[DEBUG] [06/26/2025 16:32:20.610] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 04:32:20,610 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [06/26/2025 16:32:20.610] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [06/26/2025 16:32:20.610] [main] [EventStream(pekko://test)] Default Loggers started 04:32:20,624 PM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.94:17355] with UID [6132947744365198043] 04:32:20,624 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.94:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [06/26/2025 16:32:20.620] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.94:17355] with UID [6132947744365198043] [INFO] [06/26/2025 16:32:20.620] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.94:17355] - Starting up, Pekko version [1.0.3] ... 04:32:20,624 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.94:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 04:32:20,624 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.94:17355] - Started up successfully [INFO] [06/26/2025 16:32:20.624] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.94:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [06/26/2025 16:32:20.624] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.94:17355] - Started up successfully 04:32:20,625 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.94:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 04:32:20,625 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.94:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [06/26/2025 16:32:20.625] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.94:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [06/26/2025 16:32:20.625] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.94:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 04:32:20,639 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 04:32:20,639 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,729 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:32:20,729 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:32:20,729 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:32:20,731 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:32:20,732 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 04:32:20,732 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 04:32:20,732 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 04:32:20,732 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 04:32:20,735 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 04:32:20,736 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior424#-1603837160] 04:32:20,737 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower425#411114601] 04:32:20,737 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader426#949190596] 04:32:20,739 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 04:32:20,739 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,741 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]]} 04:32:20,741 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 04:32:20,742 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} 04:32:20,742 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 04:32:20,742 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior427#-1673211281] 04:32:20,743 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower428#1500316935] 04:32:20,743 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader429#408754532] 04:32:20,744 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 04:32:20,745 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,745 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:32:20,745 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:32:20,745 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:32:20,745 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:32:20,745 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 04:32:20,746 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 04:32:20,746 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 04:32:20,746 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 04:32:20,747 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 04:32:20,747 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]]} 04:32:20,747 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 04:32:20,747 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} 04:32:20,747 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 04:32:20,748 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior430#-1705778417] 04:32:20,748 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower431#-140951941] 04:32:20,748 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader432#-241574341] 04:32:20,750 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,750 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 04:32:20,751 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior433#1600585319] 04:32:20,752 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower434#642749085] 04:32:20,752 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader435#1501591226] 04:32:20,753 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 04:32:20,753 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,754 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 04:32:20,754 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]]} 04:32:20,754 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:32:20,755 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:32:20,755 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:32:20,755 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:32:20,755 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:32:20,755 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} 04:32:20,755 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:32:20,755 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 04:32:20,756 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 04:32:20,757 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior436#-1273767289] 04:32:20,757 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower437#-57930530] 04:32:20,757 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader438#564196084] 04:32:20,759 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 04:32:20,759 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,760 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]]} 04:32:20,760 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:32:20,760 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 04:32:20,760 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 04:32:20,760 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:32:20,760 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 04:32:20,760 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} 04:32:20,761 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:32:20,761 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 04:32:20,761 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:32:20,761 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:32:20,761 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 04:32:20,761 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 04:32:20,761 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]]} 04:32:20,761 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:32:20,762 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 04:32:20,762 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 04:32:20,762 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 04:32:20,762 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 04:32:20,762 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 04:32:20,762 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} 04:32:20,762 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 04:32:20,762 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 04:32:20,762 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:32:20,762 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:32:20,762 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior439#-419086057] 04:32:20,763 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower440#564283753] 04:32:20,763 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader441#1606123995] 04:32:20,765 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 04:32:20,765 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,765 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 04:32:20,765 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 04:32:20,766 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} 04:32:20,766 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 04:32:20,766 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior442#-1834727630] 04:32:20,766 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower443#1558068493] 04:32:20,767 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader444#-320134468] 04:32:20,768 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,770 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior445#105157483] 04:32:20,771 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower446#1069205205] 04:32:20,771 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader447#-980691517] 04:32:20,772 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 04:32:20,772 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,773 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 04:32:20,773 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 04:32:20,773 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]]} 04:32:20,773 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:32:20,773 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:32:20,773 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:32:20,773 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:32:20,773 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:32:20,774 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} 04:32:20,774 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:32:20,774 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 04:32:20,774 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 04:32:20,774 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 04:32:20,774 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 04:32:20,774 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior448#-892449160] 04:32:20,775 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower449#-688522718] 04:32:20,775 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader450#-229574938] 04:32:20,776 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [06/26/2025 16:32:20.778] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@7187feee [INFO] [pekkoDeadLetter][06/26/2025 16:32:20.778] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:32:20,779 PM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 04:32:20,779 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 04:32:20,780 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 04:32:20,780 PM [test-pekko.actor.default-dispatcher-5] [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'. 04:32:20,783 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15797710117939642442/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 04:32:20,783 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 04:32:20,784 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:32:20,784 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 04:32:20,787 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:32:20,787 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 04:32:20,787 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@1bc9a8b1 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [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]]} 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [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} 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 04:32:20,788 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 04:32:20,789 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 04:32:20,789 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 04:32:20,789 PM [test-pekko.actor.default-dispatcher-12] [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] 04:32:20,789 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 04:32:20,789 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 04:32:20,789 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 04:32:20,789 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 04:32:20,789 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 04:32:20,789 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d378909] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15797710117939642442/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685D7614-2F13C3CB.tmp [WARN] [06/26/2025 16:32:20.790] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/26/2025 16:32:20.790] [test-pekko.actor.default-dispatcher-8] [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'. 04:32:20,790 PM [test-pekko.actor.default-dispatcher-5] [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'. 04:32:20,793 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d378909] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15797710117939642442/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685D7614-2F13C3CB.v1 04:32:20,794 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d378909] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15797710117939642442/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685D7614-2F13C3CB.v1 04:32:20,794 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d378909] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15797710117939642442/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 04:32:20,794 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d378909] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-26T16:32:20.789824459Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15797710117939642442/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685D7614-2F13C3CB.v1, size=555, entryCompress=NONE, stateCompress=NONE} 04:32:20,794 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-06-26T16:32:20.789824459Z 04:32:20,794 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: 3 04:32:20,794 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 04:32:20,794 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 04:32:20,890 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15797710117939642442/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685D7614-2F13C3CB.v1 04:32:20,890 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15797710117939642442/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 04:32:20,891 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-06-26T16:32:20.789824459Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest15797710117939642442/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000685D7614-2F13C3CB.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 04:32:20,893 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior451#-911604552] 04:32:20,904 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower452#-144676648] 04:32:20,904 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader453#-1990805465] 04:32:20,904 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 04:32:20,904 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 04:32:20,904 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 04:32:20,908 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,909 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior454#1373408514] 04:32:20,910 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower455#1823612282] 04:32:20,910 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader456#886821715] 04:32:20,911 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 04:32:20,911 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,912 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 04:32:20,913 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 04:32:20,913 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior457#761619133] 04:32:20,914 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower458#1365398240] 04:32:20,914 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader459#-159315292] 04:32:20,915 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 04:32:20,915 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,916 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 04:32:20,916 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]]} 04:32:20,916 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:32:20,916 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:32:20,916 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:32:20,916 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 04:32:20,916 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:32:20,917 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} 04:32:20,917 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:32:20,917 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 04:32:20,917 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 04:32:20,917 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior460#912050606] 04:32:20,918 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower461#-1619161575] 04:32:20,918 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader462#1159100127] 04:32:20,919 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 04:32:20,919 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,919 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 04:32:20,919 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]]} 04:32:20,920 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 04:32:20,920 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} 04:32:20,920 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:32:20,920 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 04:32:20,920 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]]} 04:32:20,920 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 04:32:20,921 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} 04:32:20,921 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 04:32:20,921 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior463#1931459816] 04:32:20,921 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower464#-903757623] 04:32:20,922 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader465#-1489325803] 04:32:20,923 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,923 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior466#351130555] 04:32:20,924 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower467#-1250808533] 04:32:20,924 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader468#771544619] 04:32:20,925 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 04:32:20,925 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,925 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 04:32:20,926 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]]} 04:32:20,926 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 04:32:20,926 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} 04:32:20,926 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:32:20,926 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 04:32:20,927 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]]} 04:32:20,927 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 04:32:20,927 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} 04:32:20,927 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 04:32:20,927 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]]} 04:32:20,928 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 04:32:20,928 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} 04:32:20,928 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 04:32:20,928 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior469#1980193889] 04:32:20,928 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower470#539903143] 04:32:20,929 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader471#848259955] 04:32:20,930 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 04:32:20,930 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,930 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]]} 04:32:20,930 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:32:20,930 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 04:32:20,930 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 04:32:20,930 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 04:32:20,931 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 04:32:20,931 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} 04:32:20,931 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 04:32:20,931 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 04:32:20,931 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 04:32:20,931 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior472#-1165953585] 04:32:20,932 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower473#-46723563] 04:32:20,932 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader474#-913761420] 04:32:20,933 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 04:32:20,933 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,934 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 04:32:20,934 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader477 04:32:20,934 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader477 04:32:20,935 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 04:32:20,936 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior475#966845361] 04:32:20,936 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower476#-10082596] 04:32:20,936 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader477#1570379380] 04:32:20,938 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 04:32:20,938 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,939 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 04:32:20,939 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]]} 04:32:20,939 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:32:20,939 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:32:20,939 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:32:20,939 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:32:20,939 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:32:20,939 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} 04:32:20,940 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:32:20,940 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 04:32:20,940 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 04:32:20,940 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior478#-763428789] 04:32:20,941 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower479#1093349008] 04:32:20,941 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader480#1365519103] 04:32:20,942 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 04:32:20,942 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:20,942 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 04:32:20,943 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]]} 04:32:20,943 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 04:32:20,943 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} 04:32:20,943 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:32:20,943 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior481#1013570913] 04:32:20,944 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower482#-319319519] 04:32:20,944 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader483#-836471468] 04:32:20,945 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [06/26/2025 16:32:20.946] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@1e437707 [INFO] [pekkoDeadLetter][06/26/2025 16:32:20.946] [test-pekko.actor.default-dispatcher-5] [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'. 04:32:20,946 PM [test-pekko.actor.default-dispatcher-5] [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'. 04:32:20,946 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 04:32:20,946 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 04:32:20,946 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 04:32:20,948 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11986898091260703673/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 04:32:20,948 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 04:32:20,948 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 04:32:20,948 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 04:32:20,950 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 04:32:20,950 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=1} 04:32:20,950 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@495ba7ff 04:32:20,951 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]]} 04:32:20,951 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 04:32:20,951 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 04:32:20,951 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 04:32:20,951 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 04:32:20,951 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 04:32:20,951 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 04:32:20,951 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 04:32:20,951 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 04:32:20,951 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 04:32:20,951 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 04:32:20,951 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} 04:32:20,951 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 04:32:20,951 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 04:32:20,951 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 04:32:20,951 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 04:32:20,951 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 04:32:20,951 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 04:32:20,951 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 04:32:20,952 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 04:32:20,952 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 04:32:20,952 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 04:32:20,952 PM [test-pekko.actor.default-dispatcher-12] [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] 04:32:20,952 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 4 04:32:20,952 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 04:32:20,952 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 04:32:20,952 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 04:32:20,952 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 04:32:20,952 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d308315] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11986898091260703673/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685D7614-38C31B7D.tmp [WARN] [06/26/2025 16:32:20.952] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/26/2025 16:32:20.952] [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'. 04:32:20,952 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'. 04:32:20,954 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d308315] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11986898091260703673/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685D7614-38C31B7D.v1 04:32:20,954 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d308315] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11986898091260703673/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685D7614-38C31B7D.v1 04:32:20,954 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d308315] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11986898091260703673/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 04:32:20,954 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d308315] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-26T16:32:20.952310653Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11986898091260703673/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685D7614-38C31B7D.v1, size=701, entryCompress=NONE, stateCompress=NONE} 04:32:20,954 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-06-26T16:32:20.952310653Z 04:32:20,954 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: 4 04:32:20,954 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 04:32:20,955 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 04:32:21,102 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11986898091260703673/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685D7614-38C31B7D.v1 04:32:21,103 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11986898091260703673/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 04:32:21,103 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-06-26T16:32:20.952310653Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest11986898091260703673/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000685D7614-38C31B7D.v1, size=701, entryCompress=NONE, stateCompress=NONE} as the latest file 04:32:21,105 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior484#-1017916306] 04:32:21,106 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower485#-1796895131] 04:32:21,106 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader486#1560672817] 04:32:21,106 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 04:32:21,107 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 04:32:21,107 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 04:32:21,110 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 04:32:21,111 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:21,111 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 04:32:21,112 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]]} 04:32:21,113 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 04:32:21,113 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} 04:32:21,114 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 04:32:21,114 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior487#609129488] 04:32:21,114 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower488#-894851022] 04:32:21,114 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader489#-74250384] 04:32:21,116 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 04:32:21,116 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:21,116 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 04:32:21,116 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 04:32:21,117 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 04:32:21,117 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 04:32:21,117 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 04:32:21,117 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior490#-2133866463] 04:32:21,118 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower491#1500522531] 04:32:21,118 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader492#1131456941] 04:32:21,119 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 04:32:21,119 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:21,119 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 04:32:21,120 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]]} 04:32:21,120 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:32:21,120 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 04:32:21,120 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 04:32:21,120 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 04:32:21,120 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 04:32:21,120 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 04:32:21,120 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 04:32:21,120 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 04:32:21,120 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 04:32:21,120 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} 04:32:21,120 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 04:32:21,120 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 04:32:21,120 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:32:21,120 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:32:21,120 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 04:32:21,120 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 04:32:21,121 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:32:21,121 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:32:21,121 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 04:32:21,121 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 04:32:21,121 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior493#181661585] 04:32:21,121 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower494#-1292698997] 04:32:21,122 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader495#660407299] 04:32:21,123 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 04:32:21,123 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:21,123 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 04:32:21,123 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 04:32:21,124 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior496#-1304180085] 04:32:21,124 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower497#-913010575] 04:32:21,124 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader498#1299301377] 04:32:21,126 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 04:32:21,126 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:21,126 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:32:21,126 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:32:21,126 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:32:21,126 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:32:21,127 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 04:32:21,127 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]]} 04:32:21,127 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 04:32:21,127 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:32:21,127 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 04:32:21,127 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 04:32:21,127 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 04:32:21,127 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 04:32:21,127 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} 04:32:21,127 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 04:32:21,127 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 04:32:21,128 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:32:21,128 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:32:21,128 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior499#1290993245] 04:32:21,128 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower500#-962724585] 04:32:21,128 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader501#1491303195] 04:32:21,130 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 04:32:21,130 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:21,130 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 04:32:21,130 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]]} 04:32:21,130 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 04:32:21,130 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} 04:32:21,131 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:32:21,131 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 04:32:21,131 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]]} 04:32:21,131 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 04:32:21,131 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} 04:32:21,131 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 04:32:21,131 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 04:32:21,132 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]]} 04:32:21,132 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 04:32:21,132 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} 04:32:21,132 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 04:32:21,132 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior502#926938541] 04:32:21,133 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower503#-1040862481] 04:32:21,133 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader504#-1381831018] 04:32:21,134 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 04:32:21,134 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:21,334 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 04:32:21,334 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.94:17355, Removed) 04:32:21,334 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 04:32:21,335 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 04:32:21,335 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 04:32:21,335 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 04:32:21,335 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior505#1790498408] 04:32:21,336 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower506#417619524] 04:32:21,336 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader507#1105969063] 04:32:21,339 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:21,339 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 04:32:21,540 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 04:32:21,541 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior508#31818346] 04:32:21,542 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower509#-528454923] 04:32:21,542 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader510#-1557279470] 04:32:21,544 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 04:32:21,545 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:21,547 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 04:32:21,547 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 04:32:21,548 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior511#2074206946] 04:32:21,549 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower512#52461131] 04:32:21,549 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader513#1887660157] 04:32:21,551 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 04:32:21,551 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:21,553 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]]} 04:32:21,553 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:32:21,553 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 04:32:21,553 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 04:32:21,553 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 04:32:21,553 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 04:32:21,553 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 04:32:21,553 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} 04:32:21,553 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 04:32:21,553 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 04:32:21,553 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:32:21,553 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:32:21,553 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 04:32:21,553 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 04:32:21,553 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:32:21,553 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:32:21,553 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 04:32:21,553 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 04:32:21,553 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 04:32:21,553 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 04:32:21,554 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior514#1336089192] 04:32:21,554 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower515#356853589] 04:32:21,554 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader516#-1569832046] 04:32:21,555 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 04:32:21,556 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:21,556 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:32:21,556 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:32:21,556 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:32:21,556 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:32:21,557 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]]} 04:32:21,557 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} 04:32:21,557 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior517#1861408947] 04:32:21,557 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower518#1716865923] 04:32:21,558 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader519#-459896581] 04:32:21,559 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 04:32:21,559 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:21,559 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 04:32:21,559 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]]} 04:32:21,560 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:32:21,560 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 04:32:21,560 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 04:32:21,560 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior520#979961905] 04:32:21,560 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower521#986376412] 04:32:21,561 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader522#-1414228232] 04:32:21,562 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [06/26/2025 16:32:21.562] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@348b0d16 [INFO] [pekkoDeadLetter][06/26/2025 16:32:21.562] [test-pekko.actor.default-dispatcher-8] [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'. 04:32:21,563 PM [test-pekko.actor.default-dispatcher-8] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:32:21,563 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 04:32:21,563 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:32:21,563 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:32:21,564 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5998952363677359550/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 04:32:21,564 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 04:32:21,564 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:32:21,564 PM [test-pekko.actor.default-dispatcher-5] [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 04:32:21,568 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:32:21,568 PM [test-pekko.actor.default-dispatcher-5] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=1} 04:32:21,568 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@7737bbf4 04:32:21,568 PM [test-pekko.actor.default-dispatcher-15] [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]]} 04:32:21,569 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 04:32:21,569 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 04:32:21,569 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 04:32:21,569 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 04:32:21,569 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 04:32:21,569 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 04:32:21,569 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 04:32:21,569 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 04:32:21,569 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 04:32:21,569 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 04:32:21,569 PM [test-pekko.actor.default-dispatcher-15] [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} 04:32:21,569 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 04:32:21,569 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 04:32:21,569 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 04:32:21,569 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 04:32:21,569 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 04:32:21,569 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 04:32:21,569 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 04:32:21,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 04:32:21,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 04:32:21,570 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 04:32:21,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 04:32:21,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 04:32:21,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 04:32:21,570 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 04:32:21,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 04:32:21,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 04:32:21,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 04:32:21,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 04:32:21,570 PM [test-pekko.actor.default-dispatcher-15] [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] 04:32:21,570 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 4 04:32:21,570 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 04:32:21,570 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 04:32:21,571 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d598231] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5998952363677359550/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D7615-2208CC5B.tmp 04:32:21,571 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 04:32:21,571 PM [test-pekko.actor.default-dispatcher-15] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 [WARN] [06/26/2025 16:32:21.571] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][06/26/2025 16:32:21.571] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:32:21,571 PM [test-pekko.actor.default-dispatcher-8] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:32:21,575 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d598231] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5998952363677359550/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D7615-2208CC5B.v1 04:32:21,575 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d598231] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5998952363677359550/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D7615-2208CC5B.v1 04:32:21,575 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d598231] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5998952363677359550/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:32:21,575 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d598231] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-26T16:32:21.571001947Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5998952363677359550/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D7615-2208CC5B.v1, size=573, entryCompress=NONE, stateCompress=NONE} 04:32:21,575 PM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-06-26T16:32:21.571001947Z 04:32:21,575 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: 4 04:32:21,576 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 04:32:21,576 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 04:32:21,721 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5998952363677359550/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D7615-2208CC5B.v1 04:32:21,721 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5998952363677359550/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:32:21,721 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-26T16:32:21.571001947Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5998952363677359550/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D7615-2208CC5B.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 04:32:21,723 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 04:32:21,724 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 04:32:21,724 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 04:32:21,726 PM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 04:32:21,726 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:32:21,726 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor [WARN] [06/26/2025 16:32:21.726] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@6ff2402b [INFO] [pekkoDeadLetter][06/26/2025 16:32:21.726] [test-pekko.actor.default-dispatcher-8] [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'. 04:32:21,727 PM [test-pekko.actor.default-dispatcher-8] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:32:21,728 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:32:21,728 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5998952363677359550/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D7615-2208CC5B.v1 04:32:21,728 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5998952363677359550/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:32:21,728 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-06-26T16:32:21.571001947Z, file=/tmp/org.opendaylight.controller.cluster.raft.behaviors.FollowerTest5998952363677359550/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000685D7615-2208CC5B.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 04:32:21,729 PM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 04:32:21,729 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-06-26T16:32:21.571001947Z 04:32:21,729 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:32:21,729 PM [test-pekko.actor.default-dispatcher-8] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 150.2 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 04:32:21,730 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 04:32:21,730 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 04:32:21,730 PM [test-pekko.actor.default-dispatcher-8] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 564.6 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 04:32:21,730 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 04:32:21,730 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:32:21,730 PM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed with org.opendaylight.controller.cluster.raft.RecoveryLog@64f8638a 04:32:21,731 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior523#-488197746] 04:32:21,731 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower524#-84365841] 04:32:21,731 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader525#1415772995] 04:32:21,732 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 04:32:21,732 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 04:32:21,732 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 04:32:21,734 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 04:32:21,734 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:22,34 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 04:32:22,165 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 04:32:22,165 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 04:32:22,416 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 04:32:22,616 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 04:32:22,616 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior526#-1551471029] 04:32:22,618 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower527#-1494622312] 04:32:22,618 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader528#1134721851] 04:32:22,621 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:22,622 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 04:32:22,622 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 04:32:22,622 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 04:32:22,622 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 04:32:22,623 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 04:32:22,623 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior529#701327492] 04:32:22,624 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower530#-1935636941] 04:32:22,624 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader531#-2105936692] 04:32:22,626 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:22,627 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 04:32:22,627 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 04:32:22,628 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior532#754261799] 04:32:22,628 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower533#1813447153] 04:32:22,628 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader534#885882425] 04:32:22,630 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:22,630 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]]} 04:32:22,630 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:32:22,630 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 04:32:22,630 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 04:32:22,630 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 04:32:22,630 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 04:32:22,630 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} 04:32:22,631 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 04:32:22,631 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 04:32:22,631 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:32:22,631 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:32:22,631 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 04:32:22,631 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior535#-1068617524] 04:32:22,632 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower536#837806214] 04:32:22,632 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader537#-854038090] 04:32:22,633 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:22,634 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 04:32:22,634 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 04:32:22,634 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior538#1220084196] 04:32:22,635 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower539#-977697087] 04:32:22,635 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader540#-1280808247] 04:32:22,636 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:22,636 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 04:32:22,637 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 04:32:22,637 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} 04:32:22,637 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 04:32:22,637 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 04:32:22,638 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 04:32:22,638 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 04:32:22,638 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. 04:32:22,638 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 04:32:22,638 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 04:32:22,639 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 04:32:22,639 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 04:32:22,639 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior541#1562706860] 04:32:22,640 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower542#-263985490] 04:32:22,640 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader543#-1226141192] 04:32:22,641 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:22,641 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:32:22,641 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:32:22,641 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:22,641 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 04:32:22,642 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 04:32:22,642 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 04:32:22,642 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 04:32:22,642 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 04:32:22,642 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior544#-68339869] 04:32:22,642 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower545#-506892816] 04:32:22,642 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader546#-1707845174] 04:32:22,644 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:22,644 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 04:32:22,645 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior547#818721825] 04:32:22,645 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower548#-799940583] 04:32:22,645 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader549#1764408792] 04:32:22,646 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:32:22,647 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 04:32:22,647 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 04:32:22,647 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior550#-2040099255] 04:32:22,647 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower551#1890394184] 04:32:22,647 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader552#1202637529] [INFO] [06/26/2025 16:32:22.648] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 04:32:22,648 PM [test-pekko.actor.default-dispatcher-15] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [06/26/2025 16:32:22.648] [test-pekko.actor.default-dispatcher-15] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.94:17355) [INFO] [pekkoDeadLetter][06/26/2025 16:32:22.648] [test-pekko.actor.default-dispatcher-15] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1338895019] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [06/26/2025 16:32:22.649] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.94:17355] - Exiting completed [INFO] [06/26/2025 16:32:22.649] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.94:17355] - Shutting down... 04:32:22,649 PM [test-pekko.actor.default-dispatcher-15] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1338895019] 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'. 04:32:22,649 PM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.94:17355] - Exiting completed 04:32:22,649 PM [test-pekko.actor.default-dispatcher-15] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.94:17355] - Shutting down... [INFO] [06/26/2025 16:32:22.649] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.94:17355] - Successfully shut down 04:32:22,649 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.94:17355] - Successfully shut down 04:32:22,650 PM [test-pekko.actor.default-dispatcher-8] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [06/26/2025 16:32:22.650] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.94:17355/system/remoting-terminator] Shutting down remote daemon.