[DEBUG] [06/26/2025 13:40:06.200] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 01:40:06,200 PM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/26/2025 13:40:06.200] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/26/2025 13:40:06.201] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [06/26/2025 13:40:06.210] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.88:17355] with UID [4380634592466694250] 01:40:06,211 PM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.88:17355] with UID [4380634592466694250] [INFO] [06/26/2025 13:40:06.211] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.88:17355] - Starting up, Pekko version [1.0.3] ... 01:40:06,211 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.88:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [06/26/2025 13:40:06.213] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.88:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/26/2025 13:40:06.213] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.88:17355] - Started up successfully 01:40:06,213 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.88:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 01:40:06,213 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.88:17355] - Started up successfully [INFO] [06/26/2025 13:40:06.214] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.88:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/26/2025 13:40:06.214] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.88:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:40:06,215 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.88:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 01:40:06,215 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.88:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:40:06,226 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 01:40:06,226 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,312 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:40:06,312 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:40:06,312 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:40:06,313 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:40:06,314 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 01:40:06,314 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 01:40:06,314 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 01:40:06,314 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 01:40:06,317 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 01:40:06,318 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#-1997256681] 01:40:06,329 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#-5819743] 01:40:06,329 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#1137542181] 01:40:06,332 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 01:40:06,332 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,334 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]]} 01:40:06,335 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 01:40:06,335 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} 01:40:06,336 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 01:40:06,336 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#1423348445] 01:40:06,347 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#-1072970347] 01:40:06,347 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#831567723] 01:40:06,350 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 01:40:06,350 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,351 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:40:06,351 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:40:06,351 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:40:06,351 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:40:06,352 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 01:40:06,352 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 01:40:06,352 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 01:40:06,353 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 01:40:06,353 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 01:40:06,354 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]]} 01:40:06,354 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 01:40:06,354 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} 01:40:06,355 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 01:40:06,355 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#1931383944] 01:40:06,365 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#1359084290] 01:40:06,366 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#-2126318559] 01:40:06,367 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,368 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 01:40:06,369 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#-1645827578] 01:40:06,379 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#652343667] 01:40:06,380 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#-1199212404] 01:40:06,382 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 01:40:06,382 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,383 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 01:40:06,384 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]]} 01:40:06,384 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:40:06,385 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:40:06,385 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:40:06,385 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:40:06,385 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:40:06,385 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} 01:40:06,386 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:40:06,386 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:40:06,387 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:40:06,388 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#-2100168665] 01:40:06,398 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#1208924041] 01:40:06,398 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#-760072694] 01:40:06,401 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 01:40:06,401 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,402 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]]} 01:40:06,403 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:40:06,403 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 01:40:06,403 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 01:40:06,403 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:40:06,403 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 01:40:06,403 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} 01:40:06,404 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:40:06,404 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:40:06,405 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:40:06,405 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:40:06,405 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:40:06,405 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:40:06,407 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]]} 01:40:06,407 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:40:06,407 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 01:40:06,407 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 01:40:06,407 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 01:40:06,407 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 01:40:06,407 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 01:40:06,408 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} 01:40:06,408 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 01:40:06,408 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 01:40:06,409 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:40:06,409 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:40:06,409 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#-1485194288] 01:40:06,420 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#2038588233] 01:40:06,420 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#-790213463] 01:40:06,423 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 01:40:06,423 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,424 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 01:40:06,425 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 01:40:06,426 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} 01:40:06,426 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 01:40:06,426 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#242065923] 01:40:06,437 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#-1123007293] 01:40:06,437 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#-1897610409] 01:40:06,440 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,443 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#-658111219] 01:40:06,454 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#581559771] 01:40:06,454 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#1719737129] 01:40:06,457 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 01:40:06,457 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,457 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 01:40:06,458 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 01:40:06,459 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]]} 01:40:06,459 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:40:06,459 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:40:06,459 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:40:06,459 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:40:06,459 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:40:06,459 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} 01:40:06,460 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:40:06,460 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 01:40:06,460 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 01:40:06,460 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 01:40:06,460 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 01:40:06,461 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#1444231174] 01:40:06,471 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#-447925959] 01:40:06,471 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#34827744] 01:40:06,473 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [06/26/2025 13:40:06.475] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@41e7b34b 01:40:06,476 PM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][06/26/2025 13:40:06.476] [test-pekko.actor.default-dispatcher-11] [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'. 01:40:06,477 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 01:40:06,477 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 01:40:06,477 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 01:40:06,479 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11376020232223524505/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 01:40:06,479 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 01:40:06,479 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:40:06,479 PM [test-pekko.actor.default-dispatcher-6] [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 01:40:06,484 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:40:06,484 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 01:40:06,484 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@2954f10b 01:40:06,484 PM [test-pekko.actor.default-dispatcher-7] [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]]} 01:40:06,484 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 01:40:06,484 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:40:06,484 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 01:40:06,484 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 01:40:06,484 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 01:40:06,484 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 01:40:06,484 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 01:40:06,484 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 01:40:06,484 PM [test-pekko.actor.default-dispatcher-7] [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} 01:40:06,484 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 01:40:06,484 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:40:06,484 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 01:40:06,484 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 01:40:06,484 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 01:40:06,484 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 01:40:06,485 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 01:40:06,485 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 01:40:06,485 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 01:40:06,485 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 01:40:06,485 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 01:40:06,485 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 01:40:06,486 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 01:40:06,486 PM [test-pekko.actor.default-dispatcher-6] [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] 01:40:06,486 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 01:40:06,486 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 01:40:06,486 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 01:40:06,486 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 01:40:06,486 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 01:40:06,486 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d268685] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11376020232223524505/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685D4DB6-1CFAEEB3.tmp [WARN] [06/26/2025 13:40:06.486] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] 01:40:06,486 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'. [INFO] [pekkoDeadLetter][06/26/2025 13:40:06.486] [test-pekko.actor.default-dispatcher-11] [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'. 01:40:06,491 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d268685] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11376020232223524505/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685D4DB6-1CFAEEB3.v1 01:40:06,491 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d268685] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11376020232223524505/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685D4DB6-1CFAEEB3.v1 01:40:06,491 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d268685] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11376020232223524505/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 01:40:06,491 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d268685] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-26T13:40:06.486207155Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11376020232223524505/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685D4DB6-1CFAEEB3.v1, size=555, entryCompress=NONE, stateCompress=NONE} 01:40:06,491 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-06-26T13:40:06.486207155Z 01:40:06,491 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 01:40:06,491 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 01:40:06,492 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 01:40:06,636 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11376020232223524505/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685D4DB6-1CFAEEB3.v1 01:40:06,636 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11376020232223524505/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 01:40:06,636 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-26T13:40:06.486207155Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11376020232223524505/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685D4DB6-1CFAEEB3.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 01:40:06,639 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#1139120850] 01:40:06,650 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#2130092809] 01:40:06,650 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#2031541622] 01:40:06,650 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 01:40:06,650 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 01:40:06,650 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 01:40:06,653 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,654 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#-1518014849] 01:40:06,665 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#1919025110] 01:40:06,665 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#-728521935] 01:40:06,668 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 01:40:06,668 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,669 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 01:40:06,670 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 01:40:06,673 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#1089830397] 01:40:06,684 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#184122892] 01:40:06,684 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#-1541365317] 01:40:06,686 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 01:40:06,687 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,687 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 01:40:06,688 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]]} 01:40:06,689 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:40:06,689 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:40:06,689 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:40:06,689 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 01:40:06,689 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:40:06,689 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} 01:40:06,689 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:40:06,689 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:40:06,689 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:40:06,690 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#-714781814] 01:40:06,700 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#1919104052] 01:40:06,701 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#-321745281] 01:40:06,704 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 01:40:06,704 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,705 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 01:40:06,705 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]]} 01:40:06,705 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 01:40:06,706 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} 01:40:06,706 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:40:06,706 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 01:40:06,706 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]]} 01:40:06,706 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 01:40:06,707 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} 01:40:06,707 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 01:40:06,707 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#636821460] 01:40:06,718 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#-1658200697] 01:40:06,718 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#-2005123197] 01:40:06,721 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,721 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#-2069289735] 01:40:06,732 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#1439888935] 01:40:06,732 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#1240479753] 01:40:06,735 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 01:40:06,735 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,736 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 01:40:06,736 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]]} 01:40:06,737 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 01:40:06,737 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} 01:40:06,737 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:40:06,738 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 01:40:06,738 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]]} 01:40:06,739 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 01:40:06,739 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} 01:40:06,739 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:40:06,740 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]]} 01:40:06,741 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 01:40:06,741 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} 01:40:06,741 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:40:06,741 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#795708847] 01:40:06,752 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#133631561] 01:40:06,752 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#1999941014] 01:40:06,756 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 01:40:06,756 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,757 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]]} 01:40:06,757 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:40:06,757 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 01:40:06,757 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 01:40:06,757 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 01:40:06,758 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 01:40:06,758 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} 01:40:06,758 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 01:40:06,758 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 01:40:06,758 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 01:40:06,758 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#-509897742] 01:40:06,769 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#1383288171] 01:40:06,769 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#-453468230] 01:40:06,772 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 01:40:06,772 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,774 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:40:06,775 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 01:40:06,775 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 01:40:06,777 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 01:40:06,778 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#62234123] 01:40:06,788 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#1967333504] 01:40:06,788 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#432216223] 01:40:06,791 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 01:40:06,792 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,792 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 01:40:06,793 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]]} 01:40:06,793 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:40:06,793 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:40:06,793 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:40:06,793 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:40:06,793 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:40:06,793 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} 01:40:06,793 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:40:06,793 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:40:06,794 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:40:06,794 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#1111713007] 01:40:06,805 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#1264618611] 01:40:06,805 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#44469583] 01:40:06,807 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 01:40:06,807 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,808 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 01:40:06,808 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]]} 01:40:06,808 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 01:40:06,809 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} 01:40:06,809 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:40:06,809 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#-391868984] 01:40:06,820 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#2012767797] 01:40:06,820 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#-190469033] 01:40:06,822 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [06/26/2025 13:40:06.823] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@531b87ee [INFO] [pekkoDeadLetter][06/26/2025 13:40:06.823] [test-pekko.actor.default-dispatcher-7] [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'. 01:40:06,823 PM [test-pekko.actor.default-dispatcher-14] [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'. 01:40:06,824 PM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 01:40:06,824 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 01:40:06,824 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 01:40:06,825 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12668416103615135742/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 01:40:06,826 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 01:40:06,826 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 01:40:06,826 PM [test-pekko.actor.default-dispatcher-14] [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 01:40:06,829 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 01:40:06,829 PM [test-pekko.actor.default-dispatcher-14] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 01:40:06,829 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@4a2eebf8 01:40:06,830 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]]} 01:40:06,830 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 01:40:06,830 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:40:06,830 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 01:40:06,830 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 01:40:06,830 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 01:40:06,830 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 01:40:06,830 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 01:40:06,830 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 01:40:06,830 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 01:40:06,830 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 01:40:06,830 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} 01:40:06,830 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 01:40:06,830 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 01:40:06,830 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 01:40:06,830 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 01:40:06,830 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 01:40:06,830 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 01:40:06,830 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 01:40:06,831 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 01:40:06,831 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 01:40:06,831 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 01:40:06,831 PM [test-pekko.actor.default-dispatcher-15] [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] 01:40:06,831 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 01:40:06,831 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 01:40:06,831 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 01:40:06,831 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 01:40:06,831 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 01:40:06,832 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d366623] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12668416103615135742/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685D4DB6-31953D55.tmp [WARN] [06/26/2025 13:40:06.832] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/26/2025 13:40:06.832] [test-pekko.actor.default-dispatcher-15] [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'. 01:40:06,832 PM [test-pekko.actor.default-dispatcher-7] [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'. 