09:10:03,529 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 09:10:03,529 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 09:10:03,530 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} 09:10:03,530 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:10:03,530 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 09:10:03,530 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 09:10:03,530 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#687620762] 09:10:03,531 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#1707406228] 09:10:03,531 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#367428218] 09:10:03,533 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 09:10:03,533 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,533 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 09:10:03,534 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]]} 09:10:03,534 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 09:10:03,534 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} 09:10:03,534 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:10:03,534 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#1165889232] 09:10:03,535 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#1931824915] 09:10:03,535 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#951371757] 09:10:03,536 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [06/25/2025 21:10:03.537] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@68d2ac46 [INFO] [pekkoDeadLetter][06/25/2025 21:10:03.537] [test-pekko.actor.default-dispatcher-15] [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'. 09:10:03,537 PM [test-pekko.actor.default-dispatcher-15] [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'. 09:10:03,537 PM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 09:10:03,538 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 09:10:03,538 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 09:10:03,539 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9415055615028163546/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 09:10:03,539 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 09:10:03,539 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 09:10:03,539 PM [test-pekko.actor.default-dispatcher-15] [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 09:10:03,541 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 09:10:03,541 PM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 09:10:03,541 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@180c8f28 09:10:03,542 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]]} 09:10:03,542 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 09:10:03,542 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:10:03,542 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 09:10:03,542 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 09:10:03,542 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 09:10:03,542 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 09:10:03,542 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 09:10:03,542 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 09:10:03,542 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 09:10:03,542 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 09:10:03,542 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} 09:10:03,542 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 09:10:03,542 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 09:10:03,542 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 09:10:03,542 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 09:10:03,542 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 09:10:03,542 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 09:10:03,542 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 09:10:03,543 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 09:10:03,543 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 09:10:03,543 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 09:10:03,543 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] 09:10:03,543 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 09:10:03,543 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 09:10:03,543 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 09:10:03,543 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 09:10:03,543 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 09:10:03,543 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d231436] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9415055615028163546/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C65AB-20653198.tmp [WARN] [06/25/2025 21:10:03.543] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/25/2025 21:10:03.543] [test-pekko.actor.default-dispatcher-6] [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'. 09:10:03,543 PM [test-pekko.actor.default-dispatcher-15] [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'. 09:10:03,545 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d231436] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9415055615028163546/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C65AB-20653198.v1 09:10:03,545 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d231436] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9415055615028163546/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 09:10:03,545 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d231436] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9415055615028163546/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C65AB-20653198.v1 09:10:03,545 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d231436] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-25T21:10:03.543502744Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9415055615028163546/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C65AB-20653198.v1, size=701, entryCompress=NONE, stateCompress=NONE} 09:10:03,545 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-06-25T21:10:03.543502744Z 09:10:03,545 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 09:10:03,545 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 09:10:03,545 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 09:10:03,694 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9415055615028163546/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 09:10:03,694 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9415055615028163546/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C65AB-20653198.v1 09:10:03,694 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-25T21:10:03.543502744Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9415055615028163546/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C65AB-20653198.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 09:10:03,695 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#-1749025259] 09:10:03,697 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#-1443128950] 09:10:03,697 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#743750241] 09:10:03,697 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 09:10:03,697 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 09:10:03,697 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 09:10:03,700 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 09:10:03,700 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,701 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 09:10:03,702 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]]} 09:10:03,702 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 09:10:03,702 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} 09:10:03,702 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 09:10:03,702 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#-2077094282] 09:10:03,703 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#210957703] 09:10:03,703 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#345845244] 09:10:03,705 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 09:10:03,705 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,706 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 09:10:03,706 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 09:10:03,707 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 09:10:03,707 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 09:10:03,707 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 09:10:03,707 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#-1247385834] 09:10:03,708 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#-50840048] 09:10:03,708 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#-69452691] 09:10:03,709 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 09:10:03,709 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,710 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 09:10:03,710 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]]} 09:10:03,710 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:10:03,710 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 09:10:03,710 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:10:03,710 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 09:10:03,710 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:10:03,710 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 09:10:03,710 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 09:10:03,710 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 09:10:03,710 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 09:10:03,710 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} 09:10:03,710 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:10:03,710 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 09:10:03,711 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:10:03,711 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:10:03,711 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:10:03,711 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:10:03,711 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:10:03,711 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:10:03,711 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 09:10:03,711 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 09:10:03,711 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#1545677550] 09:10:03,712 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#777065842] 09:10:03,712 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#1420303479] 09:10:03,713 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 09:10:03,713 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,713 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 09:10:03,713 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 09:10:03,714 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#-2034871783] 09:10:03,714 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#1923406186] 09:10:03,714 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#-1714968542] 09:10:03,716 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 09:10:03,716 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,716 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:10:03,716 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:10:03,716 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:10:03,716 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:10:03,717 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 09:10:03,717 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]]} 09:10:03,717 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 09:10:03,717 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:10:03,717 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:10:03,717 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 09:10:03,717 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 09:10:03,717 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 09:10:03,717 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} 09:10:03,717 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 09:10:03,717 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:10:03,718 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:10:03,718 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:10:03,718 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#-1258729049] 09:10:03,718 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#-1502837912] 09:10:03,718 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#1887444147] 09:10:03,720 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 09:10:03,720 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,720 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 09:10:03,720 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]]} 09:10:03,721 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 09:10:03,721 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} 09:10:03,721 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 09:10:03,721 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 09:10:03,721 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]]} 09:10:03,721 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 09:10:03,722 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} 09:10:03,722 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 09:10:03,722 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 09:10:03,722 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]]} 09:10:03,722 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 09:10:03,722 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} 09:10:03,723 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 09:10:03,723 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#-1242821758] 09:10:03,723 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#2113127775] 09:10:03,723 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#177177959] 09:10:03,725 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 09:10:03,725 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,925 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:10:03,925 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.53:17355, Removed) 09:10:03,925 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 09:10:03,925 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 09:10:03,925 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 09:10:03,925 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:10:03,926 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#-585556894] 09:10:03,927 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#-591629127] 09:10:03,927 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#1044897085] 09:10:03,930 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:03,930 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 09:10:04,81 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:10:04,81 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#-432020294] 09:10:04,82 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#-658228137] 09:10:04,82 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#2115961096] 09:10:04,85 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 09:10:04,86 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:04,88 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 09:10:04,88 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 09:10:04,89 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#799298241] 09:10:04,90 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#484833494] 09:10:04,90 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#-1691127352] 09:10:04,91 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 09:10:04,91 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:04,92 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]]} 09:10:04,92 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:10:04,92 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 09:10:04,92 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 09:10:04,92 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 09:10:04,92 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 09:10:04,92 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 09:10:04,92 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} 09:10:04,92 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 09:10:04,92 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 09:10:04,93 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:10:04,93 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:10:04,93 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 09:10:04,93 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 09:10:04,93 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 09:10:04,93 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 09:10:04,93 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 09:10:04,93 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 09:10:04,93 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 09:10:04,93 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 09:10:04,93 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#1750203086] 09:10:04,94 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#-549818243] 09:10:04,94 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#-1103825505] 09:10:04,95 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 09:10:04,95 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:04,96 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 09:10:04,96 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 09:10:04,96 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 09:10:04,96 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 09:10:04,96 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]]} 09:10:04,97 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} 09:10:04,97 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#-1452283981] 09:10:04,97 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#-167954199] 09:10:04,97 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#740656464] 09:10:04,99 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 09:10:04,99 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:04,99 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 09:10:04,100 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]]} 09:10:04,100 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 09:10:04,100 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 09:10:04,100 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 09:10:04,100 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#23371650] 09:10:04,101 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#-1839622977] 09:10:04,101 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#1350755343] 09:10:04,103 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [06/25/2025 21:10:04.103] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@7a678a5c 09:10:04,103 PM [test-pekko.actor.default-dispatcher-15] [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'. [INFO] [pekkoDeadLetter][06/25/2025 21:10:04.103] [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'. 09:10:04,104 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 09:10:04,104 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:10:04,104 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:10:04,105 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13130689861833137614/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 09:10:04,105 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 09:10:04,105 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:10:04,105 PM [test-pekko.actor.default-dispatcher-14] [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 09:10:04,110 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:10:04,110 PM [test-pekko.actor.default-dispatcher-14] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 09:10:04,110 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@73d08e7d 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [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]]} 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [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} 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 09:10:04,111 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 09:10:04,112 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 09:10:04,112 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 09:10:04,112 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 09:10:04,112 PM [test-pekko.actor.default-dispatcher-6] [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] 09:10:04,112 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 09:10:04,112 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 09:10:04,112 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 09:10:04,112 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 09:10:04,112 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 09:10:04,112 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d953593] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13130689861833137614/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C65AC-06B04CD3.tmp [WARN] [06/25/2025 21:10:04.112] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/25/2025 21:10:04.112] [test-pekko.actor.default-dispatcher-6] [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'. 09:10:04,112 PM [test-pekko.actor.default-dispatcher-6] [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'. 09:10:04,114 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d953593] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13130689861833137614/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C65AC-06B04CD3.v1 09:10:04,114 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d953593] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13130689861833137614/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C65AC-06B04CD3.v1 09:10:04,114 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d953593] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13130689861833137614/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 09:10:04,114 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d953593] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-25T21:10:04.112217299Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13130689861833137614/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C65AC-06B04CD3.v1, size=573, entryCompress=NONE, stateCompress=NONE} 09:10:04,115 PM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-06-25T21:10:04.112217299Z 09:10:04,115 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 09:10:04,115 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 09:10:04,115 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 09:10:04,262 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13130689861833137614/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C65AC-06B04CD3.v1 09:10:04,263 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13130689861833137614/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 09:10:04,263 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-25T21:10:04.112217299Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13130689861833137614/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C65AC-06B04CD3.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 09:10:04,264 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 09:10:04,275 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 09:10:04,275 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 09:10:04,277 PM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 09:10:04,277 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 09:10:04,277 PM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor [WARN] [06/25/2025 21:10:04.277] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@6e4ba016 [INFO] [pekkoDeadLetter][06/25/2025 21:10:04.277] [test-pekko.actor.default-dispatcher-15] [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'. 09:10:04,277 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. [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'. 09:10:04,279 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:10:04,279 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13130689861833137614/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C65AC-06B04CD3.v1 09:10:04,279 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13130689861833137614/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 09:10:04,279 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-25T21:10:04.112217299Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13130689861833137614/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C65AC-06B04CD3.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 09:10:04,279 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 09:10:04,280 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-06-25T21:10:04.112217299Z 09:10:04,280 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:10:04,280 PM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 167.3 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 09:10:04,280 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 09:10:04,280 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 09:10:04,280 PM [test-pekko.actor.default-dispatcher-15] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 505.0 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 09:10:04,280 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 09:10:04,280 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 09:10:04,280 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@3f720ddd 09:10:04,281 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#-339516488] 09:10:04,292 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#-983596785] 09:10:04,292 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#-210233168] 09:10:04,292 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 09:10:04,292 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 09:10:04,292 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 09:10:04,296 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 09:10:04,296 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:04,597 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:10:04,727 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:10:04,727 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 09:10:04,978 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 09:10:05,178 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 09:10:05,178 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#1763136009] 09:10:05,189 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#722026607] 09:10:05,189 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#1106130631] 09:10:05,191 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:05,192 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:10:05,192 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 09:10:05,192 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 09:10:05,192 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 09:10:05,192 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 09:10:05,193 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#-622397649] 09:10:05,203 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#-1433346689] 09:10:05,203 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#-1848944676] 09:10:05,206 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:05,208 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 09:10:05,208 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 09:10:05,209 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#2033804366] 09:10:05,219 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#1813567574] 09:10:05,220 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#1221681274] 09:10:05,223 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:05,226 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]]} 09:10:05,226 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 09:10:05,226 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 09:10:05,226 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 09:10:05,226 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 09:10:05,226 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 09:10:05,226 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} 09:10:05,226 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 09:10:05,227 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 09:10:05,227 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 09:10:05,227 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:10:05,227 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 09:10:05,227 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#-1737202969] 09:10:05,238 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#-600600906] 09:10:05,238 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#-886982110] 09:10:05,242 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:05,243 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 09:10:05,244 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 09:10:05,244 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#-1625691938] 09:10:05,255 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#-2101595716] 09:10:05,255 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#1201277347] 09:10:05,258 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:05,258 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 09:10:05,259 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 09:10:05,259 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} 09:10:05,259 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 09:10:05,260 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 09:10:05,261 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:10:05,261 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 09:10:05,261 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. 09:10:05,261 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 09:10:05,262 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 09:10:05,262 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 09:10:05,262 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 09:10:05,263 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#327449320] 09:10:05,274 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#1734581812] 09:10:05,274 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-1793140362] 09:10:05,278 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:05,278 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:10:05,278 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 09:10:05,279 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:05,279 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 09:10:05,279 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 09:10:05,279 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 09:10:05,279 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 09:10:05,280 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 09:10:05,280 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#103133016] 09:10:05,291 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#-552254491] 09:10:05,291 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#-1066996377] 09:10:05,294 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:05,295 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 09:10:05,295 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#1730852560] 09:10:05,296 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#-1852284932] 09:10:05,296 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#419663486] 09:10:05,298 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 09:10:05,299 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 09:10:05,300 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 09:10:05,300 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#-944339122] 09:10:05,311 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#-1548736913] 09:10:05,311 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#-1830145659] [INFO] [06/25/2025 21:10:05.311] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 09:10:05,312 PM [test-pekko.actor.default-dispatcher-15] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [06/25/2025 21:10:05.312] [test-pekko.actor.default-dispatcher-15] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.53:17355) [INFO] [pekkoDeadLetter][06/25/2025 21:10:05.313] [test-pekko.actor.default-dispatcher-15] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#736608631] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 09:10:05,313 PM [test-pekko.actor.default-dispatcher-15] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#736608631] 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'. 09:10:05,313 PM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.53:17355] - Exiting completed 09:10:05,313 PM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.53:17355] - Shutting down... [INFO] [06/25/2025 21:10:05.313] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.53:17355] - Exiting completed [INFO] [06/25/2025 21:10:05.313] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.53:17355] - Shutting down... [INFO] [06/25/2025 21:10:05.313] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.53:17355] - Successfully shut down 09:10:05,313 PM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.53:17355] - Successfully shut down [INFO] [06/25/2025 21:10:05.314] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.53:17355/system/remoting-terminator] Shutting down remote daemon. 09:10:05,314 PM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 09:10:05,314 PM [test-pekko.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [06/25/2025 21:10:05.314] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.53:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [06/25/2025 21:10:05.316] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.53:17355/system/remoting-terminator] Remoting shut down. 09:10:05,316 PM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [06/25/2025 21:10:05.316] [test-pekko.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger