[DEBUG] [07/02/2025 15:27:32.378] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 03:27:32,379 PM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/02/2025 15:27:32.379] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [07/02/2025 15:27:32.379] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [07/02/2025 15:27:32.394] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.159:17355] with UID [-1371656903031204438] 03:27:32,394 PM [test-pekko.actor.default-dispatcher-8] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.159:17355] with UID [-1371656903031204438] 03:27:32,395 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.159:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [07/02/2025 15:27:32.394] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.159:17355] - Starting up, Pekko version [1.0.3] ... 03:27:32,397 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.159:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [07/02/2025 15:27:32.396] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.159:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 03:27:32,397 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.159:17355] - Started up successfully [INFO] [07/02/2025 15:27:32.397] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.159:17355] - Started up successfully 03:27:32,397 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.159:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 03:27:32,397 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.159:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [07/02/2025 15:27:32.397] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.159:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [07/02/2025 15:27:32.397] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.159:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 03:27:32,409 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 03:27:32,409 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,498 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:27:32,498 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:27:32,498 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:27:32,500 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:27:32,501 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 03:27:32,501 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 03:27:32,501 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 03:27:32,501 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 03:27:32,503 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 03:27:32,505 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#-1262998129] 03:27:32,506 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#-1745370759] 03:27:32,506 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#-2077966988] 03:27:32,507 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 03:27:32,507 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,510 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 03:27:32,510 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 03:27:32,510 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:32,510 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 03:27:32,511 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#-1258082445] 03:27:32,511 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#2146880394] 03:27:32,511 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#-1409420644] 03:27:32,512 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 03:27:32,513 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,513 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:27:32,513 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:27:32,513 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:27:32,513 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:27:32,514 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 03:27:32,514 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 03:27:32,514 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 03:27:32,514 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 03:27:32,515 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:27:32,515 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:27:32,515 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 03:27:32,515 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:32,516 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 03:27:32,516 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#316646911] 03:27:32,516 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#56891353] 03:27:32,516 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#-1678842454] 03:27:32,518 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,518 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 03:27:32,522 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#-1222349010] 03:27:32,533 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#1016823387] 03:27:32,533 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#-986909309] 03:27:32,535 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 03:27:32,535 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,537 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:27:32,537 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:27:32,538 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:27:32,538 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:27:32,538 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 03:27:32,538 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 03:27:32,538 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 03:27:32,538 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:32,539 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:27:32,539 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 03:27:32,540 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 03:27:32,541 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#-1113057103] 03:27:32,552 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#1271656577] 03:27:32,552 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#-470844656] 03:27:32,554 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 03:27:32,554 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,555 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 03:27:32,556 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:27:32,556 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 03:27:32,556 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 03:27:32,556 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 03:27:32,556 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 03:27:32,556 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:32,557 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:27:32,557 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 03:27:32,557 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 03:27:32,557 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 03:27:32,557 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 03:27:32,557 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 03:27:32,558 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 03:27:32,559 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 03:27:32,559 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 03:27:32,559 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 03:27:32,559 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 03:27:32,559 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 03:27:32,559 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 03:27:32,559 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:32,559 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 03:27:32,559 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 03:27:32,560 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 03:27:32,560 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 03:27:32,560 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#-129770658] 03:27:32,571 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#1129207814] 03:27:32,571 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#-280381197] 03:27:32,573 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 03:27:32,574 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,574 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 03:27:32,575 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 03:27:32,576 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:32,576 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 03:27:32,576 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#1883563874] 03:27:32,587 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#2076981241] 03:27:32,587 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#338738194] 03:27:32,590 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,593 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#-1039577404] 03:27:32,604 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#-697611932] 03:27:32,604 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#518689723] 03:27:32,606 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 03:27:32,607 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,607 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 03:27:32,607 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:27:32,608 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:27:32,608 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:27:32,609 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:27:32,609 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 03:27:32,609 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 03:27:32,609 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 03:27:32,609 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:32,609 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:27:32,609 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 03:27:32,609 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 03:27:32,610 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 03:27:32,610 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 03:27:32,610 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#-1841754760] 03:27:32,621 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#-1272026499] 03:27:32,621 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#-490763976] 03:27:32,623 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [07/02/2025 15:27:32.625] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@48c42b76 [INFO] [pekkoDeadLetter][07/02/2025 15:27:32.625] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:27:32,626 PM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:27:32,626 PM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 03:27:32,626 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 03:27:32,626 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 03:27:32,628 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15036793086827719951/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 03:27:32,628 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 03:27:32,628 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:27:32,628 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 03:27:32,632 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:27:32,632 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 03:27:32,632 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@71d61280 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]} 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 03:27:32,633 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 03:27:32,634 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 03:27:32,634 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 03:27:32,634 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 03:27:32,634 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 03:27:32,634 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 03:27:32,634 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 03:27:32,634 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 03:27:32,634 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 [WARN] [07/02/2025 15:27:32.634] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/02/2025 15:27:32.634] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:27:32,635 PM [test-pekko.actor.default-dispatcher-8] [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'. 03:27:32,635 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d941022] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15036793086827719951/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068654FE4-25D243F1.tmp 03:27:32,640 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d941022] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15036793086827719951/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068654FE4-25D243F1.v1 03:27:32,640 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d941022] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15036793086827719951/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068654FE4-25D243F1.v1 03:27:32,640 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d941022] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15036793086827719951/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 03:27:32,640 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d941022] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-07-02T15:27:32.634536945Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15036793086827719951/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068654FE4-25D243F1.v1, size=555, entryCompress=NONE, stateCompress=NONE} 03:27:32,640 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d941022] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 03:27:32,640 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 03:27:32,640 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-07-02T15:27:32.634536945Z 03:27:32,640 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 03:27:32,640 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 03:27:32,640 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 03:27:32,785 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15036793086827719951/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068654FE4-25D243F1.v1 03:27:32,785 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15036793086827719951/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 03:27:32,785 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-07-02T15:27:32.634536945Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15036793086827719951/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068654FE4-25D243F1.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 03:27:32,787 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#-251046072] 03:27:32,798 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#-1260353582] 03:27:32,798 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#-1849905622] 03:27:32,798 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 03:27:32,799 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 03:27:32,799 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 03:27:32,801 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,803 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#1283636492] 03:27:32,813 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#664021071] 03:27:32,813 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#1672574355] 03:27:32,815 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 03:27:32,815 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,816 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 03:27:32,817 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 03:27:32,817 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#-1937597115] 03:27:32,828 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#-1374741840] 03:27:32,828 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#1067779136] 03:27:32,831 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 03:27:32,831 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,832 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:27:32,832 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:27:32,833 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:27:32,833 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:27:32,833 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 03:27:32,833 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 03:27:32,833 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 03:27:32,833 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:32,833 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:27:32,833 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 03:27:32,833 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 03:27:32,834 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#-1089282515] 03:27:32,844 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#755370956] 03:27:32,844 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#407220576] 03:27:32,849 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 03:27:32,849 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,850 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:27:32,851 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:27:32,851 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 03:27:32,851 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:32,852 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:27:32,852 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 03:27:32,853 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:27:32,853 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 03:27:32,853 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:32,853 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 03:27:32,853 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#862577922] 03:27:32,864 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#-392314664] 03:27:32,864 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#1180455376] 03:27:32,869 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,870 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#965224864] 03:27:32,880 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#309164483] 03:27:32,880 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#-311145926] 03:27:32,883 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 03:27:32,883 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,884 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:27:32,885 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:27:32,885 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 03:27:32,885 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:32,885 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:27:32,885 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 03:27:32,886 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:27:32,886 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 03:27:32,886 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:32,886 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 03:27:32,887 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:27:32,887 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 03:27:32,887 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:32,888 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 03:27:32,888 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#-1272847448] 03:27:32,898 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#151202460] 03:27:32,898 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#-1010047454] 03:27:32,900 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 03:27:32,900 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,901 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 03:27:32,901 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:27:32,901 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 03:27:32,901 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 03:27:32,901 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 03:27:32,901 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 03:27:32,901 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:32,901 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 03:27:32,901 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 03:27:32,902 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 03:27:32,902 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#-124471761] 03:27:32,903 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#-333488357] 03:27:32,903 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#523253228] 03:27:32,905 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 03:27:32,905 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,907 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 03:27:32,908 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 03:27:32,908 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 03:27:32,910 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 03:27:32,910 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#-868098483] 03:27:32,910 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#1009533141] 03:27:32,910 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#1924092846] 03:27:32,913 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 03:27:32,913 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,914 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:27:32,915 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:27:32,915 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:27:32,915 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 03:27:32,915 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 03:27:32,915 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 03:27:32,915 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 03:27:32,915 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:32,916 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:27:32,916 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 03:27:32,916 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 03:27:32,917 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#1367535820] 03:27:32,928 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#1720767698] 03:27:32,928 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#-1174081925] 03:27:32,930 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 03:27:32,930 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:32,931 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:27:32,931 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:27:32,932 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 03:27:32,932 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:32,932 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:27:32,933 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#871990032] 03:27:32,943 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#-28111616] 03:27:32,944 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#-2017568734] 03:27:32,945 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [07/02/2025 15:27:32.946] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@7aa81698 [INFO] [pekkoDeadLetter][07/02/2025 15:27:32.946] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:27:32,947 PM [test-pekko.actor.default-dispatcher-13] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:27:32,947 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 03:27:32,947 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 03:27:32,947 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 03:27:32,949 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4726590373875655326/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 03:27:32,949 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 03:27:32,949 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 03:27:32,949 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 03:27:32,953 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 03:27:32,953 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 03:27:32,953 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@3a04006b 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 03:27:32,954 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 03:27:32,955 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 03:27:32,955 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 03:27:32,955 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 03:27:32,955 PM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 03:27:32,955 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 03:27:32,955 PM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 03:27:32,955 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 03:27:32,955 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 03:27:32,955 PM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 [WARN] [07/02/2025 15:27:32.955] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/02/2025 15:27:32.955] [test-pekko.actor.default-dispatcher-13] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:27:32,955 PM [test-pekko.actor.default-dispatcher-13] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:27:32,956 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d512540] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4726590373875655326/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068654FE4-38F4D9E6.tmp 03:27:32,958 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d512540] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4726590373875655326/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068654FE4-38F4D9E6.v1 03:27:32,959 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d512540] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4726590373875655326/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068654FE4-38F4D9E6.v1 03:27:32,959 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d512540] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4726590373875655326/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 03:27:32,959 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d512540] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-07-02T15:27:32.955570662Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4726590373875655326/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068654FE4-38F4D9E6.v1, size=701, entryCompress=NONE, stateCompress=NONE} 03:27:32,959 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d512540] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 03:27:32,959 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 03:27:32,959 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-07-02T15:27:32.955570662Z 03:27:32,959 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 03:27:32,959 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 03:27:32,959 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 03:27:33,106 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4726590373875655326/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068654FE4-38F4D9E6.v1 03:27:33,106 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4726590373875655326/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 03:27:33,106 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-07-02T15:27:32.955570662Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4726590373875655326/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068654FE4-38F4D9E6.