[DEBUG] [10/03/2025 01:13:07.561] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 01:13:07,561 AM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [10/03/2025 01:13:07.561] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [10/03/2025 01:13:07.562] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [10/03/2025 01:13:07.573] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.96:17355] with UID [4569458473488547774] 01:13:07,573 AM [test-pekko.actor.default-dispatcher-8] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.96:17355] with UID [4569458473488547774] [INFO] [10/03/2025 01:13:07.574] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.96:17355] - Starting up, Pekko version [1.2.1] ... 01:13:07,574 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.96:17355] - Starting up, Pekko version [1.2.1] ... [INFO] [10/03/2025 01:13:07.576] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.96:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [10/03/2025 01:13:07.576] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.96:17355] - Started up successfully 01:13:07,576 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.96:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 01:13:07,576 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.96:17355] - Started up successfully [INFO] [10/03/2025 01:13:07.577] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.96:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [10/03/2025 01:13:07.577] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.96:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:13:07,578 AM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.96:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 01:13:07,578 AM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.96:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:13:07,588 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,663 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 01:13:07,663 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 01:13:07,664 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior420#1463013287] 01:13:07,666 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower421#530886044] 01:13:07,666 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader422#814114144] 01:13:07,668 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,669 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]]} 01:13:07,670 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:13:07,670 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 01:13:07,670 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 01:13:07,670 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 01:13:07,670 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 01:13:07,670 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} 01:13:07,670 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 01:13:07,670 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 01:13:07,671 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:13:07,671 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:13:07,672 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 01:13:07,672 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior423#1091997920] 01:13:07,673 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower424#510401855] 01:13:07,673 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader425#-1730208755] 01:13:07,675 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,676 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 01:13:07,676 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 01:13:07,676 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior426#1830072549] 01:13:07,677 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower427#-1330396543] 01:13:07,677 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader428#1422377602] 01:13:07,679 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,679 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 01:13:07,680 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 01:13:07,680 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} 01:13:07,680 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 01:13:07,681 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 01:13:07,682 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 01:13:07,682 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 01:13:07,682 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. 01:13:07,682 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 01:13:07,682 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 01:13:07,683 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 01:13:07,683 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 01:13:07,684 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior429#2110337298] 01:13:07,684 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower430#-1583448231] 01:13:07,684 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader431#2050688782] 01:13:07,687 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,687 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:13:07,687 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:13:07,687 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,687 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 01:13:07,688 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 01:13:07,688 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 01:13:07,688 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 01:13:07,688 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 01:13:07,688 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior432#1541350574] 01:13:07,689 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower433#-1898826234] 01:13:07,689 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader434#1962666743] 01:13:07,691 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,691 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 01:13:07,692 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior435#-662275607] 01:13:07,692 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower436#-1323493715] 01:13:07,692 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader437#-72691915] 01:13:07,694 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,695 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 01:13:07,695 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 01:13:07,695 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior438#-369338603] 01:13:07,696 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower439#1859958919] 01:13:07,696 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader440#2030057702] 01:13:07,698 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 01:13:07,698 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,699 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:13:07,699 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:13:07,699 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:13:07,699 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:13:07,700 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 01:13:07,700 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 01:13:07,700 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 01:13:07,700 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 01:13:07,702 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 01:13:07,703 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior441#-1343549577] 01:13:07,703 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower442#-1300658423] 01:13:07,703 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader443#567180530] 01:13:07,705 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 01:13:07,705 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,706 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]]} 01:13:07,706 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 01:13:07,707 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} 01:13:07,707 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 01:13:07,707 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior444#-1502747063] 01:13:07,708 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower445#-536386020] 01:13:07,708 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader446#367940690] 01:13:07,709 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 01:13:07,709 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,710 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:13:07,710 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:13:07,710 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:13:07,710 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:13:07,710 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 01:13:07,710 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 01:13:07,710 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 01:13:07,711 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 01:13:07,711 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 01:13:07,711 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]]} 01:13:07,711 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 01:13:07,712 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} 01:13:07,712 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 01:13:07,712 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior447#-345534830] 01:13:07,712 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower448#1532543166] 01:13:07,712 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader449#-1198321446] 01:13:07,714 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,715 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 01:13:07,715 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior450#-1240731706] 01:13:07,716 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower451#-1608518558] 01:13:07,716 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader452#-1492038560] 01:13:07,717 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 01:13:07,717 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,718 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 01:13:07,718 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]]} 01:13:07,718 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:13:07,718 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:13:07,718 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:13:07,718 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:13:07,718 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:13:07,718 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} 01:13:07,718 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:13:07,718 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:13:07,719 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:13:07,719 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior453#427816910] 01:13:07,724 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower454#585314980] 01:13:07,725 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader455#-1525328204] 01:13:07,730 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 01:13:07,730 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,731 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]]} 01:13:07,731 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:13:07,731 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 01:13:07,731 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 01:13:07,731 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:13:07,731 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 01:13:07,731 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} 01:13:07,732 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:13:07,732 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:13:07,732 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:13:07,732 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:13:07,732 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:13:07,732 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:13:07,733 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]]} 01:13:07,733 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:13:07,733 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 01:13:07,733 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 01:13:07,733 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 01:13:07,733 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 01:13:07,733 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 01:13:07,733 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} 01:13:07,733 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 01:13:07,733 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 01:13:07,734 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:13:07,734 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:13:07,734 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior456#-1663536814] 01:13:07,745 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower457#-593177255] 01:13:07,745 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader458#-1172736394] 01:13:07,749 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 01:13:07,750 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,751 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 01:13:07,752 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 01:13:07,752 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} 01:13:07,752 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 01:13:07,753 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior459#1022530615] 01:13:07,764 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower460#-893575855] 01:13:07,764 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader461#1005407464] 01:13:07,768 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,771 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior462#412257783] 01:13:07,782 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower463#387399280] 01:13:07,782 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader464#1593947272] 01:13:07,786 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 01:13:07,786 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,786 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 01:13:07,787 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 01:13:07,788 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]]} 01:13:07,788 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:13:07,788 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:13:07,788 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:13:07,788 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:13:07,788 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:13:07,788 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} 01:13:07,788 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:13:07,788 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 01:13:07,788 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 01:13:07,788 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 01:13:07,789 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 01:13:07,789 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior465#-952102981] 01:13:07,800 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower466#671085638] 01:13:07,800 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader467#-485341605] 01:13:07,804 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 01:13:07,807 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:13:07,807 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] [WARN] [10/03/2025 01:13:07.808] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@90f578d [INFO] [pekkoDeadLetter][10/03/2025 01:13:07.808] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:07,808 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:07,808 AM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 01:13:07,809 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 01:13:07,809 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 01:13:07,809 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 01:13:07,810 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 01:13:07,810 AM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 01:13:07,810 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery 01:13:07,810 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 01:13:07,810 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 01:13:07,810 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - /tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 01:13:07,814 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=0, votedFor=null 01:13:07,814 AM [test-pekko.actor.default-dispatcher-8] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 01:13:07,814 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 01:13:07,814 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 01:13:07,814 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 01:13:07,814 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 01:13:07,814 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1 01:13:07,814 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries 01:13:07,814 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 01:13:07,814 AM [test-pekko.actor.default-dispatcher-8] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed in in 4.550 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 01:13:07,814 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed and can restore from snapshot 01:13:07,815 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 01:13:07,815 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 01:13:07,815 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 01:13:07,815 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 01:13:07,815 AM [test-pekko.actor.default-dispatcher-8] [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 01:13:07,817 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:13:07,817 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]} 01:13:07,817 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 01:13:07,817 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:13:07,817 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 01:13:07,817 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 01:13:07,817 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 01:13:07,817 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 01:13:07,817 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 01:13:07,817 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 01:13:07,817 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:13:07,817 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 01:13:07,817 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 7.511 ms 01:13:07,817 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:13:07,817 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 01:13:07,818 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 01:13:07,818 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 01:13:07,818 AM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 01:13:07,818 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 01:13:07,818 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 01:13:07,818 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 01:13:07,818 AM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 01:13:07,818 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 01:13:07,821 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 01:13:07,821 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 01:13:07,821 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 3.359 ms 01:13:07,821 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 2 commands after 1.860 μs 01:13:07,821 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 01:13:07,821 AM [test-pekko.actor.default-dispatcher-8] [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/0x00000007c0916228@55de69da} 01:13:07,821 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 1 synchronized callback(s) 01:13:07,821 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2] 01:13:07,821 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 2 completion(s) pending 01:13:07,822 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 2 completion(s) 01:13:07,822 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 2 commands in 617.6 μs 01:13:07,822 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 01:13:07,822 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 01:13:07,822 AM [test-pekko.actor.default-dispatcher-8] [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] 01:13:07,822 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2 01:13:07,822 AM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 01:13:07,822 AM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 01:13:07,822 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 01:13:07,822 AM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 01:13:07,822 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d473415] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068DF2323-31025CA1.tmp 01:13:07,822 AM [test-pekko.actor.default-dispatcher-8] [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/0x00000007c0916228@55de69da} 01:13:07,822 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 4.302 ms [WARN] [10/03/2025 01:13:07.822] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][10/03/2025 01:13:07.822] [test-pekko.actor.default-dispatcher-12] [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'. 01:13:07,822 AM [test-pekko.actor.default-dispatcher-8] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:07,826 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d473415] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068DF2323-31025CA1.v1 01:13:07,826 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d473415] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068DF2323-31025CA1.v1 01:13:07,826 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d473415] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 01:13:07,826 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d473415] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 01:13:07,826 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d473415] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 01:13:07,826 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d473415] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-10-03T01:13:07.822238369Z, file=/tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068DF2323-31025CA1.v1, size=555, entryCompress=NONE, stateCompress=NONE} 01:13:07,826 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d473415] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 01:13:07,826 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 01:13:07,826 AM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-10-03T01:13:07.822238369Z 01:13:07,826 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2 01:13:07,826 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 4.609 ms 01:13:07,826 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 01:13:07,826 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2] 01:13:07,826 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2 01:13:07,826 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 01:13:07,826 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 103.1 μs 01:13:07,826 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 01:13:07,826 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 01:13:07,916 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068DF2323-31025CA1.v1 01:13:07,916 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 01:13:07,916 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 01:13:07,916 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 01:13:07,916 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-10-03T01:13:07.822238369Z, file=/tmp/junit-5782745237230651886/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068DF2323-31025CA1.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 01:13:07,919 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior468#-636172464] 01:13:07,930 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower469#373653875] 01:13:07,930 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader470#193254522] 01:13:07,930 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 01:13:07,930 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#628,testCaptureSnapshotOnLastEntryInAppendEntries-writer-154]/waiting 01:13:07,930 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 104.1 ms 01:13:07,930 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 18.95 μs 01:13:07,930 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 01:13:07,931 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 01:13:07,931 AM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 01:13:07,931 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 01:13:07,931 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 01:13:07,936 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,937 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior471#30639185] 01:13:07,948 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower472#215339765] 01:13:07,948 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader473#357320171] 01:13:07,952 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 01:13:07,952 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,954 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 01:13:07,954 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 01:13:07,955 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior474#16371061] 01:13:07,966 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower475#-47978070] 01:13:07,966 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader476#-1130309647] 01:13:07,971 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 01:13:07,971 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,972 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 01:13:07,973 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]]} 01:13:07,973 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:13:07,973 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:13:07,973 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:13:07,973 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 01:13:07,973 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:13:07,973 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} 01:13:07,973 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:13:07,973 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:13:07,973 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:13:07,974 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior477#2038881130] 01:13:07,985 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower478#291782866] 01:13:07,985 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader479#1835200363] 01:13:07,989 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 01:13:07,989 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:07,990 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 01:13:07,990 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]]} 01:13:07,991 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 01:13:07,991 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} 01:13:07,991 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:13:07,992 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 01:13:07,992 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]]} 01:13:07,992 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 01:13:07,993 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} 01:13:07,993 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 01:13:07,994 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior480#-671077198] 01:13:08,4 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower481#-1791130865] 01:13:08,5 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader482#-622917265] 01:13:08,8 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:08,9 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior483#447483821] 01:13:08,20 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower484#435706026] 01:13:08,20 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader485#1638836580] 01:13:08,23 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 01:13:08,23 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:08,24 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 01:13:08,24 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]]} 01:13:08,24 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 01:13:08,25 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} 01:13:08,25 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:13:08,25 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 01:13:08,26 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]]} 01:13:08,26 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 01:13:08,27 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} 01:13:08,27 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:13:08,28 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]]} 01:13:08,28 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 01:13:08,28 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} 01:13:08,29 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:13:08,29 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior486#-1193880912] 01:13:08,40 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower487#1055529677] 01:13:08,40 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader488#1746932348] 01:13:08,45 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 01:13:08,45 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:08,46 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]]} 01:13:08,46 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:13:08,46 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 01:13:08,46 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 01:13:08,46 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 01:13:08,47 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 01:13:08,47 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} 01:13:08,47 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 01:13:08,47 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 01:13:08,47 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 01:13:08,48 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior489#-1499745698] 01:13:08,59 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower490#-2080726514] 01:13:08,59 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader491#-1903560405] 01:13:08,64 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 01:13:08,64 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:08,66 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:13:08,67 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader494 01:13:08,67 AM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader494 01:13:08,68 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 01:13:08,68 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior492#-155421922] 01:13:08,79 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower493#117097266] 01:13:08,79 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader494#-1814820418] 01:13:08,83 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 01:13:08,83 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:08,84 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 01:13:08,85 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]]} 01:13:08,85 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:13:08,85 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:13:08,85 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:13:08,85 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:13:08,85 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:13:08,85 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} 01:13:08,86 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:13:08,86 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:13:08,86 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:13:08,87 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior495#-1568566858] 01:13:08,98 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower496#-267217230] 01:13:08,98 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader497#-1479765731] 01:13:08,101 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 01:13:08,101 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:08,102 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 01:13:08,103 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]]} 01:13:08,103 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 01:13:08,104 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} 01:13:08,104 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:13:08,105 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior498#-1532316123] 01:13:08,115 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower499#-1697748837] 01:13:08,116 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader500#46292020] 01:13:08,128 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 01:13:08,131 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 01:13:08,131 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] [WARN] [10/03/2025 01:13:08.132] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@260acaa5 [INFO] [pekkoDeadLetter][10/03/2025 01:13:08.132] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:08,132 AM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:08,132 AM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 01:13:08,132 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 01:13:08,132 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 01:13:08,132 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 01:13:08,133 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 01:13:08,133 AM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 01:13:08,133 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery 01:13:08,133 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 01:13:08,133 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - /tmp/junit-5119768273868837741/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 01:13:08,133 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 01:13:08,136 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=0, votedFor=null 01:13:08,136 AM [test-pekko.actor.default-dispatcher-8] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=0} 01:13:08,136 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5119768273868837741/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 01:13:08,136 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5119768273868837741/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 01:13:08,136 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5119768273868837741/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 01:13:08,136 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 01:13:08,136 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1 01:13:08,136 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries 01:13:08,136 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0] 01:13:08,136 AM [test-pekko.actor.default-dispatcher-8] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed in in 3.228 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 01:13:08,136 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed and can restore from snapshot 01:13:08,137 AM [test-pekko.actor.default-dispatcher-8] [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 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [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]]} 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [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} 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 01:13:08,139 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 2 commands after 6.157 ms 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 01:13:08,139 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s) 01:13:08,144 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 2 completion(s) pending 01:13:08,144 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 2 completion(s) 01:13:08,144 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 2 commands in 5.183 ms 01:13:08,144 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 01:13:08,144 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 2 commands after 2.120 μs 01:13:08,144 AM [test-pekko.actor.default-dispatcher-8] [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$$Lambda/0x00000007c0916228@33f7d54f} 01:13:08,144 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 01:13:08,144 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0916228@33f7d54f} 01:13:08,144 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 1 synchronized callback(s) 01:13:08,146 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1] 01:13:08,146 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 2 completion(s) pending 01:13:08,146 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 2 completion(s) 01:13:08,146 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 01:13:08,146 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 2 commands in 1.546 ms 01:13:08,146 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 01:13:08,146 AM [test-pekko.actor.default-dispatcher-8] [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] 01:13:08,146 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1 01:13:08,146 AM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 01:13:08,146 AM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 01:13:08,146 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 01:13:08,146 AM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 01:13:08,146 AM [test-pekko.actor.default-dispatcher-8] [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/0x00000007c0916228@33f7d54f} 01:13:08,146 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d100102] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-5119768273868837741/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068DF2324-08BD979B.tmp 01:13:08,146 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 6.993 ms [WARN] [10/03/2025 01:13:08.146] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] 01:13:08,147 AM [test-pekko.actor.default-dispatcher-8] [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'. [INFO] [pekkoDeadLetter][10/03/2025 01:13:08.147] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:08,149 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d100102] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-5119768273868837741/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068DF2324-08BD979B.v1 01:13:08,149 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d100102] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-5119768273868837741/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068DF2324-08BD979B.v1 01:13:08,149 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d100102] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5119768273868837741/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 01:13:08,149 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d100102] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5119768273868837741/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 01:13:08,149 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d100102] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5119768273868837741/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 01:13:08,149 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d100102] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-10-03T01:13:08.146642843Z, file=/tmp/junit-5119768273868837741/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068DF2324-08BD979B.v1, size=539, entryCompress=NONE, stateCompress=NONE} 01:13:08,149 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d100102] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 01:13:08,149 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 01:13:08,149 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-10-03T01:13:08.146642843Z 01:13:08,149 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1 01:13:08,149 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 01:13:08,149 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 3.287 ms 01:13:08,149 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1] 01:13:08,149 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1 01:13:08,149 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 01:13:08,150 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 166.5 μs 01:13:08,150 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 01:13:08,150 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 01:13:08,288 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-5119768273868837741/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068DF2324-08BD979B.v1 01:13:08,288 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5119768273868837741/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 01:13:08,288 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5119768273868837741/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 01:13:08,288 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5119768273868837741/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 01:13:08,288 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-10-03T01:13:08.146642843Z, file=/tmp/junit-5119768273868837741/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068DF2324-08BD979B.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file 01:13:08,290 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior501#-1110455160] 01:13:08,301 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower502#-1824160984] 01:13:08,301 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader503#-752200588] 01:13:08,302 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 01:13:08,302 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#631,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155]/waiting 01:13:08,302 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 152.3 ms 01:13:08,302 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 17.86 μs 01:13:08,302 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 01:13:08,302 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 01:13:08,302 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 01:13:08,302 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 01:13:08,302 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 01:13:08,308 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 01:13:08,308 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:08,309 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 01:13:08,309 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]]} 01:13:08,309 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 01:13:08,310 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} 01:13:08,310 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 01:13:08,310 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior504#1136273837] 01:13:08,321 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower505#1327656399] 01:13:08,321 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader506#-1018730133] 01:13:08,324 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 01:13:08,324 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:08,325 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 01:13:08,325 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 01:13:08,326 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 01:13:08,326 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 01:13:08,326 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 01:13:08,326 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior507#-777833061] 01:13:08,337 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower508#24353407] 01:13:08,337 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader509#-1139144238] 01:13:08,341 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 01:13:08,341 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:08,342 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 01:13:08,342 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]]} 01:13:08,342 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:13:08,342 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 01:13:08,343 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 01:13:08,343 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:13:08,343 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 01:13:08,343 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 01:13:08,343 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 01:13:08,343 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 01:13:08,343 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} 01:13:08,343 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 01:13:08,343 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 01:13:08,343 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:13:08,343 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:13:08,343 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:13:08,343 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:13:08,343 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:13:08,343 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:13:08,344 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 01:13:08,344 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 01:13:08,344 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior510#739146456] 01:13:08,355 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower511#1069413028] 01:13:08,355 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader512#980180959] 01:13:08,359 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 01:13:08,359 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:08,360 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 01:13:08,360 AM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 01:13:08,361 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior513#1508308188] 01:13:08,371 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower514#-2044475781] 01:13:08,371 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader515#-263618671] 01:13:08,376 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 01:13:08,376 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:08,376 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:13:08,376 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:13:08,377 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:13:08,377 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:13:08,377 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 01:13:08,378 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]]} 01:13:08,378 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 01:13:08,378 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:13:08,378 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:13:08,378 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 01:13:08,378 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 01:13:08,378 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 01:13:08,379 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} 01:13:08,379 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 01:13:08,379 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 01:13:08,379 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:13:08,379 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:13:08,380 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior516#-1458406374] 01:13:08,390 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower517#1038603442] 01:13:08,391 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader518#438095946] 01:13:08,393 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 01:13:08,393 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:08,394 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 01:13:08,395 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]]} 01:13:08,395 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 01:13:08,395 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} 01:13:08,396 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:13:08,396 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 01:13:08,397 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]]} 01:13:08,397 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 01:13:08,397 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} 01:13:08,397 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:13:08,398 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 01:13:08,399 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]]} 01:13:08,399 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 01:13:08,399 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} 01:13:08,399 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 01:13:08,400 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior519#-1503755939] 01:13:08,410 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower520#1274050995] 01:13:08,410 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader521#1885244661] 01:13:08,413 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 01:13:08,414 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:08,614 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.96:17355, Removed) 01:13:08,614 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 01:13:08,614 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 01:13:08,614 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 01:13:08,614 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:13:08,615 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior522#1351861048] 01:13:08,626 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower523#2006605092] 01:13:08,626 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader524#-874646114] 01:13:08,630 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:08,630 AM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 01:13:08,832 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior525#-1231210975] 01:13:08,843 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower526#1466584494] 01:13:08,844 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader527#-1881974883] 01:13:08,847 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 01:13:08,848 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:08,850 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 01:13:08,850 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 01:13:08,851 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior528#1634088829] 01:13:08,862 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower529#571153382] 01:13:08,862 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader530#920596653] 01:13:08,865 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 01:13:08,865 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:08,867 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]]} 01:13:08,867 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:13:08,867 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 01:13:08,867 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 01:13:08,867 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 01:13:08,867 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 01:13:08,867 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 01:13:08,867 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} 01:13:08,868 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 01:13:08,868 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 01:13:08,868 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:13:08,868 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:13:08,868 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:13:08,868 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:13:08,868 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:13:08,868 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:13:08,869 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 01:13:08,869 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 01:13:08,869 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 01:13:08,869 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 01:13:08,870 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior531#-1674555667] 01:13:08,881 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower532#-863129729] 01:13:08,881 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader533#1785692378] 01:13:08,885 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 01:13:08,885 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:08,886 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:13:08,886 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:13:08,886 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:13:08,886 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:13:08,887 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]]} 01:13:08,888 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} 01:13:08,889 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior534#293546772] 01:13:08,899 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower535#1005550247] 01:13:08,900 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader536#-1080272225] 01:13:08,903 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 01:13:08,903 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:08,905 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 01:13:08,906 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]]} 01:13:08,906 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:13:08,906 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 01:13:08,907 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 01:13:08,907 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior537#-1869152010] 01:13:08,918 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower538#1368646724] 01:13:08,918 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader539#2021079594] 01:13:08,922 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 01:13:08,925 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:13:08,926 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [10/03/2025 01:13:08.926] [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@715e32a4 [INFO] [pekkoDeadLetter][10/03/2025 01:13:08.926] [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'. 01:13:08,927 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'. 01:13:08,927 AM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 01:13:08,927 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:13:08,927 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:13:08,928 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 01:13:08,928 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 01:13:08,928 AM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0 01:13:08,929 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 01:13:08,929 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 01:13:08,929 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 01:13:08,929 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 01:13:08,932 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=0, votedFor=null 01:13:08,933 AM [test-pekko.actor.default-dispatcher-8] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 01:13:08,933 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:13:08,933 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 01:13:08,933 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 01:13:08,933 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 01:13:08,933 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1 01:13:08,933 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries 01:13:08,933 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 01:13:08,933 AM [test-pekko.actor.default-dispatcher-8] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 4.438 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 01:13:08,933 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and can restore from snapshot 01:13:08,934 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:13:08,934 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 01:13:08,934 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 01:13:08,934 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 01:13:08,934 AM [test-pekko.actor.default-dispatcher-8] [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 01:13:08,936 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 01:13:08,937 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 8.103 ms 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 01:13:08,937 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s) 01:13:08,940 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 01:13:08,940 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 01:13:08,940 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 2.901 ms 01:13:08,940 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 01:13:08,940 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 3 commands after 1.780 μs 01:13:08,940 AM [test-pekko.actor.default-dispatcher-8] [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/0x00000007c0916228@6eef70d9} 01:13:08,940 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 01:13:08,941 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3] 01:13:08,941 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 3 completion(s) pending 01:13:08,941 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 3 commands in 1.509 ms 01:13:08,941 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 01:13:08,941 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 3 completion(s) 01:13:08,941 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 01:13:08,941 AM [test-pekko.actor.default-dispatcher-8] [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$$Lambda/0x00000007c0916228@6eef70d9} 01:13:08,941 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 01:13:08,941 AM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 01:13:08,941 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 01:13:08,941 AM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 01:13:08,941 AM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 01:13:08,941 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 01:13:08,942 AM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 01:13:08,942 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0916228@6eef70d9} 01:13:08,942 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d872321] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068DF2324-38249BDE.tmp 01:13:08,942 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 4.498 ms [WARN] [10/03/2025 01:13:08.942] [test-pekko.actor.default-dispatcher-8] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][10/03/2025 01:13:08.942] [test-pekko.actor.default-dispatcher-12] [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'. 01:13:08,942 AM [test-pekko.actor.default-dispatcher-8] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:08,943 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d872321] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068DF2324-38249BDE.v1 01:13:08,944 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d872321] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068DF2324-38249BDE.v1 01:13:08,944 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d872321] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:13:08,944 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d872321] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 01:13:08,944 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d872321] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 01:13:08,944 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d872321] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-10-03T01:13:08.941923294Z, file=/tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068DF2324-38249BDE.v1, size=573, entryCompress=NONE, stateCompress=NONE} 01:13:08,944 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d872321] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 01:13:08,944 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 01:13:08,944 AM [test-pekko.actor.default-dispatcher-8] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-10-03T01:13:08.941923294Z 01:13:08,944 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3 01:13:08,944 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 01:13:08,944 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 2.896 ms 01:13:08,944 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3] 01:13:08,944 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3 01:13:08,944 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 01:13:08,944 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 161.6 μs 01:13:08,944 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 01:13:08,944 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 01:13:09,85 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068DF2324-38249BDE.v1 01:13:09,85 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:13:09,85 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 01:13:09,85 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 01:13:09,85 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-10-03T01:13:08.941923294Z, file=/tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068DF2324-38249BDE.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 01:13:09,87 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 01:13:09,88 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#634,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156]/waiting 01:13:09,88 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 144.0 ms 01:13:09,88 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 22.97 μs 01:13:09,89 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 01:13:09,89 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 01:13:09,89 AM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 01:13:09,89 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:13:09,89 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:13:09,89 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [10/03/2025 01:13:09.090] [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@22354abc [INFO] [pekkoDeadLetter][10/03/2025 01:13:09.090] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 01:13:09,90 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'. 01:13:09,90 AM [test-pekko.actor.default-dispatcher-8] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 01:13:09,90 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:13:09,90 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:13:09,91 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3 01:13:09,92 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0 01:13:09,92 AM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3 01:13:09,92 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 01:13:09,92 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 01:13:09,92 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 01:13:09,92 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:13:09,92 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068DF2324-38249BDE.v1 01:13:09,92 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:13:09,92 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 01:13:09,92 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 01:13:09,92 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-10-03T01:13:08.941923294Z, file=/tmp/junit-4527546393594081853/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068DF2324-38249BDE.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 01:13:09,92 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-10-03T01:13:08.941923294Z 01:13:09,92 AM [test-pekko.actor.default-dispatcher-8] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 01:13:09,93 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 01:13:09,93 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3 01:13:09,93 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 01:13:09,93 AM [test-pekko.actor.default-dispatcher-8] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 1.491 ms: last log index = 2, last log term = 1, napshot index = 2, snapshot term = 1, journal size = 0 01:13:09,93 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and cannot restore from snapshot 01:13:09,94 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior540#-934524928] 01:13:09,95 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower541#803544252] 01:13:09,95 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader542#-284308265] 01:13:09,95 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 01:13:09,95 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#637,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157]/waiting 01:13:09,95 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.543 ms 01:13:09,95 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 8.430 μs 01:13:09,96 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 01:13:09,96 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 01:13:09,96 AM [test-pekko.actor.default-dispatcher-8] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 01:13:09,96 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:13:09,96 AM [test-pekko.actor.default-dispatcher-8] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:13:09,99 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 01:13:09,99 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:09,400 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:13:09,530 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 01:13:09,780 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 01:13:09,981 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 01:13:09,981 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior543#-1221430198] 01:13:09,993 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower544#-1717101740] 01:13:09,993 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader545#-819225914] 01:13:10,0 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:13:10,1 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 01:13:10,1 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 01:13:10,1 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 01:13:10,1 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:13:10,2 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior546#-419680386] 01:13:10,13 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower547#251855433] 01:13:10,13 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader548#762902752] [INFO] [10/03/2025 01:13:10.014] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 01:13:10,15 AM [test-pekko.actor.default-dispatcher-8] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [10/03/2025 01:13:10.015] [test-pekko.actor.default-dispatcher-8] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.96:17355) [INFO] [pekkoDeadLetter][10/03/2025 01:13:10.016] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1274157729] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:13:10,16 AM [test-pekko.actor.default-dispatcher-6] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1274157729] 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] [10/03/2025 01:13:10.016] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.96:17355] - Exiting completed 01:13:10,17 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.96:17355] - Exiting completed [INFO] [10/03/2025 01:13:10.016] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.96:17355] - Shutting down... 01:13:10,17 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.96:17355] - Shutting down... 01:13:10,17 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.96:17355] - Successfully shut down [INFO] [10/03/2025 01:13:10.017] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.96:17355] - Successfully shut down 01:13:10,19 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [10/03/2025 01:13:10.019] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.171.96:17355/system/remoting-terminator] Shutting down remote daemon. 01:13:10,19 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [10/03/2025 01:13:10.019] [test-pekko.remote.default-remote-dispatcher-10] [pekko://test@10.30.171.96:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [10/03/2025 01:13:10.022] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.96:17355/system/remoting-terminator] Remoting shut down. 01:13:10,22 AM [test-pekko.actor.default-dispatcher-8] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [10/03/2025 01:13:10.022] [test-pekko.actor.internal-dispatcher-5] [EventStream] shutting down: StandardOutLogger