[DEBUG] [02/05/2026 16:46:17.516] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 04:46:17,516 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [02/05/2026 16:46:17.517] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [02/05/2026 16:46:17.517] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [02/05/2026 16:46:17.526] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.172:17355] with UID [-6510651269634297293] 04:46:17,526 PM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.172:17355] with UID [-6510651269634297293] [INFO] [02/05/2026 16:46:17.527] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.172:17355] - Starting up, Pekko version [1.2.1] ... 04:46:17,527 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.172:17355] - Starting up, Pekko version [1.2.1] ... [INFO] [02/05/2026 16:46:17.529] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.172:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 04:46:17,529 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.172:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [02/05/2026 16:46:17.529] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.172:17355] - Started up successfully 04:46:17,529 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.172:17355] - Started up successfully [INFO] [02/05/2026 16:46:17.534] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.172:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [02/05/2026 16:46:17.534] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.172:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 04:46:17,535 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.172:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 04:46:17,535 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.172:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 04:46:17,542 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:17,620 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 04:46:17,621 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 04:46:17,622 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior420#1957628203] 04:46:17,633 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower421#1657772455] 04:46:17,633 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader422#1830528057] 04:46:17,638 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:17,640 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]]} 04:46:17,641 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:46:17,641 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 04:46:17,641 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 04:46:17,641 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 04:46:17,642 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 04:46:17,642 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} 04:46:17,642 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 04:46:17,642 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 04:46:17,643 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:46:17,643 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:46:17,643 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 04:46:17,644 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior423#2128989437] 04:46:17,655 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower424#1187326631] 04:46:17,655 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader425#534224281] 04:46:17,659 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:17,661 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 04:46:17,662 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 04:46:17,662 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior426#1625212179] 04:46:17,673 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower427#625424417] 04:46:17,673 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader428#1594684148] 04:46:17,678 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:17,679 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 04:46:17,680 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 04:46:17,681 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} 04:46:17,681 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 04:46:17,682 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 04:46:17,683 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 04:46:17,684 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 04:46:17,684 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. 04:46:17,684 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 04:46:17,684 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 04:46:17,684 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 04:46:17,685 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 04:46:17,686 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior429#-1023379226] 04:46:17,696 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower430#-1092021149] 04:46:17,697 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader431#-997072146] 04:46:17,701 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:17,701 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:46:17,702 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:46:17,702 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:17,702 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 04:46:17,703 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 04:46:17,703 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 04:46:17,704 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 04:46:17,704 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 04:46:17,704 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior432#-1837979749] 04:46:17,715 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower433#-1295233263] 04:46:17,715 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader434#-106048461] 04:46:17,719 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:17,720 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 04:46:17,721 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior435#-1774248167] 04:46:17,732 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower436#1706097399] 04:46:17,732 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader437#1307752952] 04:46:17,736 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:17,738 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 04:46:17,738 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 04:46:17,739 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior438#-1168937324] 04:46:17,749 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower439#1249419689] 04:46:17,750 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader440#496194549] 04:46:17,754 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 04:46:17,754 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:17,756 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:46:17,756 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:46:17,756 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:46:17,757 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:46:17,757 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 04:46:17,757 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 04:46:17,757 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 04:46:17,757 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 04:46:17,760 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 04:46:17,761 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior441#-1945200705] 04:46:17,772 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower442#1189073069] 04:46:17,772 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader443#1166264508] 04:46:17,776 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 04:46:17,776 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:17,778 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]]} 04:46:17,778 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 04:46:17,779 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} 04:46:17,779 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 04:46:17,779 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior444#1149802131] 04:46:17,790 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower445#-1545153690] 04:46:17,790 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader446#448718857] 04:46:17,794 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 04:46:17,795 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:17,795 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:46:17,795 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:46:17,795 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:46:17,795 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:46:17,796 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 04:46:17,796 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 04:46:17,796 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 04:46:17,797 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 04:46:17,797 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 04:46:17,797 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]]} 04:46:17,798 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 04:46:17,798 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} 04:46:17,798 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 04:46:17,798 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior447#-1252557609] 04:46:17,809 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower448#533645010] 04:46:17,809 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader449#1399263373] 04:46:17,813 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:17,814 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 04:46:17,815 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior450#-1737420135] 04:46:17,826 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower451#2105265542] 04:46:17,826 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader452#551302615] 04:46:17,830 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 04:46:17,830 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:17,831 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 04:46:17,832 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]]} 04:46:17,832 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:46:17,832 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:46:17,832 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:46:17,832 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:46:17,832 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:46:17,833 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 04:46:17,833 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:46:17,833 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 04:46:17,833 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 04:46:17,834 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior453#841338021] 04:46:17,845 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower454#482428297] 04:46:17,845 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader455#-822332039] 04:46:17,849 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 04:46:17,850 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:17,851 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]]} 04:46:17,851 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:46:17,851 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 04:46:17,851 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 04:46:17,851 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:46:17,851 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 04:46:17,851 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} 04:46:17,851 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:46:17,851 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 04:46:17,852 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:46:17,852 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:46:17,852 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 04:46:17,852 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 04:46:17,853 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]]} 04:46:17,853 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:46:17,853 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 04:46:17,853 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 04:46:17,853 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 04:46:17,853 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 04:46:17,853 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 04:46:17,853 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} 04:46:17,853 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 04:46:17,853 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 04:46:17,853 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:46:17,853 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:46:17,854 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior456#212616466] 04:46:17,865 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower457#-1185274497] 04:46:17,865 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader458#-267881462] 04:46:17,869 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 04:46:17,869 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:17,870 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 04:46:17,871 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 04:46:17,872 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} 04:46:17,872 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 04:46:17,872 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior459#576943656] 04:46:17,874 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower460#479936173] 04:46:17,874 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader461#697413966] 04:46:17,879 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:17,881 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior462#-177231296] 04:46:17,892 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower463#634624500] 04:46:17,892 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader464#-2056782997] 04:46:17,897 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 04:46:17,897 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:17,897 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 04:46:17,898 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 04:46:17,898 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]]} 04:46:17,899 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:46:17,899 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:46:17,899 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:46:17,899 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:46:17,899 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:46:17,899 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} 04:46:17,899 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:46:17,899 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 04:46:17,899 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 04:46:17,899 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 04:46:17,899 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 04:46:17,900 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior465#1249726957] 04:46:17,910 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower466#1285981952] 04:46:17,911 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader467#-1036668417] 04:46:17,916 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 04:46:17,919 PM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:46:17,920 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] [WARN] [02/05/2026 16:46:17.921] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@6f425e43 [INFO] [pekkoDeadLetter][02/05/2026 16:46:17.921] [test-pekko.actor.default-dispatcher-7] [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'. 04:46:17,921 PM [test-pekko.actor.default-dispatcher-6] [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'. 04:46:17,921 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 04:46:17,922 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 04:46:17,922 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 04:46:17,922 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 04:46:17,923 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 04:46:17,923 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 04:46:17,923 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 04:46:17,923 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 04:46:17,923 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery 04:46:17,923 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 04:46:17,926 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=0, votedFor=null 04:46:17,926 PM [test-pekko.actor.default-dispatcher-5] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 04:46:17,926 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 04:46:17,926 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 04:46:17,926 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 04:46:17,926 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 04:46:17,926 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1 04:46:17,926 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries 04:46:17,926 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 04:46:17,926 PM [test-pekko.actor.default-dispatcher-5] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed in in 2.917 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 04:46:17,926 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed and can restore from snapshot 04:46:17,927 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 04:46:17,927 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 