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 03:27:33,108 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#-925218584] 03:27:33,119 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#-572745019] 03:27:33,119 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#358191548] 03:27:33,120 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 03:27:33,120 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 03:27:33,120 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 03:27:33,123 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 03:27:33,123 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:33,123 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:27:33,124 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 03:27:33,124 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 03:27:33,124 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:33,124 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 03:27:33,125 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#-1256847219] 03:27:33,135 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#2035771588] 03:27:33,136 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#-334083148] 03:27:33,138 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 03:27:33,138 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:33,138 PM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 03:27:33,139 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 03:27:33,139 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 03:27:33,139 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 03:27:33,140 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 03:27:33,140 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#-70034087] 03:27:33,150 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#-1803247492] 03:27:33,151 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#1664513705] 03:27:33,154 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 03:27:33,154 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:33,154 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 03:27:33,156 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 03:27:33,156 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 03:27:33,156 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 03:27:33,156 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:27:33,156 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 03:27:33,156 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 03:27:33,156 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 03:27:33,156 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 03:27:33,156 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 03:27:33,156 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 03:27:33,157 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:33,157 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 03:27:33,157 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 03:27:33,157 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 03:27:33,157 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 03:27:33,157 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 03:27:33,157 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 03:27:33,157 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 03:27:33,157 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 03:27:33,157 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 03:27:33,157 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 03:27:33,158 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#-651826083] 03:27:33,169 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#-119645173] 03:27:33,169 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#-1777623117] 03:27:33,171 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 03:27:33,171 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:33,172 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 03:27:33,172 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 03:27:33,173 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#-1271620283] 03:27:33,183 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#977450323] 03:27:33,184 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#1835319422] 03:27:33,186 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 03:27:33,186 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:33,186 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:27:33,187 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:27:33,187 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:27:33,187 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:27:33,188 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 03:27:33,188 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 03:27:33,188 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 03:27:33,188 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:27:33,189 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 03:27:33,189 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 03:27:33,189 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 03:27:33,189 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 03:27:33,189 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:33,189 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 03:27:33,189 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 03:27:33,189 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 03:27:33,189 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 03:27:33,190 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#-122681929] 03:27:33,201 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#-367977881] 03:27:33,201 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#1694990406] 03:27:33,203 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 03:27:33,203 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:33,204 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 03:27:33,204 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:27:33,205 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 03:27:33,205 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:33,205 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 03:27:33,206 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 03:27:33,206 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:27:33,206 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 03:27:33,207 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:33,207 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 03:27:33,207 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 03:27:33,208 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 03:27:33,208 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 03:27:33,209 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:33,209 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 03:27:33,209 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#-397954973] 03:27:33,220 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#813376237] 03:27:33,220 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#36435666] 03:27:33,222 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 03:27:33,222 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:33,423 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:27:33,423 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.159:17355, Removed) 03:27:33,423 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 03:27:33,423 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 03:27:33,423 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 03:27:33,423 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 03:27:33,423 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#-1129436342] 03:27:33,434 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#1214769336] 03:27:33,434 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#1250272210] 03:27:33,436 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:33,436 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 03:27:33,587 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:27:33,588 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#556452566] 03:27:33,599 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#-2129454943] 03:27:33,599 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#-30901464] 03:27:33,601 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 03:27:33,601 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:33,604 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 03:27:33,604 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 03:27:33,605 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#-1854016264] 03:27:33,615 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#-17483228] 03:27:33,615 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#1125186633] 03:27:33,617 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 03:27:33,618 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:33,619 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 03:27:33,619 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 03:27:33,619 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 03:27:33,619 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 03:27:33,619 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 03:27:33,619 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 03:27:33,619 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 03:27:33,620 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:33,620 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 03:27:33,620 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 03:27:33,620 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 03:27:33,620 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 03:27:33,620 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 03:27:33,620 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 03:27:33,620 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 03:27:33,620 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 03:27:33,621 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 03:27:33,621 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 03:27:33,621 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 03:27:33,621 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 03:27:33,621 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#1900118961] 03:27:33,632 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#-623996032] 03:27:33,632 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#-2063750852] 03:27:33,634 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 03:27:33,635 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:33,635 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 03:27:33,636 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 03:27:33,636 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 03:27:33,636 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 03:27:33,637 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 03:27:33,637 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:33,638 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#-1378904777] 03:27:33,648 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#-1857527706] 03:27:33,648 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#-1966021762] 03:27:33,650 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 03:27:33,650 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:33,651 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 03:27:33,652 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 03:27:33,652 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 03:27:33,652 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 03:27:33,653 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 03:27:33,653 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#-1433028432] 03:27:33,663 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#1835778723] 03:27:33,664 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#-456039988] 03:27:33,666 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [07/02/2025 15:27:33.667] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@441c233c [INFO] [pekkoDeadLetter][07/02/2025 15:27:33.667] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:27:33,667 PM [test-pekko.actor.default-dispatcher-8] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:27:33,668 PM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 03:27:33,668 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 03:27:33,668 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 03:27:33,669 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13219477537628843768/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 03:27:33,670 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 03:27:33,670 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:27:33,670 PM [test-pekko.actor.default-dispatcher-8] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 03:27:33,674 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:27:33,674 PM [test-pekko.actor.default-dispatcher-8] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 03:27:33,674 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@6bef02b2 03:27:33,674 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 03:27:33,674 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 03:27:33,674 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 03:27:33,674 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 03:27:33,675 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 03:27:33,676 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 03:27:33,676 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 03:27:33,676 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 03:27:33,676 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 03:27:33,676 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 03:27:33,676 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 03:27:33,676 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 03:27:33,676 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d829058] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13219477537628843768/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068654FE5-28551D1E.tmp 03:27:33,677 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 03:27:33,677 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 [WARN] [07/02/2025 15:27:33.677] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][07/02/2025 15:27:33.677] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:27:33,677 PM [test-pekko.actor.default-dispatcher-8] [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'. 03:27:33,679 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d829058] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13219477537628843768/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068654FE5-28551D1E.v1 03:27:33,679 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d829058] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13219477537628843768/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068654FE5-28551D1E.v1 03:27:33,679 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d829058] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13219477537628843768/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 03:27:33,679 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d829058] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-02T15:27:33.676666654Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13219477537628843768/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068654FE5-28551D1E.v1, size=573, entryCompress=NONE, stateCompress=NONE} 03:27:33,679 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d829058] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 03:27:33,679 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 03:27:33,679 PM [test-pekko.actor.default-dispatcher-13] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-07-02T15:27:33.676666654Z 03:27:33,679 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 03:27:33,679 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 03:27:33,680 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 03:27:33,826 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13219477537628843768/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068654FE5-28551D1E.v1 03:27:33,827 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13219477537628843768/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 03:27:33,827 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-02T15:27:33.676666654Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13219477537628843768/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068654FE5-28551D1E.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 03:27:33,828 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 03:27:33,839 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 03:27:33,839 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [07/02/2025 15:27:33.840] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@544a9c87 [INFO] [pekkoDeadLetter][07/02/2025 15:27:33.840] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:27:33,840 PM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:27:33,840 PM [test-pekko.actor.default-dispatcher-13] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 03:27:33,840 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 03:27:33,841 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 03:27:33,842 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:27:33,842 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13219477537628843768/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068654FE5-28551D1E.v1 03:27:33,842 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13219477537628843768/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 03:27:33,842 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-07-02T15:27:33.676666654Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest13219477537628843768/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068654FE5-28551D1E.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 03:27:33,842 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 03:27:33,843 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-07-02T15:27:33.676666654Z 03:27:33,843 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:27:33,843 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 128.7 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 03:27:33,843 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 03:27:33,843 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 03:27:33,843 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 498.5 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 03:27:33,844 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 03:27:33,844 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 03:27:33,844 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@45ecbf2d 03:27:33,844 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#277538726] 03:27:33,855 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#2086461271] 03:27:33,855 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#414432091] 03:27:33,856 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 03:27:33,856 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 03:27:33,856 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 03:27:33,859 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 03:27:33,859 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:34,160 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 03:27:34,290 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:27:34,290 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 03:27:34,541 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 03:27:34,741 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 03:27:34,741 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#1044821909] 03:27:34,752 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#1860497577] 03:27:34,753 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#-280756945] 03:27:34,755 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:34,756 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 03:27:34,756 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 03:27:34,756 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 03:27:34,756 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 03:27:34,757 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 03:27:34,757 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#-93295663] 03:27:34,768 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#-803683462] 03:27:34,768 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#-1994666445] 03:27:34,770 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:34,772 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 03:27:34,772 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 03:27:34,773 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#-1055123514] 03:27:34,784 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#-1234207274] 03:27:34,784 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#-472429940] 03:27:34,787 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:34,789 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 03:27:34,790 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 03:27:34,790 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 03:27:34,790 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 03:27:34,790 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 03:27:34,790 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 03:27:34,790 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:34,790 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 03:27:34,790 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 03:27:34,790 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 03:27:34,790 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 03:27:34,791 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 03:27:34,791 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#-1190024031] 03:27:34,802 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#54101569] 03:27:34,802 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#864172834] 03:27:34,805 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:34,807 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 03:27:34,807 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 03:27:34,808 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#1936813774] 03:27:34,818 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#-1504555301] 03:27:34,818 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#-1356591165] 03:27:34,820 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:34,820 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 03:27:34,820 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 03:27:34,821 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 03:27:34,821 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 03:27:34,821 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 03:27:34,822 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 03:27:34,822 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 03:27:34,822 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 03:27:34,822 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 03:27:34,823 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 03:27:34,823 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 03:27:34,824 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 03:27:34,824 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#-2146810560] 03:27:34,835 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#226645079] 03:27:34,835 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-320162840] 03:27:34,836 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:34,837 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 03:27:34,837 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 03:27:34,837 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:34,837 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 03:27:34,837 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 03:27:34,837 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 03:27:34,837 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 03:27:34,838 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 03:27:34,838 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#1886667041] 03:27:34,848 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#-1671984284] 03:27:34,848 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#185667404] 03:27:34,851 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:34,852 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 03:27:34,852 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#-1780494586] 03:27:34,863 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#-489408560] 03:27:34,863 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#-1198144142] 03:27:34,865 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 03:27:34,866 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 03:27:34,866 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 03:27:34,867 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#-1373592842] 03:27:34,877 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#237914124] 03:27:34,877 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#1123583399] 03:27:34,878 PM [test-pekko.actor.default-dispatcher-7] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [07/02/2025 15:27:34.878] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [07/02/2025 15:27:34.879] [test-pekko.actor.default-dispatcher-13] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.159:17355) [INFO] [pekkoDeadLetter][07/02/2025 15:27:34.879] [test-pekko.actor.default-dispatcher-13] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#946762635] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 03:27:34,879 PM [test-pekko.actor.default-dispatcher-13] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#946762635] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [07/02/2025 15:27:34.880] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.159:17355] - Exiting completed 03:27:34,880 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.159:17355] - Exiting completed [INFO] [07/02/2025 15:27:34.880] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.159:17355] - Shutting down... 03:27:34,880 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.159:17355] - Shutting down... [INFO] [07/02/2025 15:27:34.880] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.159:17355] - Successfully shut down 03:27:34,880 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.159:17355] - Successfully shut down [INFO] [07/02/2025 15:27:34.881] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.170.159:17355/system/remoting-terminator] Shutting down remote daemon. 03:27:34,882 PM [test-pekko.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 03:27:34,882 PM [test-pekko.actor.default-dispatcher-13] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [07/02/2025 15:27:34.882] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.170.159:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [07/02/2025 15:27:34.884] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.170.159:17355/system/remoting-terminator] Remoting shut down. 03:27:34,885 PM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [07/02/2025 15:27:34.885] [test-pekko.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger