[DEBUG] [06/25/2025 17:41:03.397] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 05:41:03,397 PM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/25/2025 17:41:03.397] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/25/2025 17:41:03.397] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [06/25/2025 17:41:03.405] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.238:17355] with UID [-863259733925730207] 05:41:03,405 PM [test-pekko.actor.default-dispatcher-9] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.238:17355] with UID [-863259733925730207] [INFO] [06/25/2025 17:41:03.406] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.238:17355] - Starting up, Pekko version [1.0.3] ... 05:41:03,406 PM [test-pekko.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.238:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [06/25/2025 17:41:03.409] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.238:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/25/2025 17:41:03.409] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.238:17355] - Started up successfully [INFO] [06/25/2025 17:41:03.409] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.238:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/25/2025 17:41:03.409] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.238:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 05:41:03,410 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.238:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 05:41:03,410 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.238:17355] - Started up successfully 05:41:03,410 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.238:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 05:41:03,410 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.238:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 05:41:03,422 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 05:41:03,422 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,504 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 05:41:03,504 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:41:03,504 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 05:41:03,505 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 05:41:03,506 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 05:41:03,507 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 05:41:03,507 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 05:41:03,507 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 05:41:03,509 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 05:41:03,509 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#1319912094] 05:41:03,520 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#-1557248757] 05:41:03,520 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#1223019101] 05:41:03,522 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 05:41:03,523 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,525 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]]} 05:41:03,525 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 05:41:03,526 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} 05:41:03,526 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 05:41:03,527 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#-1951424029] 05:41:03,538 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#832029879] 05:41:03,538 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#1439401919] 05:41:03,540 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 05:41:03,540 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,541 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 05:41:03,541 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:41:03,541 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 05:41:03,541 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 05:41:03,542 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 05:41:03,542 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 05:41:03,542 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 05:41:03,543 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 05:41:03,544 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 05:41:03,545 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]]} 05:41:03,545 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 05:41:03,545 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} 05:41:03,546 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 05:41:03,546 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#-448513718] 05:41:03,557 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#421417826] 05:41:03,557 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#499537412] 05:41:03,559 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,560 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 05:41:03,561 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#1485689069] 05:41:03,572 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#-374012063] 05:41:03,572 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#-914259184] 05:41:03,575 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 05:41:03,575 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,576 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 05:41:03,577 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]]} 05:41:03,577 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:41:03,577 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 05:41:03,578 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 05:41:03,578 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 05:41:03,578 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 05:41:03,578 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} 05:41:03,578 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:41:03,579 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 05:41:03,580 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 05:41:03,582 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#1828831391] 05:41:03,593 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#54139839] 05:41:03,593 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#-101538752] 05:41:03,596 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 05:41:03,596 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,598 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]]} 05:41:03,598 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:41:03,598 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 05:41:03,598 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 05:41:03,598 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 05:41:03,598 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 05:41:03,599 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} 05:41:03,599 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:41:03,599 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 05:41:03,599 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 05:41:03,599 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:41:03,600 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 05:41:03,600 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 05:41:03,601 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]]} 05:41:03,601 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 05:41:03,601 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 05:41:03,601 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 05:41:03,601 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 05:41:03,601 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 05:41:03,601 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 05:41:03,601 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} 05:41:03,601 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 05:41:03,601 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 05:41:03,602 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 05:41:03,602 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 05:41:03,602 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#-865746294] 05:41:03,613 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#-826440903] 05:41:03,613 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#-788622531] 05:41:03,616 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 05:41:03,616 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,617 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 05:41:03,618 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 05:41:03,619 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} 05:41:03,619 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 05:41:03,619 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#447075797] 05:41:03,630 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#759856624] 05:41:03,630 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#1570343967] 05:41:03,633 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,637 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#-1104306673] 05:41:03,647 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#1466047946] 05:41:03,647 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#1447994980] 05:41:03,650 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 05:41:03,650 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,650 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 05:41:03,651 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 05:41:03,651 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]]} 05:41:03,652 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:41:03,652 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 05:41:03,652 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 05:41:03,652 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 05:41:03,652 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 05:41:03,652 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} 05:41:03,652 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:41:03,652 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 05:41:03,652 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 05:41:03,652 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 05:41:03,653 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 05:41:03,653 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#-1437167141] 05:41:03,664 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#1318299688] 05:41:03,664 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#1625421526] 05:41:03,666 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [06/25/2025 17:41:03.668] [test-pekko.actor.default-dispatcher-9] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@2003e992 [INFO] [pekkoDeadLetter][06/25/2025 17:41:03.668] [test-pekko.actor.default-dispatcher-9] [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'. 05:41:03,669 PM [test-pekko.actor.default-dispatcher-12] [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'. 05:41:03,670 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 05:41:03,670 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 05:41:03,670 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 05:41:03,672 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4008499696462391872/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 05:41:03,672 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 05:41:03,672 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:41:03,672 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 05:41:03,676 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:41:03,676 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 05:41:03,676 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@71c0b1d0 05:41:03,677 PM [test-pekko.actor.default-dispatcher-12] [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]]} 05:41:03,677 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 05:41:03,677 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 05:41:03,677 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 05:41:03,677 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 05:41:03,678 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 05:41:03,678 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 05:41:03,678 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 05:41:03,678 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 05:41:03,678 PM [test-pekko.actor.default-dispatcher-12] [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} 05:41:03,678 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 05:41:03,678 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 05:41:03,678 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 05:41:03,678 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 05:41:03,678 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 05:41:03,678 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 05:41:03,678 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 05:41:03,678 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 05:41:03,678 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 05:41:03,678 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 05:41:03,678 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 05:41:03,678 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 05:41:03,679 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 05:41:03,679 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 05:41:03,679 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 05:41:03,679 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 05:41:03,679 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 05:41:03,679 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 05:41:03,679 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 05:41:03,679 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d400506] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4008499696462391872/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C34AF-287D4FC2.tmp 05:41:03,679 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [06/25/2025 17:41:03.679] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/25/2025 17:41:03.679] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 05:41:03,683 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d400506] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4008499696462391872/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C34AF-287D4FC2.v1 05:41:03,683 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d400506] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4008499696462391872/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C34AF-287D4FC2.v1 05:41:03,683 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d400506] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4008499696462391872/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 05:41:03,683 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d400506] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-25T17:41:03.679301058Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4008499696462391872/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C34AF-287D4FC2.v1, size=555, entryCompress=NONE, stateCompress=NONE} 05:41:03,683 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-06-25T17:41:03.679301058Z 05:41:03,683 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 05:41:03,684 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 05:41:03,684 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 05:41:03,830 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4008499696462391872/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C34AF-287D4FC2.v1 05:41:03,830 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4008499696462391872/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 05:41:03,830 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-25T17:41:03.679301058Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest4008499696462391872/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685C34AF-287D4FC2.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 05:41:03,833 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#497624294] 05:41:03,844 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#-254713380] 05:41:03,844 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#491585250] 05:41:03,844 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 05:41:03,845 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 05:41:03,845 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 05:41:03,847 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,849 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#1894730047] 05:41:03,859 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#577749415] 05:41:03,859 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#1210663453] 05:41:03,862 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 05:41:03,862 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,864 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 05:41:03,865 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 05:41:03,865 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#938144437] 05:41:03,876 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#-92572360] 05:41:03,876 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#225602687] 05:41:03,879 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 05:41:03,880 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,881 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 05:41:03,881 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]]} 05:41:03,881 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:41:03,881 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 05:41:03,881 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 05:41:03,881 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 05:41:03,881 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 05:41:03,882 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} 05:41:03,882 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:41:03,882 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 05:41:03,882 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 05:41:03,882 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#1657232134] 05:41:03,883 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#492401923] 05:41:03,883 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#509915727] 05:41:03,885 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 05:41:03,885 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,885 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 05:41:03,886 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]]} 05:41:03,886 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 05:41:03,886 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} 05:41:03,886 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:41:03,887 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 05:41:03,887 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]]} 05:41:03,887 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 05:41:03,888 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} 05:41:03,888 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 05:41:03,888 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#-1650466310] 05:41:03,889 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#448469442] 05:41:03,889 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#2031938281] 05:41:03,890 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,890 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#820264904] 05:41:03,890 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#942696270] 05:41:03,890 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#-743132513] 05:41:03,892 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 05:41:03,892 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,892 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 05:41:03,892 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]]} 05:41:03,892 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 05:41:03,893 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} 05:41:03,893 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:41:03,893 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 05:41:03,893 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]]} 05:41:03,893 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 05:41:03,894 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} 05:41:03,894 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 05:41:03,894 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]]} 05:41:03,894 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 05:41:03,894 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} 05:41:03,895 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 05:41:03,895 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#1077361723] 05:41:03,895 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#112991619] 05:41:03,895 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#-1878147119] 05:41:03,897 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 05:41:03,897 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,897 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]]} 05:41:03,897 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:41:03,897 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 05:41:03,897 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 05:41:03,897 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 05:41:03,898 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 05:41:03,898 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} 05:41:03,898 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 05:41:03,898 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 05:41:03,898 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 05:41:03,898 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#1066181991] 05:41:03,899 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#1026548478] 05:41:03,899 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#1178199374] 05:41:03,900 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 05:41:03,900 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,901 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 05:41:03,901 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 05:41:03,901 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 05:41:03,902 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 05:41:03,903 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#1285973575] 05:41:03,903 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#-1087949240] 05:41:03,903 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#-415183948] 05:41:03,906 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 05:41:03,906 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,906 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 05:41:03,906 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]]} 05:41:03,907 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:41:03,907 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 05:41:03,907 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 05:41:03,907 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 05:41:03,907 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 05:41:03,907 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} 05:41:03,907 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:41:03,907 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 05:41:03,907 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 05:41:03,907 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#1800588992] 05:41:03,908 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#-566609893] 05:41:03,908 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#-1053072728] 05:41:03,909 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 05:41:03,909 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:03,910 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 05:41:03,910 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]]} 05:41:03,910 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 05:41:03,910 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} 05:41:03,910 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:41:03,910 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#716267030] 05:41:03,911 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#1471599971] 05:41:03,911 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#1282190772] 05:41:03,912 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 05:41:03,913 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 05:41:03,913 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 05:41:03,913 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor [WARN] [06/25/2025 17:41:03.913] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@10289c6 [INFO] [pekkoDeadLetter][06/25/2025 17:41:03.913] [test-pekko.actor.default-dispatcher-12] [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'. 05:41:03,913 PM [test-pekko.actor.default-dispatcher-12] [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'. 05:41:03,914 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9844655268451503980/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 05:41:03,914 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 05:41:03,914 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 05:41:03,914 PM [test-pekko.actor.default-dispatcher-9] [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 05:41:03,917 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 05:41:03,917 PM [test-pekko.actor.default-dispatcher-9] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 05:41:03,917 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@5e5c703d 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [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]]} 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [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} 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 05:41:03,918 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 05:41:03,918 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 05:41:03,918 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 05:41:03,918 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 05:41:03,918 PM [test-pekko.actor.default-dispatcher-6] [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] 05:41:03,918 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 05:41:03,918 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 05:41:03,918 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 05:41:03,919 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 05:41:03,919 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 05:41:03,919 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d536376] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9844655268451503980/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C34AF-36C678D6.tmp [WARN] [06/25/2025 17:41:03.919] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/25/2025 17:41:03.919] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 05:41:03,919 PM [test-pekko.actor.default-dispatcher-6] [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'. 05:41:03,921 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d536376] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9844655268451503980/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C34AF-36C678D6.v1 05:41:03,921 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d536376] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9844655268451503980/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C34AF-36C678D6.v1 05:41:03,921 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d536376] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9844655268451503980/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 05:41:03,921 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d536376] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-25T17:41:03.918976726Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9844655268451503980/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C34AF-36C678D6.v1, size=701, entryCompress=NONE, stateCompress=NONE} 05:41:03,921 PM [test-pekko.actor.default-dispatcher-9] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-06-25T17:41:03.918976726Z 05:41:03,921 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 05:41:03,921 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 05:41:03,921 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 05:41:04,21 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9844655268451503980/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C34AF-36C678D6.v1 05:41:04,21 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9844655268451503980/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 05:41:04,21 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-25T17:41:03.918976726Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9844655268451503980/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685C34AF-36C678D6.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 05:41:04,23 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#1158364846] 05:41:04,24 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#2107344182] 05:41:04,24 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#-725694281] 05:41:04,24 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 05:41:04,24 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 05:41:04,24 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 05:41:04,27 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 05:41:04,27 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:04,28 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 05:41:04,29 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]]} 05:41:04,29 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 05:41:04,29 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} 05:41:04,29 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 05:41:04,29 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#146049188] 05:41:04,30 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#-1785049737] 05:41:04,30 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#1754617327] 05:41:04,32 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 05:41:04,32 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:04,32 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 05:41:04,33 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 05:41:04,33 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 05:41:04,33 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 05:41:04,33 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 05:41:04,33 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#-503438610] 05:41:04,34 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#-956253068] 05:41:04,34 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#2081404428] 05:41:04,36 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 05:41:04,36 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:04,36 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 05:41:04,36 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]]} 05:41:04,37 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 05:41:04,37 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 05:41:04,37 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 05:41:04,37 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 05:41:04,37 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 05:41:04,37 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 05:41:04,37 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 05:41:04,37 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 05:41:04,37 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 05:41:04,37 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} 05:41:04,37 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 05:41:04,37 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 05:41:04,37 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 05:41:04,37 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:41:04,37 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 05:41:04,37 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 05:41:04,37 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 05:41:04,37 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 05:41:04,37 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 05:41:04,37 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 05:41:04,38 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#1693013136] 05:41:04,38 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#495998390] 05:41:04,38 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#923241145] 05:41:04,39 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 05:41:04,39 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:04,40 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 05:41:04,40 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 05:41:04,40 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#-77345126] 05:41:04,41 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#-94435812] 05:41:04,41 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#2114153871] 05:41:04,42 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 05:41:04,42 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:04,42 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 05:41:04,42 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:41:04,42 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 05:41:04,42 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 05:41:04,43 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 05:41:04,43 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]]} 05:41:04,43 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 05:41:04,43 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:41:04,43 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 05:41:04,43 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 05:41:04,43 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 05:41:04,43 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 05:41:04,43 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} 05:41:04,43 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 05:41:04,43 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 05:41:04,43 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 05:41:04,43 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 05:41:04,44 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#1453226249] 05:41:04,44 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#-1701460710] 05:41:04,44 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#-2042116968] 05:41:04,45 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 05:41:04,45 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:04,46 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 05:41:04,46 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]]} 05:41:04,46 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 05:41:04,46 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} 05:41:04,46 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 05:41:04,46 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 05:41:04,47 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]]} 05:41:04,47 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 05:41:04,47 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} 05:41:04,47 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 05:41:04,47 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 05:41:04,47 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]]} 05:41:04,48 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 05:41:04,48 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} 05:41:04,48 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 05:41:04,48 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#198662599] 05:41:04,48 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#1042449361] 05:41:04,49 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#1786999866] 05:41:04,50 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 05:41:04,50 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:04,250 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 05:41:04,250 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.238:17355, Removed) 05:41:04,251 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 05:41:04,251 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 05:41:04,251 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 05:41:04,251 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 05:41:04,251 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#1467177936] 05:41:04,252 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#535143469] 05:41:04,252 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#-1101816636] 05:41:04,256 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:04,256 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 05:41:04,407 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 05:41:04,407 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#-1791606979] 05:41:04,408 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#1799841012] 05:41:04,408 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#-1629265931] 05:41:04,411 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 05:41:04,412 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:04,414 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 05:41:04,414 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 05:41:04,415 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#-1433721048] 05:41:04,415 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#-1420101858] 05:41:04,416 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#2064753635] 05:41:04,417 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 05:41:04,418 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:04,419 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]]} 05:41:04,419 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 05:41:04,419 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 05:41:04,419 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 05:41:04,419 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 05:41:04,419 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 05:41:04,419 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 05:41:04,419 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} 05:41:04,420 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 05:41:04,420 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 05:41:04,420 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 05:41:04,420 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:41:04,420 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 05:41:04,420 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 05:41:04,420 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 05:41:04,420 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 05:41:04,420 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 05:41:04,420 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 05:41:04,420 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 05:41:04,420 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 05:41:04,421 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#-818551083] 05:41:04,422 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#-839718968] 05:41:04,422 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#-998634606] 05:41:04,424 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 05:41:04,424 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:04,424 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 05:41:04,424 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 05:41:04,424 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 05:41:04,424 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 05:41:04,425 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]]} 05:41:04,425 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} 05:41:04,425 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#-1338797489] 05:41:04,436 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#615334117] 05:41:04,436 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#853927896] 05:41:04,438 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 05:41:04,438 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:04,438 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 05:41:04,439 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]]} 05:41:04,439 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 05:41:04,439 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 05:41:04,439 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 05:41:04,439 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#1697238889] 05:41:04,450 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#-928194062] 05:41:04,450 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#451615464] 05:41:04,451 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [06/25/2025 17:41:04.452] [test-pekko.actor.default-dispatcher-9] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@185c9306 [INFO] [pekkoDeadLetter][06/25/2025 17:41:04.452] [test-pekko.actor.default-dispatcher-9] [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'. 05:41:04,452 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 05:41:04,453 PM [test-pekko.actor.default-dispatcher-6] [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'. 05:41:04,453 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 05:41:04,453 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 05:41:04,454 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9594280776473322249/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 05:41:04,455 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 05:41:04,455 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:41:04,455 PM [test-pekko.actor.default-dispatcher-7] [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 05:41:04,459 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:41:04,459 PM [test-pekko.actor.default-dispatcher-7] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 05:41:04,459 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@51421018 05:41:04,459 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 05:41:04,459 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 05:41:04,459 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 05:41:04,459 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 05:41:04,459 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 05:41:04,459 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 05:41:04,459 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 05:41:04,459 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 05:41:04,459 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 05:41:04,459 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 05:41:04,459 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 05:41:04,459 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 05:41:04,460 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 05:41:04,460 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 05:41:04,460 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 05:41:04,460 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 05:41:04,460 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 05:41:04,460 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 05:41:04,460 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 05:41:04,460 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 05:41:04,460 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 05:41:04,460 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 05:41:04,460 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 05:41:04,460 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 05:41:04,460 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 05:41:04,460 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 05:41:04,460 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 05:41:04,461 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 05:41:04,461 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 05:41:04,461 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 05:41:04,461 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 05:41:04,461 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 05:41:04,461 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 05:41:04,461 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 05:41:04,461 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 05:41:04,461 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 [WARN] [06/25/2025 17:41:04.461] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/25/2025 17:41:04.461] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 05:41:04,461 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 05:41:04,461 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d15493] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9594280776473322249/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C34B0-1B815FFB.tmp 05:41:04,463 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d15493] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9594280776473322249/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C34B0-1B815FFB.v1 05:41:04,464 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d15493] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9594280776473322249/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C34B0-1B815FFB.v1 05:41:04,464 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d15493] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9594280776473322249/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 05:41:04,464 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d15493] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-25T17:41:04.461463547Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9594280776473322249/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C34B0-1B815FFB.v1, size=573, entryCompress=NONE, stateCompress=NONE} 05:41:04,464 PM [test-pekko.actor.default-dispatcher-9] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-06-25T17:41:04.461463547Z 05:41:04,464 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 05:41:04,464 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 05:41:04,464 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 05:41:04,561 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9594280776473322249/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C34B0-1B815FFB.v1 05:41:04,562 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9594280776473322249/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 05:41:04,562 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-25T17:41:04.461463547Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9594280776473322249/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C34B0-1B815FFB.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 05:41:04,563 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 05:41:04,574 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 05:41:04,574 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [06/25/2025 17:41:04.575] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@472dae26 [INFO] [pekkoDeadLetter][06/25/2025 17:41:04.575] [test-pekko.actor.default-dispatcher-6] [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'. 05:41:04,576 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'. 05:41:04,576 PM [test-pekko.actor.default-dispatcher-9] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 05:41:04,576 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 05:41:04,576 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 05:41:04,578 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:41:04,578 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9594280776473322249/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C34B0-1B815FFB.v1 05:41:04,578 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9594280776473322249/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 05:41:04,578 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-25T17:41:04.461463547Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest9594280776473322249/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685C34B0-1B815FFB.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 05:41:04,578 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 05:41:04,579 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-06-25T17:41:04.461463547Z 05:41:04,579 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:41:04,579 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 129.4 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 05:41:04,579 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 05:41:04,579 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 05:41:04,579 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 449.2 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 05:41:04,579 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 05:41:04,579 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 05:41:04,579 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@78b26ea3 05:41:04,580 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#-1172497996] 05:41:04,591 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#-210551257] 05:41:04,591 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#-1084958948] 05:41:04,591 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 05:41:04,591 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 05:41:04,591 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 05:41:04,595 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 05:41:04,595 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:04,896 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 05:41:05,26 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 05:41:05,27 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 05:41:05,277 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 05:41:05,477 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 05:41:05,477 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#1547071720] 05:41:05,488 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#-1337826570] 05:41:05,489 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#1208733923] 05:41:05,492 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:05,493 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 05:41:05,493 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 05:41:05,493 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 05:41:05,493 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 05:41:05,493 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 05:41:05,494 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#-1385745026] 05:41:05,505 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#1863629422] 05:41:05,505 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#-413370236] 05:41:05,507 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:05,509 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 05:41:05,510 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 05:41:05,510 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#-248318125] 05:41:05,521 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#1864662161] 05:41:05,521 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#1050891422] 05:41:05,524 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:05,525 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]]} 05:41:05,526 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 05:41:05,526 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 05:41:05,526 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 05:41:05,526 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 05:41:05,526 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 05:41:05,526 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} 05:41:05,526 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 05:41:05,526 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 05:41:05,526 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 05:41:05,526 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:41:05,526 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 05:41:05,527 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#836731761] 05:41:05,527 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#1534364356] 05:41:05,527 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#494770166] 05:41:05,530 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:05,531 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 05:41:05,531 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 05:41:05,531 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#26010974] 05:41:05,532 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#131111457] 05:41:05,532 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#-957511699] 05:41:05,534 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:05,534 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 05:41:05,534 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 05:41:05,535 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} 05:41:05,535 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 05:41:05,535 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 05:41:05,536 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 05:41:05,536 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 05:41:05,536 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. 05:41:05,536 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 05:41:05,536 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 05:41:05,536 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 05:41:05,537 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 05:41:05,537 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#-480300273] 05:41:05,538 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#-1344467254] 05:41:05,538 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#880191389] 05:41:05,539 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:05,539 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:41:05,539 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 05:41:05,539 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:05,539 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 05:41:05,539 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 05:41:05,539 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 05:41:05,540 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 05:41:05,540 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 05:41:05,540 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#-1095351497] 05:41:05,540 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#-1813224265] 05:41:05,540 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#-2065392408] 05:41:05,542 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:05,542 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 05:41:05,542 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#-747855240] 05:41:05,543 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#-1030075353] 05:41:05,543 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#1136760260] 05:41:05,544 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 05:41:05,545 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 05:41:05,545 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 05:41:05,545 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#-432348497] 05:41:05,546 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#2076560988] 05:41:05,546 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#1807687663] [INFO] [06/25/2025 17:41:05.546] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 05:41:05,546 PM [test-pekko.actor.default-dispatcher-9] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [06/25/2025 17:41:05.547] [test-pekko.actor.default-dispatcher-9] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.238:17355) [INFO] [pekkoDeadLetter][06/25/2025 17:41:05.547] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#243368529] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 05:41:05,547 PM [test-pekko.actor.default-dispatcher-12] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#243368529] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [06/25/2025 17:41:05.547] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.238:17355] - Exiting completed 05:41:05,547 PM [test-pekko.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.238:17355] - Exiting completed [INFO] [06/25/2025 17:41:05.547] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.238:17355] - Shutting down... 05:41:05,547 PM [test-pekko.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.238:17355] - Shutting down... [INFO] [06/25/2025 17:41:05.547] [test-pekko.actor.internal-dispatcher-5] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.238:17355] - Successfully shut down 05:41:05,547 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.238:17355] - Successfully shut down [INFO] [06/25/2025 17:41:05.550] [test-pekko.remote.default-remote-dispatcher-11] [pekko://test@10.30.171.238:17355/system/remoting-terminator] Shutting down remote daemon. 05:41:05,550 PM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 05:41:05,550 PM [test-pekko.actor.default-dispatcher-9] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [06/25/2025 17:41:05.550] [test-pekko.remote.default-remote-dispatcher-11] [pekko://test@10.30.171.238:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 05:41:05,551 PM [test-pekko.actor.default-dispatcher-9] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [06/25/2025 17:41:05.551] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.238:17355/system/remoting-terminator] Remoting shut down. [DEBUG] [06/25/2025 17:41:05.551] [test-pekko.actor.internal-dispatcher-5] [EventStream] shutting down: StandardOutLogger