04:46:17,927 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 04:46:17,927 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 04:46:17,927 PM [test-pekko.actor.default-dispatcher-5] [INFO] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Term 1 in "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]]}" message is greater than follower's term 0 - updating term 04:46:17,930 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:46:17,930 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]]} 04:46:17,930 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 04:46:17,930 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 04:46:17,930 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 04:46:17,930 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 04:46:17,930 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 6.847 ms 04:46:17,930 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 04:46:17,930 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 04:46:17,930 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 04:46:17,930 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 04:46:17,930 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} 04:46:17,930 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 04:46:17,930 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 04:46:17,930 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 04:46:17,930 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 04:46:17,930 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 04:46:17,930 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 04:46:17,931 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 04:46:17,931 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 04:46:17,931 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 04:46:17,931 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 04:46:17,931 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 04:46:17,934 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 04:46:17,934 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 3.674 ms 04:46:17,934 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 2 commands after 2.190 μs 04:46:17,934 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 04:46:17,934 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 04:46:17,934 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0916700@256b97d2} 04:46:17,934 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 1 synchronized callback(s) 04:46:17,934 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2] 04:46:17,934 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 2 completion(s) pending 04:46:17,934 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 2 commands in 643.7 μs 04:46:17,934 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 04:46:17,934 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 2 completion(s) 04:46:17,934 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 04:46:17,934 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 04:46:17,935 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2 04:46:17,935 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 04:46:17,935 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 04:46:17,935 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d121066] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006984C959-37BC3A5E.tmp 04:46:17,936 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 04:46:17,936 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 04:46:17,936 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0916700@256b97d2} 04:46:17,936 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 5.085 ms [WARN] [02/05/2026 16:46:17.936] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][02/05/2026 16:46:17.936] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:46:17,936 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:46:17,939 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d121066] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006984C959-37BC3A5E.v1 04:46:17,940 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d121066] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006984C959-37BC3A5E.v1 04:46:17,940 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d121066] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 04:46:17,940 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d121066] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 04:46:17,940 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d121066] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 04:46:17,940 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d121066] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2026-02-05T16:46:17.935082590Z, file=/tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006984C959-37BC3A5E.v1, size=555, entryCompress=NONE, stateCompress=NONE} 04:46:17,940 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d121066] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 04:46:17,940 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 04:46:17,940 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2026-02-05T16:46:17.935082590Z 04:46:17,940 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2 04:46:17,940 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 5.849 ms 04:46:17,940 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 04:46:17,940 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2] 04:46:17,940 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2 04:46:17,940 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 04:46:17,940 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 130.7 μs 04:46:17,940 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 04:46:17,940 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 04:46:18,28 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006984C959-37BC3A5E.v1 04:46:18,28 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 04:46:18,28 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 04:46:18,28 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 04:46:18,28 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2026-02-05T16:46:17.935082590Z, file=/tmp/junit-5719963726497112089/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006984C959-37BC3A5E.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 04:46:18,31 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior468#112431257] 04:46:18,42 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower469#29872869] 04:46:18,42 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader470#478984291] 04:46:18,42 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 04:46:18,42 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#623,testCaptureSnapshotOnLastEntryInAppendEntries-writer-154]/waiting 04:46:18,43 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 102.2 ms 04:46:18,43 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 17.22 μs 04:46:18,43 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 04:46:18,43 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 04:46:18,43 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 04:46:18,43 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 04:46:18,43 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 04:46:18,50 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,51 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior471#-1737661857] 04:46:18,62 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower472#-1162024324] 04:46:18,62 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader473#1788351814] 04:46:18,68 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 04:46:18,68 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,69 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 04:46:18,70 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 04:46:18,71 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior474#-1888077338] 04:46:18,81 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower475#946704550] 04:46:18,81 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader476#320526248] 04:46:18,87 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 04:46:18,88 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,89 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 04:46:18,90 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]]} 04:46:18,90 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:46:18,91 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:46:18,91 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:46:18,91 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 04:46:18,91 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:46:18,91 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} 04:46:18,91 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:46:18,91 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 04:46:18,91 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 04:46:18,92 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior477#-1239378453] 04:46:18,103 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower478#-1587616272] 04:46:18,103 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader479#-319916399] 04:46:18,107 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 04:46:18,108 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,108 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 04:46:18,108 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]]} 04:46:18,109 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 04:46:18,109 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} 04:46:18,109 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:46:18,109 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 04:46:18,109 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]]} 04:46:18,110 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 04:46:18,110 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} 04:46:18,110 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 04:46:18,110 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior480#2056241515] 04:46:18,121 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower481#700969971] 04:46:18,121 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader482#1284170162] 04:46:18,125 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,126 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior483#248844439] 04:46:18,137 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower484#549004903] 04:46:18,137 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader485#1310080045] 04:46:18,142 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 04:46:18,142 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,143 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 04:46:18,144 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]]} 04:46:18,144 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 04:46:18,144 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} 04:46:18,145 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:46:18,145 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 04:46:18,145 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]]} 04:46:18,146 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 04:46:18,146 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} 04:46:18,146 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 04:46:18,147 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]]} 04:46:18,147 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 04:46:18,147 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} 04:46:18,147 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 04:46:18,148 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior486#-802561143] 04:46:18,159 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower487#162854719] 04:46:18,159 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader488#-1089014054] 04:46:18,164 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 04:46:18,164 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,165 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]]} 04:46:18,165 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:46:18,165 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 04:46:18,165 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 04:46:18,165 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 04:46:18,166 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 04:46:18,166 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} 04:46:18,166 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 04:46:18,166 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 04:46:18,166 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 04:46:18,167 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior489#1253361056] 04:46:18,178 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower490#1985626546] 04:46:18,178 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader491#1054671990] 04:46:18,182 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 04:46:18,182 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,184 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 04:46:18,185 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader494 04:46:18,185 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader494 04:46:18,186 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 04:46:18,187 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior492#497533692] 04:46:18,198 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower493#-1764315124] 04:46:18,198 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader494#399416842] 04:46:18,204 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 04:46:18,204 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,205 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 04:46:18,205 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]]} 04:46:18,206 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:46:18,206 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 04:46:18,206 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 04:46:18,206 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 04:46:18,206 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 04:46:18,206 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} 04:46:18,206 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:46:18,206 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 04:46:18,207 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 04:46:18,207 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior495#1251358398] 04:46:18,218 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower496#-1470477088] 04:46:18,218 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader497#493686367] 04:46:18,221 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 04:46:18,221 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,222 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 04:46:18,223 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]]} 04:46:18,223 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 04:46:18,223 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} 04:46:18,223 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:46:18,224 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior498#129647028] 04:46:18,235 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower499#1435278987] 04:46:18,235 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader500#-1402739974] 04:46:18,239 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 04:46:18,242 PM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 04:46:18,242 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] [WARN] [02/05/2026 16:46:18.243] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@a6f5df2 04:46:18,243 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 04:46:18,243 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 04:46:18,243 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor [INFO] [pekkoDeadLetter][02/05/2026 16:46:18.243] [test-pekko.actor.default-dispatcher-6] [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'. 04:46:18,243 PM [test-pekko.actor.default-dispatcher-6] [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'. 04:46:18,243 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 04:46:18,244 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 04:46:18,244 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 04:46:18,244 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery 04:46:18,244 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 04:46:18,244 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 04:46:18,244 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/junit-11734834364796006573/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 04:46:18,251 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=0, votedFor=null 04:46:18,251 PM [test-pekko.actor.default-dispatcher-5] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=0} 04:46:18,251 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-11734834364796006573/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 04:46:18,251 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-11734834364796006573/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 04:46:18,251 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-11734834364796006573/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 04:46:18,251 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 04:46:18,251 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1 04:46:18,251 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries 04:46:18,251 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0] 04:46:18,252 PM [test-pekko.actor.default-dispatcher-5] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed in in 7.566 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 04:46:18,252 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed and can restore from snapshot 04:46:18,252 PM [test-pekko.actor.default-dispatcher-5] [INFO] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Term 1 in "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]]}" message is greater than follower's term 0 - updating term 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [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]]} 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [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} 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 04:46:18,255 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 3 commands after 10.94 ms 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 04:46:18,255 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s) 04:46:18,261 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 3 completion(s) pending 04:46:18,261 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 3 commands in 5.810 ms 04:46:18,261 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 3 completion(s) 04:46:18,261 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 2.690 μs 04:46:18,261 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 04:46:18,261 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0916700@be1e0a6} 04:46:18,261 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 04:46:18,261 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0916700@be1e0a6} 04:46:18,261 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 04:46:18,261 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1] 04:46:18,261 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 04:46:18,261 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 163.8 μs 04:46:18,261 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 04:46:18,261 PM [test-pekko.actor.default-dispatcher-5] [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] 04:46:18,261 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1 04:46:18,261 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 04:46:18,261 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 04:46:18,261 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 04:46:18,261 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 04:46:18,261 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0916700@be1e0a6} 04:46:18,261 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d23633] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-11734834364796006573/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006984C95A-0F99145E.tmp 04:46:18,261 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 6.277 ms 04:46:18,261 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 04:46:18,262 PM [test-pekko.actor.default-dispatcher-7] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [02/05/2026 16:46:18.262] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][02/05/2026 16:46:18.262] [test-pekko.actor.default-dispatcher-7] [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'. 04:46:18,264 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d23633] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-11734834364796006573/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006984C95A-0F99145E.v1 04:46:18,264 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d23633] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-11734834364796006573/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006984C95A-0F99145E.v1 04:46:18,264 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d23633] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-11734834364796006573/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 04:46:18,264 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d23633] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-11734834364796006573/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 04:46:18,265 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d23633] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-11734834364796006573/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 04:46:18,265 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d23633] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2026-02-05T16:46:18.261690462Z, file=/tmp/junit-11734834364796006573/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006984C95A-0F99145E.v1, size=539, entryCompress=NONE, stateCompress=NONE} 04:46:18,265 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d23633] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 04:46:18,265 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 04:46:18,265 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2026-02-05T16:46:18.261690462Z 04:46:18,265 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1 04:46:18,265 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 04:46:18,265 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 3.843 ms 04:46:18,265 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1] 04:46:18,265 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1 04:46:18,265 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 04:46:18,265 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 04:46:18,265 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 191.0 μs 04:46:18,265 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 04:46:18,404 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-11734834364796006573/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006984C95A-0F99145E.v1 04:46:18,404 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-11734834364796006573/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 04:46:18,404 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-11734834364796006573/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 04:46:18,404 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-11734834364796006573/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 04:46:18,404 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2026-02-05T16:46:18.261690462Z, file=/tmp/junit-11734834364796006573/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006984C95A-0F99145E.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file 04:46:18,408 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior501#1810134185] 04:46:18,420 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower502#1307817257] 04:46:18,420 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader503#1802315322] 04:46:18,422 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 04:46:18,422 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#627,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155]/waiting 04:46:18,422 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 156.9 ms 04:46:18,422 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 16.15 μs 04:46:18,422 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 04:46:18,422 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 04:46:18,422 PM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 04:46:18,422 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 04:46:18,423 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 04:46:18,427 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 04:46:18,428 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,428 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 04:46:18,429 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]]} 04:46:18,429 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 04:46:18,429 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} 04:46:18,429 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 04:46:18,430 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior504#-174130770] 04:46:18,441 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower505#509958190] 04:46:18,441 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader506#-886423470] 04:46:18,446 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 04:46:18,446 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,447 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 04:46:18,448 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 04:46:18,448 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 04:46:18,448 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 04:46:18,448 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 04:46:18,449 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior507#-1416820686] 04:46:18,459 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower508#950948957] 04:46:18,459 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader509#830078317] 04:46:18,464 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 04:46:18,464 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,465 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 04:46:18,465 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]]} 04:46:18,466 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:46:18,466 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 04:46:18,466 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 04:46:18,466 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 04:46:18,466 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 04:46:18,466 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 04:46:18,466 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 04:46:18,466 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 04:46:18,466 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} 04:46:18,466 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 04:46:18,466 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 04:46:18,466 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:46:18,466 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:46:18,466 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 04:46:18,466 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 04:46:18,467 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:46:18,467 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:46:18,467 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 04:46:18,467 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 04:46:18,467 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior510#1256532993] 04:46:18,478 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower511#-1534686192] 04:46:18,478 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader512#919190589] 04:46:18,484 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 04:46:18,484 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,484 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 04:46:18,484 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 04:46:18,485 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior513#-208952358] 04:46:18,496 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower514#-1974513414] 04:46:18,496 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader515#-1623868613] 04:46:18,500 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 04:46:18,500 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,500 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:46:18,501 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:46:18,501 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:46:18,501 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:46:18,502 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 04:46:18,502 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]]} 04:46:18,502 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 04:46:18,502 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 04:46:18,502 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 04:46:18,502 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 04:46:18,502 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 04:46:18,503 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 04:46:18,503 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} 04:46:18,503 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 04:46:18,503 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 04:46:18,503 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:46:18,503 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:46:18,504 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior516#1981668798] 04:46:18,514 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower517#-116214946] 04:46:18,514 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader518#905489215] 04:46:18,520 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 04:46:18,520 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,521 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 04:46:18,521 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]]} 04:46:18,522 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 04:46:18,522 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} 04:46:18,523 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 04:46:18,523 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 04:46:18,524 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]]} 04:46:18,524 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 04:46:18,524 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} 04:46:18,525 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 04:46:18,525 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 04:46:18,526 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]]} 04:46:18,526 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 04:46:18,527 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} 04:46:18,527 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 04:46:18,527 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior519#101247818] 04:46:18,538 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower520#-1024035220] 04:46:18,538 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader521#281235149] 04:46:18,543 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 04:46:18,544 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,744 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.172:17355, Removed) 04:46:18,744 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 04:46:18,744 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 04:46:18,744 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 04:46:18,745 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 04:46:18,745 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior522#561703303] 04:46:18,756 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower523#-544777042] 04:46:18,756 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader524#-1870305223] 04:46:18,759 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,759 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 04:46:18,960 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior525#2108501476] 04:46:18,972 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower526#719262742] 04:46:18,972 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader527#1708563002] 04:46:18,976 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 04:46:18,976 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,977 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 04:46:18,978 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 04:46:18,978 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior528#1814863420] 04:46:18,989 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower529#1319119284] 04:46:18,989 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader530#1602437010] 04:46:18,992 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 04:46:18,993 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:18,994 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]]} 04:46:18,994 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:46:18,994 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 04:46:18,994 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 04:46:18,994 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 04:46:18,994 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 04:46:18,995 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 04:46:18,995 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} 04:46:18,995 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 04:46:18,995 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 04:46:18,995 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 04:46:18,995 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 04:46:18,995 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 04:46:18,995 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 04:46:18,996 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 04:46:18,996 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 04:46:18,996 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 04:46:18,996 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 04:46:18,996 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 04:46:18,996 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 04:46:18,997 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior531#-210529960] 04:46:19,8 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower532#-1923084216] 04:46:19,8 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader533#-318824691] 04:46:19,12 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 04:46:19,12 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:19,14 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 04:46:19,14 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 04:46:19,14 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 04:46:19,14 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 04:46:19,15 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]]} 04:46:19,16 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} 04:46:19,16 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior534#-689169157] 04:46:19,27 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower535#-529116283] 04:46:19,27 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader536#794092364] 04:46:19,32 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 04:46:19,32 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:19,33 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 04:46:19,34 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]]} 04:46:19,35 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 04:46:19,35 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 04:46:19,35 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 04:46:19,36 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior537#1408983031] 04:46:19,47 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower538#1135146715] 04:46:19,47 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader539#449593157] 04:46:19,52 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 04:46:19,54 PM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:46:19,54 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [02/05/2026 16:46:19.055] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@6ebe06bd 04:46:19,55 PM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][02/05/2026 16:46:19.055] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 04:46:19,56 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 04:46:19,56 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:46:19,56 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:46:19,57 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 04:46:19,57 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 04:46:19,57 PM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0 04:46:19,57 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 04:46:19,57 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 04:46:19,57 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 04:46:19,57 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 04:46:19,61 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=0, votedFor=null 04:46:19,61 PM [test-pekko.actor.default-dispatcher-12] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 04:46:19,61 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:46:19,61 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 04:46:19,61 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 04:46:19,61 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 04:46:19,61 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1 04:46:19,61 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries 04:46:19,61 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 04:46:19,61 PM [test-pekko.actor.default-dispatcher-12] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 3.956 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 04:46:19,61 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and can restore from snapshot 04:46:19,156 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:46:19,156 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 04:46:19,156 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 04:46:19,156 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 04:46:19,156 PM [test-pekko.actor.default-dispatcher-12] [INFO] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Term 1 in "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]]}" message is greater than follower's term 0 - updating term 04:46:19,159 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:46:19,159 PM [test-pekko.actor.default-dispatcher-12] [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]]} 04:46:19,159 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 04:46:19,159 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 04:46:19,159 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 04:46:19,159 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 04:46:19,159 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 04:46:19,159 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 04:46:19,159 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 04:46:19,159 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 04:46:19,159 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 04:46:19,159 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 04:46:19,159 PM [test-pekko.actor.default-dispatcher-12] [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} 04:46:19,159 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 04:46:19,160 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 04:46:19,160 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 04:46:19,160 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 04:46:19,159 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 3 commands after 102.1 ms 04:46:19,160 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 04:46:19,160 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 04:46:19,160 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 04:46:19,160 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 04:46:19,160 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 04:46:19,160 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 04:46:19,160 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 04:46:19,160 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 04:46:19,160 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 04:46:19,160 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 04:46:19,160 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s) 04:46:19,164 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 3 completion(s) pending 04:46:19,164 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 3 commands in 4.238 ms 04:46:19,164 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 3 completion(s) 04:46:19,164 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 2.600 μs 04:46:19,164 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 04:46:19,164 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0916700@16d807eb} 04:46:19,164 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3] 04:46:19,164 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 04:46:19,164 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 04:46:19,164 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0916700@16d807eb} 04:46:19,164 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 04:46:19,164 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 141.6 μs 04:46:19,164 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 04:46:19,164 PM [test-pekko.actor.default-dispatcher-12] [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] 04:46:19,164 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 04:46:19,164 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 04:46:19,164 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 04:46:19,164 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 04:46:19,164 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 04:46:19,164 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0916700@16d807eb} 04:46:19,164 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d763566] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006984C95B-09D01004.tmp 04:46:19,164 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 4.460 ms 04:46:19,164 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) [WARN] [02/05/2026 16:46:19.164] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] 04:46:19,165 PM [test-pekko.actor.default-dispatcher-7] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][02/05/2026 16:46:19.165] [test-pekko.actor.default-dispatcher-5] [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'. 04:46:19,167 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d763566] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006984C95B-09D01004.v1 04:46:19,167 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d763566] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006984C95B-09D01004.v1 04:46:19,167 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d763566] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:46:19,167 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d763566] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 04:46:19,167 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d763566] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 04:46:19,167 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d763566] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2026-02-05T16:46:19.164630532Z, file=/tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006984C95B-09D01004.v1, size=573, entryCompress=NONE, stateCompress=NONE} 04:46:19,167 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d763566] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 04:46:19,167 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 04:46:19,167 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2026-02-05T16:46:19.164630532Z 04:46:19,167 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3 04:46:19,167 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 04:46:19,167 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.491 ms 04:46:19,168 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3] 04:46:19,168 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3 04:46:19,168 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 04:46:19,168 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 04:46:19,168 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 120.0 μs 04:46:19,168 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 04:46:19,308 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006984C95B-09D01004.v1 04:46:19,308 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:46:19,308 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 04:46:19,308 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 04:46:19,308 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2026-02-05T16:46:19.164630532Z, file=/tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006984C95B-09D01004.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 04:46:19,310 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 04:46:19,311 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#630,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156]/waiting 04:46:19,311 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 143.4 ms 04:46:19,311 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 10.37 μs 04:46:19,311 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 04:46:19,312 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 04:46:19,312 PM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 04:46:19,312 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 04:46:19,312 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 04:46:19,312 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [02/05/2026 16:46:19.312] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@164def87 [INFO] [pekkoDeadLetter][02/05/2026 16:46:19.312] [test-pekko.actor.default-dispatcher-5] [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'. 04:46:19,312 PM [test-pekko.actor.default-dispatcher-5] [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'. 04:46:19,313 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 04:46:19,313 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:46:19,313 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 04:46:19,313 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3 04:46:19,313 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0 04:46:19,313 PM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3 04:46:19,313 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 04:46:19,313 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 04:46:19,313 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006984C95B-09D01004.v1 04:46:19,314 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 04:46:19,314 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 04:46:19,314 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 04:46:19,314 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2026-02-05T16:46:19.164630532Z, file=/tmp/junit-47399144446089816/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006984C95B-09D01004.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 04:46:19,314 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2026-02-05T16:46:19.164630532Z 04:46:19,314 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 04:46:19,314 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 04:46:19,314 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3 04:46:19,314 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 04:46:19,314 PM [test-pekko.actor.default-dispatcher-12] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 818.7 μs: last log index = 2, last log term = 1, napshot index = 2, snapshot term = 1, journal size = 0 04:46:19,314 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and cannot restore from snapshot 04:46:19,314 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 04:46:19,314 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 04:46:19,315 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior540#-1464720329] 04:46:19,315 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower541#317494290] 04:46:19,315 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader542#-1204743957] 04:46:19,316 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 04:46:19,316 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#633,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157]/waiting 04:46:19,316 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 1.444 ms 04:46:19,316 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 14.61 μs 04:46:19,316 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 04:46:19,316 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 04:46:19,316 PM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 04:46:19,316 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 04:46:19,316 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 04:46:19,320 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 04:46:19,320 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:19,620 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 04:46:19,751 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 04:46:20,1 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 04:46:20,202 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 04:46:20,202 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior543#-2092892228] 04:46:20,213 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower544#457694754] 04:46:20,214 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader545#-1926898876] 04:46:20,218 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 04:46:20,219 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 04:46:20,219 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 04:46:20,219 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 04:46:20,219 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 04:46:20,220 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior546#1499548120] 04:46:20,230 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower547#144184] 04:46:20,231 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader548#-1127553894] [INFO] [02/05/2026 16:46:20.233] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 04:46:20,233 PM [test-pekko.actor.default-dispatcher-7] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [02/05/2026 16:46:20.234] [test-pekko.actor.default-dispatcher-7] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.172:17355) [INFO] [pekkoDeadLetter][02/05/2026 16:46:20.234] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1301292033] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 04:46:20,234 PM [test-pekko.actor.default-dispatcher-7] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1301292033] 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] [02/05/2026 16:46:20.235] [test-pekko.actor.internal-dispatcher-11] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.172:17355] - Exiting completed 04:46:20,235 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.172:17355] - Exiting completed 04:46:20,235 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.172:17355] - Shutting down... [INFO] [02/05/2026 16:46:20.235] [test-pekko.actor.internal-dispatcher-11] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.172:17355] - Shutting down... [INFO] [02/05/2026 16:46:20.235] [test-pekko.actor.internal-dispatcher-11] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.172:17355] - Successfully shut down 04:46:20,235 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.172:17355] - Successfully shut down 04:46:20,236 PM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 04:46:20,236 PM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [02/05/2026 16:46:20.236] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.172:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [02/05/2026 16:46:20.236] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.172:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [02/05/2026 16:46:20.238] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.172:17355/system/remoting-terminator] Remoting shut down. 04:46:20,239 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [02/05/2026 16:46:20.239] [test-pekko.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger