[DEBUG] [11/07/2025 11:54:52.127] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 11:54:52,129 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [11/07/2025 11:54:52.129] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [11/07/2025 11:54:52.129] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [11/07/2025 11:54:52.147] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.87:17355] with UID [2639580913609816131] 11:54:52,147 AM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.87:17355] with UID [2639580913609816131] [INFO] [11/07/2025 11:54:52.148] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.87:17355] - Starting up, Pekko version [1.2.1] ... 11:54:52,148 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.87:17355] - Starting up, Pekko version [1.2.1] ... [INFO] [11/07/2025 11:54:52.151] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.87:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [11/07/2025 11:54:52.151] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.87:17355] - Started up successfully 11:54:52,151 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.87:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 11:54:52,151 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.87:17355] - Started up successfully 11:54:52,163 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.87:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 11:54:52,163 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.87:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [11/07/2025 11:54:52.152] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.87:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [11/07/2025 11:54:52.152] [test-pekko.actor.internal-dispatcher-3] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.87:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 11:54:52,174 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,259 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 11:54:52,259 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:54:52,260 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior332#1543739021] 11:54:52,262 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower333#-316762911] 11:54:52,262 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader334#-879926238] 11:54:52,265 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,266 AM [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]]} 11:54:52,267 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:54:52,267 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 11:54:52,267 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 11:54:52,267 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 11:54:52,267 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 11:54:52,268 AM [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} 11:54:52,268 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 11:54:52,268 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 11:54:52,269 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:54:52,269 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:54:52,269 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 11:54:52,269 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior335#970282929] 11:54:52,270 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower336#-1599741175] 11:54:52,270 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader337#2123617179] 11:54:52,273 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,274 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 11:54:52,274 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 11:54:52,274 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior338#686346879] 11:54:52,275 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower339#1343509221] 11:54:52,275 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader340#286453097] 11:54:52,277 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,278 AM [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 11:54:52,278 AM [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 11:54:52,278 AM [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} 11:54:52,279 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 11:54:52,279 AM [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 11:54:52,280 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:54:52,280 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 11:54:52,280 AM [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. 11:54:52,280 AM [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 11:54:52,281 AM [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 11:54:52,281 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 11:54:52,281 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 11:54:52,282 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior341#1945164122] 11:54:52,282 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower342#-173721628] 11:54:52,283 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader343#-1384557444] 11:54:52,286 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,287 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:54:52,287 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:54:52,287 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,287 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 11:54:52,288 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:54:52,288 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 11:54:52,288 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:54:52,288 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 11:54:52,288 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior344#54054728] 11:54:52,289 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower345#-1300379654] 11:54:52,289 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader346#-746704974] 11:54:52,293 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,294 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 11:54:52,296 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior347#1218153014] 11:54:52,306 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower348#1056459202] 11:54:52,307 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader349#-1010020786] 11:54:52,312 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,313 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 11:54:52,313 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 11:54:52,314 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior350#1446276314] 11:54:52,325 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower351#-394679021] 11:54:52,325 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader352#1687256709] 11:54:52,331 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 11:54:52,331 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,335 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 11:54:52,335 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:54:52,335 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:54:52,335 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 11:54:52,340 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 11:54:52,340 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 11:54:52,340 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 11:54:52,340 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 11:54:52,342 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 11:54:52,343 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior353#-1980662022] 11:54:52,344 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower354#-674084844] 11:54:52,344 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader355#1943160592] 11:54:52,347 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 11:54:52,347 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,348 AM [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]]} 11:54:52,348 AM [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 11:54:52,348 AM [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} 11:54:52,348 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 11:54:52,348 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior356#-1286862707] 11:54:52,349 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower357#-841642511] 11:54:52,349 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader358#-1291568060] 11:54:52,352 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 11:54:52,352 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,352 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 11:54:52,352 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:54:52,352 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:54:52,352 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 11:54:52,353 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 11:54:52,353 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 11:54:52,353 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 11:54:52,353 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 11:54:52,353 AM [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 11:54:52,354 AM [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]]} 11:54:52,354 AM [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 11:54:52,354 AM [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} 11:54:52,354 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 11:54:52,354 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior359#-1378735486] 11:54:52,355 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower360#-1777650697] 11:54:52,355 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader361#149876416] 11:54:52,358 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,358 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 11:54:52,359 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior362#-1417415670] 11:54:52,360 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower363#-1759372415] 11:54:52,360 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader364#-219203154] 11:54:52,362 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 11:54:52,362 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,363 AM [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 11:54:52,363 AM [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]]} 11:54:52,363 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:54:52,363 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:54:52,363 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 11:54:52,363 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:54:52,363 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 11:54:52,363 AM [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} 11:54:52,364 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:54:52,364 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 11:54:52,364 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 11:54:52,364 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior365#1762198886] 11:54:52,365 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower366#297630432] 11:54:52,365 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader367#-1430617981] 11:54:52,367 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 11:54:52,367 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,368 AM [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]]} 11:54:52,368 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:54:52,368 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 11:54:52,368 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 11:54:52,368 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:54:52,368 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:54:52,368 AM [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} 11:54:52,368 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:54:52,368 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:54:52,368 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:54:52,368 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:54:52,368 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:54:52,368 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:54:52,369 AM [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]]} 11:54:52,369 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:54:52,369 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 11:54:52,369 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 11:54:52,369 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 11:54:52,369 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 11:54:52,369 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 11:54:52,369 AM [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} 11:54:52,369 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 11:54:52,369 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 11:54:52,369 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:54:52,369 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:54:52,370 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior368#-1959170354] 11:54:52,370 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower369#1978884558] 11:54:52,370 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader370#1111630609] 11:54:52,373 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 11:54:52,373 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,373 AM [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 11:54:52,374 AM [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 11:54:52,374 AM [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} 11:54:52,374 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 11:54:52,374 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior371#-424076742] 11:54:52,375 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower372#-1169795090] 11:54:52,375 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader373#1320048857] 11:54:52,378 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,380 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior374#-704586486] 11:54:52,380 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower375#1453378268] 11:54:52,381 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader376#1418949620] 11:54:52,383 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 11:54:52,383 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,383 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 11:54:52,384 AM [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 11:54:52,384 AM [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]]} 11:54:52,384 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:54:52,384 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:54:52,384 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 11:54:52,384 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:54:52,384 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 11:54:52,384 AM [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} 11:54:52,384 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:54:52,384 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 11:54:52,385 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 11:54:52,385 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 11:54:52,385 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 11:54:52,385 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior377#-1214917593] 11:54:52,386 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower378#-1952949840] 11:54:52,386 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader379#-1752820921] 11:54:52,388 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 11:54:52,391 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:54:52,392 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] [WARN] [11/07/2025 11:54:52.392] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@46af2d59 [INFO] [pekkoDeadLetter][11/07/2025 11:54:52.393] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:54:52,393 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 11:54:52,393 AM [test-pekko.actor.default-dispatcher-11] [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'. 11:54:52,393 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 11:54:52,393 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 11:54:52,394 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 11:54:52,394 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 11:54:52,394 AM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 11:54:52,394 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery 11:54:52,394 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 11:54:52,394 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 11:54:52,394 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 11:54:52,398 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=0, votedFor=null 11:54:52,398 AM [test-pekko.actor.default-dispatcher-5] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 11:54:52,398 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 11:54:52,398 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 11:54:52,398 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 11:54:52,398 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 11:54:52,398 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1 11:54:52,398 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries 11:54:52,398 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 11:54:52,398 AM [test-pekko.actor.default-dispatcher-5] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed in in 3.552 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 11:54:52,398 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed and can restore from snapshot 11:54:52,399 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 11:54:52,399 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 11:54:52,399 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 11:54:52,399 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 11:54:52,399 AM [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 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:54:52,402 AM [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]]} 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 11:54:52,402 AM [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} 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 11:54:52,402 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 2 commands after 7.592 ms 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 11:54:52,402 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 11:54:52,420 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 2 completion(s) pending 11:54:52,420 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 2 completion(s) 11:54:52,420 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 2 commands in 18.09 ms 11:54:52,420 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 11:54:52,420 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 3.380 μs 11:54:52,420 AM [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/0x00000007c0927228@2072d72a} 11:54:52,420 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 11:54:52,420 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2] 11:54:52,420 AM [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] 11:54:52,420 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 11:54:52,420 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2 11:54:52,420 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 225.6 μs 11:54:52,420 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 11:54:52,420 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 11:54:52,421 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 11:54:52,421 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 11:54:52,421 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 11:54:52,421 AM [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/0x00000007c0927228@2072d72a} 11:54:52,421 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d43337] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000690DDE0C-1918894B.tmp 11:54:52,421 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 18.52 ms 11:54:52,421 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) [WARN] [11/07/2025 11:54:52.421] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][11/07/2025 11:54:52.421] [test-pekko.actor.default-dispatcher-5] [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'. 11:54:52,421 AM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:54:52,427 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d43337] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000690DDE0C-1918894B.v1 11:54:52,428 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d43337] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 11:54:52,428 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d43337] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 11:54:52,428 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d43337] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 11:54:52,428 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d43337] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000690DDE0C-1918894B.v1 11:54:52,428 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d43337] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-11-07T11:54:52.421038411Z, file=/tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000690DDE0C-1918894B.v1, size=555, entryCompress=NONE, stateCompress=NONE} 11:54:52,428 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d43337] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 11:54:52,428 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 11:54:52,428 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-11-07T11:54:52.421038411Z 11:54:52,428 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2 11:54:52,428 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 11:54:52,428 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 7.781 ms 11:54:52,428 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2] 11:54:52,428 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2 11:54:52,428 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 11:54:52,428 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 167.4 μs 11:54:52,428 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 11:54:52,428 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 11:54:52,500 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 11:54:52,500 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 11:54:52,500 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 11:54:52,500 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000690DDE0C-1918894B.v1 11:54:52,500 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-11-07T11:54:52.421038411Z, file=/tmp/junit-2226561591297783752/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000690DDE0C-1918894B.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 11:54:52,502 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior380#656174270] 11:54:52,504 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower381#1304256915] 11:54:52,504 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader382#1738818029] 11:54:52,504 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 11:54:52,504 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#641,testCaptureSnapshotOnLastEntryInAppendEntries-writer-151]/waiting 11:54:52,504 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 76.00 ms 11:54:52,505 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 15.56 μs 11:54:52,505 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 11:54:52,505 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 11:54:52,505 AM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 11:54:52,505 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 11:54:52,505 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 11:54:52,510 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,511 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior383#537539231] 11:54:52,513 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower384#-1925565910] 11:54:52,513 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader385#-645885339] 11:54:52,515 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 11:54:52,515 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,516 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 11:54:52,516 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 11:54:52,516 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior386#-1745527660] 11:54:52,517 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower387#-1145146030] 11:54:52,517 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader388#903922760] 11:54:52,520 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 11:54:52,520 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,521 AM [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 11:54:52,521 AM [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]]} 11:54:52,521 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:54:52,521 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:54:52,521 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 11:54:52,521 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 11:54:52,521 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 11:54:52,522 AM [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} 11:54:52,522 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:54:52,522 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 11:54:52,522 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 11:54:52,522 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior389#-428275391] 11:54:52,523 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower390#1876995710] 11:54:52,523 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader391#-526636905] 11:54:52,526 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 11:54:52,526 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,527 AM [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 11:54:52,527 AM [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]]} 11:54:52,527 AM [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 11:54:52,527 AM [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} 11:54:52,527 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:54:52,528 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 11:54:52,528 AM [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]]} 11:54:52,528 AM [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 11:54:52,528 AM [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} 11:54:52,528 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 11:54:52,529 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior392#2133553789] 11:54:52,529 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower393#-736167577] 11:54:52,529 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader394#-785445120] 11:54:52,531 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,532 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior395#1236638769] 11:54:52,532 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower396#-1127123809] 11:54:52,532 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader397#478943650] 11:54:52,534 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 11:54:52,534 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,535 AM [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 11:54:52,535 AM [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]]} 11:54:52,535 AM [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 11:54:52,535 AM [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} 11:54:52,536 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:54:52,536 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 11:54:52,536 AM [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]]} 11:54:52,536 AM [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 11:54:52,536 AM [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} 11:54:52,536 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 11:54:52,537 AM [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]]} 11:54:52,537 AM [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 11:54:52,537 AM [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} 11:54:52,537 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 11:54:52,538 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior398#-229426849] 11:54:52,538 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower399#301047371] 11:54:52,539 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader400#-730945427] 11:54:52,541 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 11:54:52,541 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,542 AM [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]]} 11:54:52,542 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:54:52,542 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 11:54:52,542 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 11:54:52,542 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 11:54:52,542 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 11:54:52,542 AM [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} 11:54:52,542 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 11:54:52,542 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 11:54:52,542 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 11:54:52,544 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior401#-758435755] 11:54:52,544 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower402#439950699] 11:54:52,544 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader403#-277937112] 11:54:52,547 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 11:54:52,547 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,548 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:54:52,549 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader406 11:54:52,549 AM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader406 11:54:52,550 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 11:54:52,551 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior404#-144668204] 11:54:52,552 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower405#1570886988] 11:54:52,552 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader406#-1271288634] 11:54:52,555 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 11:54:52,555 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,556 AM [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 11:54:52,557 AM [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]]} 11:54:52,557 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:54:52,557 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:54:52,557 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 11:54:52,557 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:54:52,557 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 11:54:52,557 AM [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} 11:54:52,557 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:54:52,557 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 11:54:52,557 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 11:54:52,558 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior407#-809111685] 11:54:52,558 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower408#-109029666] 11:54:52,558 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader409#-524153382] 11:54:52,560 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 11:54:52,560 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,561 AM [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 11:54:52,561 AM [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]]} 11:54:52,561 AM [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 11:54:52,562 AM [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} 11:54:52,562 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:54:52,562 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior410#804458287] 11:54:52,562 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower411#-44807769] 11:54:52,563 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader412#1860927693] 11:54:52,565 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 11:54:52,567 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 11:54:52,567 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] [WARN] [11/07/2025 11:54:52.567] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@4c810 [INFO] [pekkoDeadLetter][11/07/2025 11:54:52.568] [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'. 11:54:52,568 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:54:52,568 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 11:54:52,568 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 11:54:52,568 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 11:54:52,569 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 11:54:52,569 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 11:54:52,569 AM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 11:54:52,569 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery 11:54:52,569 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 11:54:52,569 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 11:54:52,569 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/junit-2090739208298926855/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 11:54:52,574 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=0, votedFor=null 11:54:52,574 AM [test-pekko.actor.default-dispatcher-12] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=0} 11:54:52,574 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-2090739208298926855/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 11:54:52,574 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-2090739208298926855/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 11:54:52,574 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-2090739208298926855/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 11:54:52,574 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 11:54:52,574 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1 11:54:52,574 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries 11:54:52,574 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0] 11:54:52,574 AM [test-pekko.actor.default-dispatcher-12] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed in in 4.813 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 11:54:52,574 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed and can restore from snapshot 11:54:52,574 AM [test-pekko.actor.default-dispatcher-12] [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 11:54:52,576 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 11:54:52,576 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 11:54:52,576 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 11:54:52,576 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:54:52,576 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 11:54:52,576 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 11:54:52,576 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 11:54:52,576 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 11:54:52,576 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 11:54:52,576 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 11:54:52,576 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 11:54:52,576 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 7.517 ms 11:54:52,577 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 11:54:52,577 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:54:52,577 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 11:54:52,577 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 11:54:52,577 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 11:54:52,577 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 11:54:52,577 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 11:54:52,577 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 11:54:52,577 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s) 11:54:52,580 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 11:54:52,580 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 11:54:52,580 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 3.583 ms 11:54:52,580 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 3 commands after 2.180 μs 11:54:52,580 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 11:54:52,580 AM [test-pekko.actor.default-dispatcher-12] [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$$Lambda/0x00000007c0927228@2f7f4f53} 11:54:52,580 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 2 synchronized callback(s) 11:54:52,581 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1] 11:54:52,581 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 3 completion(s) pending 11:54:52,581 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 3 commands in 1.072 ms 11:54:52,581 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 11:54:52,581 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 3 completion(s) 11:54:52,581 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 11:54:52,581 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0927228@2f7f4f53} 11:54:52,581 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 11:54:52,581 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 11:54:52,581 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1 11:54:52,581 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 11:54:52,581 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 11:54:52,581 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 11:54:52,581 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 11:54:52,581 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d97772] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-2090739208298926855/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000690DDE0C-22AEFE2C.tmp 11:54:52,581 AM [test-pekko.actor.default-dispatcher-12] [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/0x00000007c0927228@2f7f4f53} 11:54:52,582 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 4.795 ms [WARN] [11/07/2025 11:54:52.582] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][11/07/2025 11:54:52.582] [test-pekko.actor.default-dispatcher-5] [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'. 11:54:52,582 AM [test-pekko.actor.default-dispatcher-12] [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'. 11:54:52,584 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d97772] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-2090739208298926855/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000690DDE0C-22AEFE2C.v1 11:54:52,584 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d97772] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-2090739208298926855/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 11:54:52,584 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d97772] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-2090739208298926855/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000690DDE0C-22AEFE2C.v1 11:54:52,584 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d97772] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-2090739208298926855/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 11:54:52,584 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d97772] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-2090739208298926855/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 11:54:52,584 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d97772] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-11-07T11:54:52.581893676Z, file=/tmp/junit-2090739208298926855/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000690DDE0C-22AEFE2C.v1, size=539, entryCompress=NONE, stateCompress=NONE} 11:54:52,584 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d97772] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 11:54:52,584 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 11:54:52,584 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-11-07T11:54:52.581893676Z 11:54:52,584 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1 11:54:52,584 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 11:54:52,584 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 2.851 ms 11:54:52,584 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1] 11:54:52,584 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1 11:54:52,584 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 11:54:52,584 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 11:54:52,584 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 76.74 μs 11:54:52,584 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 11:54:52,728 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-2090739208298926855/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 11:54:52,728 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-2090739208298926855/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000690DDE0C-22AEFE2C.v1 11:54:52,728 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-2090739208298926855/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 11:54:52,728 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-2090739208298926855/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 11:54:52,728 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-11-07T11:54:52.581893676Z, file=/tmp/junit-2090739208298926855/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000690DDE0C-22AEFE2C.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file 11:54:52,730 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior413#1835770707] 11:54:52,731 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower414#-1966593190] 11:54:52,731 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader415#-1490844176] 11:54:52,731 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 11:54:52,731 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#644,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152]/waiting 11:54:52,732 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 147.4 ms 11:54:52,732 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 15.01 μs 11:54:52,732 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 11:54:52,732 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 11:54:52,732 AM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 11:54:52,732 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 11:54:52,732 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 11:54:52,735 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 11:54:52,736 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,737 AM [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 11:54:52,737 AM [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]]} 11:54:52,737 AM [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 11:54:52,738 AM [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} 11:54:52,738 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 11:54:52,738 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior416#-951782354] 11:54:52,739 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower417#-2004795892] 11:54:52,739 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader418#1905991265] 11:54:52,741 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 11:54:52,741 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,742 AM [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 11:54:52,742 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 11:54:52,743 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 11:54:52,743 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 11:54:52,743 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 11:54:52,743 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior419#1285427842] 11:54:52,744 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower420#1846782757] 11:54:52,744 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader421#1633008187] 11:54:52,746 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 11:54:52,746 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,747 AM [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 11:54:52,747 AM [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]]} 11:54:52,747 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:54:52,747 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 11:54:52,747 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 11:54:52,747 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:54:52,747 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 11:54:52,747 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 11:54:52,747 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 11:54:52,747 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 11:54:52,747 AM [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} 11:54:52,748 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 11:54:52,748 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 11:54:52,748 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:54:52,748 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:54:52,748 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:54:52,748 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:54:52,748 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:54:52,748 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:54:52,748 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 11:54:52,748 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:54:52,748 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior422#-419159950] 11:54:52,749 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower423#-1078652478] 11:54:52,749 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader424#343244324] 11:54:52,751 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 11:54:52,751 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,751 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 11:54:52,751 AM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 11:54:52,752 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior425#1804161311] 11:54:52,752 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower426#466837882] 11:54:52,752 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader427#829054741] 11:54:52,754 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 11:54:52,754 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,755 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 11:54:52,755 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:54:52,755 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:54:52,755 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 11:54:52,755 AM [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 11:54:52,756 AM [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]]} 11:54:52,756 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 11:54:52,756 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:54:52,756 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:54:52,756 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 11:54:52,756 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 11:54:52,756 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 11:54:52,756 AM [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} 11:54:52,756 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 11:54:52,756 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 11:54:52,756 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:54:52,756 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:54:52,756 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior428#1005056457] 11:54:52,757 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower429#737990244] 11:54:52,757 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader430#-976854197] 11:54:52,759 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 11:54:52,759 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,760 AM [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 11:54:52,760 AM [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]]} 11:54:52,760 AM [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 11:54:52,760 AM [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} 11:54:52,760 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:54:52,760 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 11:54:52,761 AM [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]]} 11:54:52,761 AM [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 11:54:52,761 AM [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} 11:54:52,761 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 11:54:52,761 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 11:54:52,762 AM [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]]} 11:54:52,762 AM [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 11:54:52,762 AM [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} 11:54:52,762 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 11:54:52,762 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior431#26980937] 11:54:52,763 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower432#889324366] 11:54:52,763 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader433#2117014635] 11:54:52,765 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 11:54:52,765 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,965 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.87:17355, Removed) 11:54:52,966 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 11:54:52,966 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 11:54:52,966 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 11:54:52,966 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:54:52,966 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior434#-2144169640] 11:54:52,967 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower435#-485374988] 11:54:52,967 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader436#-109837269] 11:54:52,972 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:52,972 AM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 11:54:53,174 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior437#1026950997] 11:54:53,185 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower438#-118921349] 11:54:53,185 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader439#33867575] 11:54:53,189 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 11:54:53,189 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:53,191 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 11:54:53,191 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 11:54:53,192 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior440#-390474326] 11:54:53,203 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower441#2056505295] 11:54:53,203 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader442#-1065611968] 11:54:53,207 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 11:54:53,207 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:53,208 AM [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]]} 11:54:53,208 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:54:53,208 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 11:54:53,208 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 11:54:53,209 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 11:54:53,209 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 11:54:53,209 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 11:54:53,209 AM [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} 11:54:53,209 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 11:54:53,209 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 11:54:53,210 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:54:53,210 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:54:53,210 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:54:53,210 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:54:53,210 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:54:53,210 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:54:53,210 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 11:54:53,210 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:54:53,210 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 11:54:53,210 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 11:54:53,211 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior443#-544818949] 11:54:53,221 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower444#1010730528] 11:54:53,222 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader445#1285683387] 11:54:53,227 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 11:54:53,227 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:53,228 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 11:54:53,228 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:54:53,228 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:54:53,228 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 11:54:53,229 AM [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]]} 11:54:53,230 AM [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} 11:54:53,231 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior446#-954223826] 11:54:53,241 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower447#-1663901566] 11:54:53,241 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader448#1914694568] 11:54:53,246 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 11:54:53,246 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:53,247 AM [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 11:54:53,247 AM [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]]} 11:54:53,247 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:54:53,248 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 11:54:53,248 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 11:54:53,248 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior449#-79088014] 11:54:53,249 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower450#1675327761] 11:54:53,249 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader451#-1950686942] 11:54:53,251 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 11:54:53,256 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:54:53,256 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [11/07/2025 11:54:53.256] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@2ad17422 [INFO] [pekkoDeadLetter][11/07/2025 11:54:53.256] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 11:54:53,256 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:54:53,257 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 11:54:53,257 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 11:54:53,257 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 11:54:53,257 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 11:54:53,258 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 11:54:53,258 AM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0 11:54:53,258 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 11:54:53,258 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 11:54:53,258 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 11:54:53,258 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 11:54:53,261 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=0, votedFor=null 11:54:53,261 AM [test-pekko.actor.default-dispatcher-5] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 11:54:53,261 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 11:54:53,261 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 11:54:53,261 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 11:54:53,261 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 11:54:53,261 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1 11:54:53,261 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries 11:54:53,262 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 11:54:53,262 AM [test-pekko.actor.default-dispatcher-5] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 3.929 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 11:54:53,262 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and can restore from snapshot 11:54:53,262 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 11:54:53,262 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 11:54:53,262 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 11:54:53,262 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 11:54:53,262 AM [test-pekko.actor.default-dispatcher-5] [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 11:54:53,264 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:54:53,264 AM [test-pekko.actor.default-dispatcher-5] [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]]} 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [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} 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 11:54:53,265 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 3 commands after 6.999 ms 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 11:54:53,265 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s) 11:54:53,270 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 3 completion(s) pending 11:54:53,270 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 3 completion(s) 11:54:53,270 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 3 commands in 5.422 ms 11:54:53,270 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.280 μs 11:54:53,270 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 11:54:53,270 AM [test-pekko.actor.default-dispatcher-5] [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/0x00000007c0927228@d9abe0b} 11:54:53,270 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 11:54:53,270 AM [test-pekko.actor.default-dispatcher-5] [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/0x00000007c0927228@d9abe0b} 11:54:53,270 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 11:54:53,270 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3] 11:54:53,270 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 11:54:53,270 AM [test-pekko.actor.default-dispatcher-5] [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] 11:54:53,270 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 186.5 μs 11:54:53,270 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 11:54:53,270 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 11:54:53,271 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 11:54:53,271 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 11:54:53,271 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 11:54:53,271 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 11:54:53,271 AM [test-pekko.actor.default-dispatcher-5] [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/0x00000007c0927228@d9abe0b} 11:54:53,271 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d4425] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000690DDE0D-1027FAC1.tmp 11:54:53,271 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 5.673 ms 11:54:53,271 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) [WARN] [11/07/2025 11:54:53.271] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] 11:54:53,271 AM [test-pekko.actor.default-dispatcher-11] [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][11/07/2025 11:54:53.271] [test-pekko.actor.default-dispatcher-11] [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'. 11:54:53,273 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d4425] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000690DDE0D-1027FAC1.v1 11:54:53,273 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d4425] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 11:54:53,273 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d4425] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 11:54:53,273 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d4425] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 11:54:53,273 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d4425] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000690DDE0D-1027FAC1.v1 11:54:53,274 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d4425] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-11-07T11:54:53.271055553Z, file=/tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000690DDE0D-1027FAC1.v1, size=573, entryCompress=NONE, stateCompress=NONE} 11:54:53,274 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d4425] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 11:54:53,274 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 11:54:53,274 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-11-07T11:54:53.271055553Z 11:54:53,274 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3 11:54:53,274 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 11:54:53,274 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.458 ms 11:54:53,274 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3] 11:54:53,274 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3 11:54:53,274 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 11:54:53,274 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 202.5 μs 11:54:53,274 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 11:54:53,274 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 11:54:53,413 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 11:54:53,413 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 11:54:53,413 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 11:54:53,413 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000690DDE0D-1027FAC1.v1 11:54:53,414 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-11-07T11:54:53.271055553Z, file=/tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000690DDE0D-1027FAC1.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 11:54:53,415 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 11:54:53,417 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#647,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153]/waiting 11:54:53,417 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 142.6 ms 11:54:53,417 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 19.61 μs 11:54:53,417 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 11:54:53,417 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 11:54:53,417 AM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 11:54:53,417 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 11:54:53,417 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 11:54:53,418 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [11/07/2025 11:54:53.418] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@3730add6 [INFO] [pekkoDeadLetter][11/07/2025 11:54:53.418] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:54:53,419 AM [test-pekko.actor.default-dispatcher-12] [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'. 11:54:53,419 AM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 11:54:53,419 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 11:54:53,419 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 11:54:53,419 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3 11:54:53,420 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0 11:54:53,420 AM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3 11:54:53,420 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 11:54:53,420 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 11:54:53,420 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 11:54:53,420 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:54:53,420 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 11:54:53,420 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 11:54:53,420 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 11:54:53,420 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000690DDE0D-1027FAC1.v1 11:54:53,420 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-11-07T11:54:53.271055553Z, file=/tmp/junit-1866196983695925330/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000690DDE0D-1027FAC1.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 11:54:53,421 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-11-07T11:54:53.271055553Z 11:54:53,421 AM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 11:54:53,422 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 11:54:53,422 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3 11:54:53,422 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 11:54:53,422 AM [test-pekko.actor.default-dispatcher-5] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 1.422 ms: last log index = 2, last log term = 1, napshot index = 2, snapshot term = 1, journal size = 0 11:54:53,422 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and cannot restore from snapshot 11:54:53,422 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior452#-29910174] 11:54:53,433 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower453#-1466057931] 11:54:53,433 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader454#-1604408535] 11:54:53,433 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 11:54:53,433 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#650,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154]/waiting 11:54:53,434 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 13.41 ms 11:54:53,434 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 12.05 μs 11:54:53,434 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 11:54:53,434 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 11:54:53,434 AM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 11:54:53,434 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 11:54:53,434 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 11:54:53,438 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 11:54:53,439 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:53,739 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:54:53,869 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 11:54:54,120 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 11:54:54,320 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 11:54:54,320 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior455#1194052222] 11:54:54,331 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower456#-1598749747] 11:54:54,332 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader457#-173355104] 11:54:54,336 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:54:54,337 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 11:54:54,337 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 11:54:54,337 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 11:54:54,338 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:54:54,338 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior458#-1381172476] 11:54:54,349 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower459#517100027] 11:54:54,349 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader460#-1807814939] [INFO] [11/07/2025 11:54:54.351] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 11:54:54,351 AM [test-pekko.actor.default-dispatcher-12] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [11/07/2025 11:54:54.352] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.87:17355) [INFO] [pekkoDeadLetter][11/07/2025 11:54:54.352] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-705044969] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:54:54,353 AM [test-pekko.actor.default-dispatcher-12] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-705044969] 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] [11/07/2025 11:54:54.353] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.87:17355] - Exiting completed [INFO] [11/07/2025 11:54:54.353] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.87:17355] - Shutting down... [INFO] [11/07/2025 11:54:54.354] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.87:17355] - Successfully shut down 11:54:54,354 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.87:17355] - Exiting completed 11:54:54,354 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.87:17355] - Shutting down... 11:54:54,355 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.87:17355] - Successfully shut down [INFO] [11/07/2025 11:54:54.356] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.87:17355/system/remoting-terminator] Shutting down remote daemon. 11:54:54,356 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [11/07/2025 11:54:54.356] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.170.87:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 11:54:54,356 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 11:54:54,359 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.