01:40:06,834 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d366623] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12668416103615135742/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685D4DB6-31953D55.v1 01:40:06,834 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d366623] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12668416103615135742/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685D4DB6-31953D55.v1 01:40:06,834 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d366623] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12668416103615135742/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 01:40:06,834 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d366623] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-26T13:40:06.831864149Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12668416103615135742/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685D4DB6-31953D55.v1, size=701, entryCompress=NONE, stateCompress=NONE} 01:40:06,834 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-06-26T13:40:06.831864149Z 01:40:06,834 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 01:40:06,834 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 01:40:06,834 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 01:40:06,982 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12668416103615135742/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685D4DB6-31953D55.v1 01:40:06,982 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12668416103615135742/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 01:40:06,982 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-26T13:40:06.831864149Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12668416103615135742/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685D4DB6-31953D55.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 01:40:06,984 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#-430947170] 01:40:06,995 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#-1758901582] 01:40:06,995 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#-45444908] 01:40:06,995 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 01:40:06,995 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 01:40:06,995 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 01:40:06,998 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 01:40:06,998 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:06,999 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 01:40:07,0 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]]} 01:40:07,0 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 01:40:07,1 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} 01:40:07,1 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 01:40:07,1 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#-1961342515] 01:40:07,12 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#998196663] 01:40:07,12 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#342214697] 01:40:07,14 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 01:40:07,15 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:07,15 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 01:40:07,16 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 01:40:07,16 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 01:40:07,16 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 01:40:07,17 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 01:40:07,17 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#719912880] 01:40:07,28 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#1298303081] 01:40:07,28 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#1715829029] 01:40:07,29 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 01:40:07,30 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:07,30 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 01:40:07,30 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]]} 01:40:07,31 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:40:07,31 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 01:40:07,31 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:40:07,31 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 01:40:07,31 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:40:07,31 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 01:40:07,31 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 01:40:07,31 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 01:40:07,31 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 01:40:07,31 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} 01:40:07,32 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 01:40:07,32 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 01:40:07,32 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:40:07,32 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:40:07,32 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:40:07,32 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:40:07,32 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:40:07,32 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:40:07,32 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 01:40:07,32 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 01:40:07,33 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#1160035107] 01:40:07,43 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#-527861991] 01:40:07,44 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#2126960230] 01:40:07,45 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 01:40:07,45 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:07,46 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 01:40:07,46 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 01:40:07,47 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#-916072034] 01:40:07,57 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#-1904026574] 01:40:07,58 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#2080975738] 01:40:07,60 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 01:40:07,60 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:07,60 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:40:07,61 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:40:07,61 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:40:07,61 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:40:07,62 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 01:40:07,62 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]]} 01:40:07,62 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 01:40:07,62 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:40:07,63 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:40:07,63 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 01:40:07,63 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 01:40:07,63 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 01:40:07,63 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} 01:40:07,63 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 01:40:07,63 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 01:40:07,63 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:40:07,63 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:40:07,64 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#2025836770] 01:40:07,75 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#-1022918441] 01:40:07,75 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#-825336629] 01:40:07,77 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 01:40:07,77 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:07,78 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 01:40:07,78 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]]} 01:40:07,79 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 01:40:07,79 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} 01:40:07,79 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:40:07,79 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 01:40:07,80 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]]} 01:40:07,80 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 01:40:07,81 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} 01:40:07,81 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:40:07,81 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 01:40:07,81 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]]} 01:40:07,82 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 01:40:07,82 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} 01:40:07,82 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 01:40:07,82 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#-326888254] 01:40:07,93 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#1403767742] 01:40:07,93 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#-1381550804] 01:40:07,95 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 01:40:07,95 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:07,296 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:40:07,296 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.88:17355, Removed) 01:40:07,296 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 01:40:07,296 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 01:40:07,296 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 01:40:07,296 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:40:07,296 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#-71484643] 01:40:07,307 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#-1584288366] 01:40:07,307 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#-589316884] 01:40:07,310 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:07,310 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 01:40:07,511 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:40:07,511 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#714465183] 01:40:07,523 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#-265944868] 01:40:07,523 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#1990359770] 01:40:07,526 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 01:40:07,526 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:07,528 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 01:40:07,528 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 01:40:07,529 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#-1411987327] 01:40:07,539 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#-1917999381] 01:40:07,540 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#-558396551] 01:40:07,542 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 01:40:07,542 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:07,543 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]]} 01:40:07,543 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:40:07,544 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 01:40:07,544 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 01:40:07,544 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 01:40:07,544 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 01:40:07,544 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 01:40:07,544 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} 01:40:07,544 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 01:40:07,544 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 01:40:07,545 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:40:07,545 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:40:07,545 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:40:07,545 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:40:07,545 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:40:07,545 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:40:07,545 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 01:40:07,545 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 01:40:07,545 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 01:40:07,545 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 01:40:07,546 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#1861906582] 01:40:07,557 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#1487424653] 01:40:07,557 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#2094052012] 01:40:07,559 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 01:40:07,559 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:07,560 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:40:07,560 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:40:07,560 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:40:07,560 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:40:07,561 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]]} 01:40:07,562 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} 01:40:07,562 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#1034398413] 01:40:07,573 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#-350130883] 01:40:07,573 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#-621972782] 01:40:07,576 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 01:40:07,576 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:07,576 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 01:40:07,577 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]]} 01:40:07,577 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:40:07,577 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 01:40:07,578 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 01:40:07,578 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#-1660801910] 01:40:07,589 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#-28948097] 01:40:07,589 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#251427021] 01:40:07,591 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [06/26/2025 13:40:07.592] [test-pekko.actor.default-dispatcher-14] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@5a10b418 [INFO] [pekkoDeadLetter][06/26/2025 13:40:07.592] [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. [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'. 01:40:07,592 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'. 01:40:07,593 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 01:40:07,593 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:40:07,593 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:40:07,594 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12481547505210393867/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 01:40:07,595 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 01:40:07,595 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:40:07,595 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 01:40:07,599 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:40:07,599 PM [test-pekko.actor.default-dispatcher-14] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 01:40:07,599 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@37927a67 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [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]]} 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [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} 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 01:40:07,600 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 01:40:07,601 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 01:40:07,601 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 01:40:07,601 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 01:40:07,601 PM [test-pekko.actor.default-dispatcher-7] [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] 01:40:07,601 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 01:40:07,601 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 01:40:07,601 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 01:40:07,601 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 01:40:07,601 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 01:40:07,602 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d188184] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12481547505210393867/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D4DB7-23E04FF7.tmp [WARN] [06/26/2025 13:40:07.602] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/26/2025 13:40:07.602] [test-pekko.actor.default-dispatcher-15] [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'. 01:40:07,602 PM [test-pekko.actor.default-dispatcher-7] [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'. 01:40:07,603 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d188184] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12481547505210393867/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D4DB7-23E04FF7.v1 01:40:07,604 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d188184] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12481547505210393867/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D4DB7-23E04FF7.v1 01:40:07,604 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d188184] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12481547505210393867/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:40:07,604 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d188184] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-26T13:40:07.601903095Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12481547505210393867/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D4DB7-23E04FF7.v1, size=573, entryCompress=NONE, stateCompress=NONE} 01:40:07,604 PM [test-pekko.actor.default-dispatcher-14] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-06-26T13:40:07.601903095Z 01:40:07,604 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 01:40:07,604 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 01:40:07,604 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 01:40:07,704 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12481547505210393867/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D4DB7-23E04FF7.v1 01:40:07,704 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12481547505210393867/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:40:07,704 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-26T13:40:07.601903095Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12481547505210393867/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D4DB7-23E04FF7.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 01:40:07,707 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 01:40:07,718 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:40:07,718 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [06/26/2025 13:40:07.719] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@4b5cda1 [INFO] [pekkoDeadLetter][06/26/2025 13:40:07.719] [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'. 01:40:07,719 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. [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'. 01:40:07,719 PM [test-pekko.actor.default-dispatcher-14] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 01:40:07,720 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:40:07,720 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:40:07,721 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:40:07,721 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12481547505210393867/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D4DB7-23E04FF7.v1 01:40:07,721 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12481547505210393867/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:40:07,721 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-26T13:40:07.601903095Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest12481547505210393867/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D4DB7-23E04FF7.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 01:40:07,721 PM [test-pekko.actor.default-dispatcher-14] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 01:40:07,722 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-06-26T13:40:07.601903095Z 01:40:07,722 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:40:07,722 PM [test-pekko.actor.default-dispatcher-14] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 107.5 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 01:40:07,722 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 01:40:07,722 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 01:40:07,722 PM [test-pekko.actor.default-dispatcher-14] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 377.3 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 01:40:07,722 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 01:40:07,722 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:40:07,722 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@6326fcfd 01:40:07,723 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#1365114285] 01:40:07,733 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#-1244882154] 01:40:07,734 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#-1176364263] 01:40:07,734 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 01:40:07,734 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:40:07,734 PM [test-pekko.actor.default-dispatcher-14] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:40:07,736 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 01:40:07,736 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:08,36 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:40:08,167 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:40:08,167 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 01:40:08,417 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 01:40:08,617 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 01:40:08,618 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#56904670] 01:40:08,628 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#-521289307] 01:40:08,629 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#1032407247] 01:40:08,631 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:08,633 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:40:08,633 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 01:40:08,633 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 01:40:08,633 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 01:40:08,633 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:40:08,634 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#-52969204] 01:40:08,644 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#-720973985] 01:40:08,644 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#-270961432] 01:40:08,647 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:08,649 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 01:40:08,649 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 01:40:08,650 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#1521647831] 01:40:08,660 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#1329860258] 01:40:08,661 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#-1665234152] 01:40:08,662 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:08,664 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]]} 01:40:08,664 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:40:08,664 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 01:40:08,664 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 01:40:08,664 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 01:40:08,664 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 01:40:08,665 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} 01:40:08,665 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 01:40:08,665 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 01:40:08,665 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:40:08,665 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:40:08,665 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 01:40:08,666 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#1470622662] 01:40:08,676 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#1287378526] 01:40:08,676 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#86266750] 01:40:08,678 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:08,680 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 01:40:08,680 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 01:40:08,681 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#1919618516] 01:40:08,691 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#-1205228167] 01:40:08,692 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#1682464436] 01:40:08,693 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:08,694 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 01:40:08,695 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 01:40:08,695 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} 01:40:08,695 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 01:40:08,696 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 01:40:08,697 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 01:40:08,698 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 01:40:08,698 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. 01:40:08,698 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 01:40:08,699 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 01:40:08,699 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 01:40:08,700 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 01:40:08,701 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#1223563502] 01:40:08,711 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#-1968340980] 01:40:08,712 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-1473473546] 01:40:08,714 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:08,714 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:40:08,714 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:40:08,715 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:08,715 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 01:40:08,715 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 01:40:08,715 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 01:40:08,715 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 01:40:08,715 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 01:40:08,716 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#-860299716] 01:40:08,726 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#337819089] 01:40:08,726 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#1592828168] 01:40:08,728 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:08,729 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 01:40:08,730 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#-702472643] 01:40:08,740 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#-1783421023] 01:40:08,740 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#-2137818333] 01:40:08,742 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:40:08,743 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 01:40:08,743 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 01:40:08,743 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#296197703] 01:40:08,754 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#-1567269438] 01:40:08,754 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#-554711355] [INFO] [06/26/2025 13:40:08.755] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 01:40:08,755 PM [test-pekko.actor.default-dispatcher-14] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [06/26/2025 13:40:08.756] [test-pekko.actor.default-dispatcher-14] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.88:17355) [INFO] [pekkoDeadLetter][06/26/2025 13:40:08.756] [test-pekko.actor.default-dispatcher-14] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1555576111] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:40:08,756 PM [test-pekko.actor.default-dispatcher-14] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1555576111] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [06/26/2025 13:40:08.757] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.88:17355] - Exiting completed [INFO] [06/26/2025 13:40:08.757] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.88:17355] - Shutting down... [INFO] [06/26/2025 13:40:08.757] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.88:17355] - Successfully shut down 01:40:08,758 PM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.88:17355] - Exiting completed 01:40:08,758 PM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.88:17355] - Shutting down... 01:40:08,758 PM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.88:17355] - Successfully shut down [INFO] [06/26/2025 13:40:08.760] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.88:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [06/26/2025 13:40:08.760] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.88:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 01:40:08,760 PM [test-pekko.actor.default-dispatcher-14] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 01:40:08,760 PM [test-pekko.actor.default-dispatcher-14] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [06/26/2025 13:40:08.762] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.88:17355/system/remoting-terminator] Remoting shut down. 01:40:08,762 PM [test-pekko.actor.default-dispatcher-15] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [06/26/2025 13:40:08.762] [test-pekko.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger