[DEBUG] [11/07/2025 11:14:50.595] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 11:14:50,596 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [11/07/2025 11:14:50.596] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [11/07/2025 11:14:50.596] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [11/07/2025 11:14:50.615] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.244:17355] with UID [-1520169386120147638] 11:14:50,615 AM [test-pekko.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.244:17355] with UID [-1520169386120147638] [INFO] [11/07/2025 11:14:50.616] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.244:17355] - Starting up, Pekko version [1.2.1] ... 11:14:50,616 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.244:17355] - Starting up, Pekko version [1.2.1] ... 11:14:50,618 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.244:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [11/07/2025 11:14:50.618] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.244:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [11/07/2025 11:14:50.618] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.244:17355] - Started up successfully 11:14:50,618 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.244:17355] - Started up successfully [INFO] [11/07/2025 11:14:50.619] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.244:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [11/07/2025 11:14:50.619] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.244:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 11:14:50,619 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.244:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 11:14:50,619 AM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.244:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 11:14:50,631 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:50,714 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 11:14:50,715 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:14:50,716 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior332#1909732425] 11:14:50,718 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower333#-371216640] 11:14:50,718 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader334#-280560215] 11:14:50,721 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:50,722 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 11:14:50,723 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:14:50,723 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 11:14:50,723 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 11:14:50,723 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 11:14:50,724 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 11:14:50,724 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:50,724 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 11:14:50,724 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 11:14:50,726 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:14:50,727 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:14:50,727 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 11:14:50,728 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior335#1638539739] 11:14:50,738 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower336#-1442262912] 11:14:50,739 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader337#-1718498642] 11:14:50,744 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:50,746 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 11:14:50,747 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 11:14:50,747 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior338#1214394920] 11:14:50,748 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower339#-652184508] 11:14:50,748 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader340#-1924981984] 11:14:50,751 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:50,752 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 11:14:50,752 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 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 11:14:50,753 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:50,753 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 11:14:50,754 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 11:14:50,755 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:14:50,755 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 11:14:50,755 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 11:14:50,755 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 11:14:50,756 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 11:14:50,757 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 11:14:50,757 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 11:14:50,758 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior341#1642486655] 11:14:50,758 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower342#1070189811] 11:14:50,758 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader343#1649772523] 11:14:50,770 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:50,771 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:14:50,771 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:14:50,772 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:50,772 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 11:14:50,772 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:14:50,772 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 11:14:50,773 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:14:50,773 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 11:14:50,773 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior344#-1959809624] 11:14:50,784 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower345#-366154814] 11:14:50,784 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader346#1300509572] 11:14:50,789 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:50,790 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 11:14:50,791 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior347#-111768078] 11:14:50,802 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower348#795430627] 11:14:50,802 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader349#394948694] 11:14:50,806 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:50,808 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 11:14:50,808 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 11:14:50,808 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior350#1954440064] 11:14:50,819 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower351#1109388335] 11:14:50,819 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader352#1767781201] 11:14:50,823 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 11:14:50,823 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:50,826 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 11:14:50,826 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:14:50,826 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:14:50,827 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 11:14:50,827 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 11:14:50,828 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 11:14:50,828 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 11:14:50,828 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 11:14:50,832 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 11:14:50,833 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior353#-742774821] 11:14:50,843 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower354#241373121] 11:14:50,844 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader355#1058499454] 11:14:50,848 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 11:14:50,848 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:50,849 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 11:14:50,849 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 11:14:50,849 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:50,849 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 11:14:50,850 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior356#842001058] 11:14:50,860 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower357#-1136636067] 11:14:50,860 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader358#1009577964] 11:14:50,864 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 11:14:50,864 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:50,865 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 11:14:50,865 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:14:50,865 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:14:50,865 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 11:14:50,866 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 11:14:50,866 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 11:14:50,866 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 11:14:50,867 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 11:14:50,867 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:14:50,868 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:14:50,868 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 11:14:50,868 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:50,868 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 11:14:50,869 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior359#1251527680] 11:14:50,879 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower360#383122395] 11:14:50,880 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader361#-1890724174] 11:14:50,883 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:50,884 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 11:14:50,885 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior362#1301951348] 11:14:50,896 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower363#1009314229] 11:14:50,896 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader364#-808460004] 11:14:50,900 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 11:14:50,900 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:50,901 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:14:50,902 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:14:50,902 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:14:50,902 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:14:50,902 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 11:14:50,902 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:14:50,902 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 11:14:50,903 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:50,903 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:14:50,903 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 11:14:50,903 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 11:14:50,904 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior365#1652340938] 11:14:50,914 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower366#334198639] 11:14:50,915 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader367#-1512803872] 11:14:50,918 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 11:14:50,918 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:50,919 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 11:14:50,920 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:14:50,920 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 11:14:50,920 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 11:14:50,920 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:14:50,920 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:14:50,920 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:50,920 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:14:50,921 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:14:50,921 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:14:50,921 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:14:50,921 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:14:50,921 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:14:50,922 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 11:14:50,923 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:14:50,923 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 11:14:50,923 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 11:14:50,923 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 11:14:50,923 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 11:14:50,923 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 11:14:50,923 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:50,923 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 11:14:50,923 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 11:14:50,923 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:14:50,923 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:14:50,924 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior368#2042059690] 11:14:50,934 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower369#-447580574] 11:14:50,935 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader370#78213096] 11:14:50,938 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 11:14:50,938 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:50,939 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 11:14:50,940 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 11:14:50,941 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:50,941 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 11:14:50,941 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior371#-1017458669] 11:14:50,952 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower372#2145165116] 11:14:50,952 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader373#116220421] 11:14:50,956 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:50,959 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior374#-1163377457] 11:14:50,970 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower375#1150194017] 11:14:50,970 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader376#-1570503707] 11:14:50,973 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 11:14:50,973 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:50,973 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 11:14:50,974 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:14:50,975 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:14:50,975 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:14:50,975 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:14:50,975 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 11:14:50,975 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:14:50,975 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 11:14:50,975 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:50,976 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:14:50,976 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 11:14:50,976 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 11:14:50,976 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 11:14:50,976 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 11:14:50,977 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior377#1504103025] 11:14:50,987 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower378#1778133148] 11:14:50,987 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader379#-572649652] 11:14:50,991 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 11:14:50,994 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:14:50,995 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 11:14:50,996 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 11:14:50,997 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 11:14:50,997 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 11:14:50,997 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 [WARN] [11/07/2025 11:14:50.998] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@20b452b8 [INFO] [pekkoDeadLetter][11/07/2025 11:14:50.998] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:14:50,998 AM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:14:50,999 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 11:14:50,999 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 11:14:50,999 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery 11:14:50,999 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 11:14:50,999 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 11:14:50,999 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 11:14:51,2 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=0, votedFor=null 11:14:51,2 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 11:14:51,2 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 11:14:51,2 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 11:14:51,2 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 11:14:51,2 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 11:14:51,2 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1 11:14:51,2 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries 11:14:51,2 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 11:14:51,2 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed in in 3.226 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 11:14:51,2 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed and can restore from snapshot 11:14:51,3 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 11:14:51,4 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 11:14:51,4 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 11:14:51,4 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 11:14:51,4 AM [test-pekko.actor.default-dispatcher-6] [INFO] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]}" message is greater than follower's term 0 - updating term 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]} 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:14:51,8 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 2 commands after 8.886 ms 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 11:14:51,8 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 11:14:51,12 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 2 completion(s) pending 11:14:51,12 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 2 completion(s) 11:14:51,12 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 2 commands in 4.321 ms 11:14:51,12 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 3.070 μs 11:14:51,12 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 11:14:51,12 AM [test-pekko.actor.default-dispatcher-6] [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/0x00000007c093eb58@1110550e} 11:14:51,12 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 11:14:51,12 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 11:14:51,12 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2 11:14:51,12 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 11:14:51,12 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2] 11:14:51,13 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 11:14:51,13 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 11:14:51,13 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 279.1 μs 11:14:51,13 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 11:14:51,13 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 11:14:51,13 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 11:14:51,13 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d859477] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000690DD4AB-00C6D77B.tmp 11:14:51,13 AM [test-pekko.actor.default-dispatcher-6] [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/0x00000007c093eb58@1110550e} 11:14:51,13 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 4.649 ms 11:14:51,13 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) [WARN] [11/07/2025 11:14:51.013] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][11/07/2025 11:14:51.013] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:14:51,13 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:14:51,19 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d859477] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000690DD4AB-00C6D77B.v1 11:14:51,19 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d859477] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 11:14:51,19 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d859477] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000690DD4AB-00C6D77B.v1 11:14:51,19 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d859477] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 11:14:51,19 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d859477] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 11:14:51,19 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d859477] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-11-07T11:14:51.013031291Z, file=/tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000690DD4AB-00C6D77B.v1, size=555, entryCompress=NONE, stateCompress=NONE} 11:14:51,19 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d859477] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 11:14:51,19 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 11:14:51,19 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-11-07T11:14:51.013031291Z 11:14:51,19 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2 11:14:51,19 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 11:14:51,19 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 6.933 ms 11:14:51,20 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2] 11:14:51,20 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2 11:14:51,20 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 11:14:51,20 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 125.1 μs 11:14:51,20 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 11:14:51,20 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 11:14:51,105 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 11:14:51,105 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000690DD4AB-00C6D77B.v1 11:14:51,105 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 11:14:51,105 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 11:14:51,105 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-11-07T11:14:51.013031291Z, file=/tmp/junit-15922506880081607994/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-00000000690DD4AB-00C6D77B.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 11:14:51,107 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior380#2103242841] 11:14:51,118 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower381#90474468] 11:14:51,118 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader382#1819975053] 11:14:51,118 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 11:14:51,118 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#645,testCaptureSnapshotOnLastEntryInAppendEntries-writer-151]/waiting 11:14:51,119 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 98.92 ms 11:14:51,119 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 13.44 μs 11:14:51,119 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-151] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 11:14:51,119 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 11:14:51,119 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 11:14:51,119 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 11:14:51,119 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 11:14:51,123 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,124 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior383#1409949486] 11:14:51,138 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower384#-344695158] 11:14:51,138 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader385#-477399457] 11:14:51,143 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 11:14:51,143 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,144 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 11:14:51,144 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 11:14:51,145 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior386#-2090310803] 11:14:51,146 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower387#1924626347] 11:14:51,146 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader388#-1901049174] 11:14:51,149 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 11:14:51,149 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,149 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:14:51,150 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:14:51,150 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:14:51,150 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:14:51,150 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 11:14:51,150 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 11:14:51,150 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 11:14:51,151 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,151 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:14:51,151 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 11:14:51,151 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 11:14:51,152 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior389#1652185090] 11:14:51,152 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower390#605766467] 11:14:51,153 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader391#1226790898] 11:14:51,156 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 11:14:51,156 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,156 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:14:51,157 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:14:51,157 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 11:14:51,157 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,157 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:14:51,157 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 11:14:51,157 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:14:51,158 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 11:14:51,158 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,158 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 11:14:51,158 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior392#-889756180] 11:14:51,159 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower393#-226922762] 11:14:51,159 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader394#-1534614540] 11:14:51,161 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,162 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior395#-665865075] 11:14:51,162 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower396#1950357874] 11:14:51,162 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader397#1149167768] 11:14:51,164 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 11:14:51,164 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,165 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:14:51,165 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:14:51,165 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 11:14:51,165 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,165 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:14:51,165 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 11:14:51,166 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:14:51,166 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 11:14:51,166 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,166 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 11:14:51,167 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:14:51,167 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 11:14:51,167 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,167 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 11:14:51,167 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior398#1517784873] 11:14:51,168 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower399#-324389009] 11:14:51,168 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader400#-844741605] 11:14:51,170 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 11:14:51,170 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,170 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 11:14:51,171 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:14:51,171 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 11:14:51,171 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 11:14:51,171 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 11:14:51,171 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 11:14:51,171 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,171 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 11:14:51,171 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 11:14:51,171 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 11:14:51,171 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior401#907360066] 11:14:51,172 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower402#2144674427] 11:14:51,172 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader403#-1521310297] 11:14:51,174 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 11:14:51,174 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,175 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:14:51,175 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader406 11:14:51,175 AM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader406 11:14:51,176 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 11:14:51,177 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior404#413035310] 11:14:51,177 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower405#-1910777006] 11:14:51,177 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader406#1515797157] 11:14:51,180 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 11:14:51,180 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,180 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:14:51,180 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:14:51,181 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:14:51,181 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:14:51,181 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 11:14:51,181 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:14:51,181 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 11:14:51,181 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,181 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:14:51,181 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 11:14:51,181 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 11:14:51,181 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior407#-1150990328] 11:14:51,182 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower408#71192211] 11:14:51,182 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader409#-507553708] 11:14:51,184 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 11:14:51,184 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,185 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:14:51,185 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:14:51,185 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 11:14:51,185 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,185 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:14:51,186 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior410#-2051237797] 11:14:51,186 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower411#-12619313] 11:14:51,186 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader412#-132055990] 11:14:51,188 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 11:14:51,191 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 11:14:51,192 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] [WARN] [11/07/2025 11:14:51.192] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@52cf71bc [INFO] [pekkoDeadLetter][11/07/2025 11:14:51.192] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:14:51,192 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:14:51,193 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 11:14:51,193 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 11:14:51,193 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 11:14:51,194 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 11:14:51,194 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 11:14:51,194 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 11:14:51,194 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery 11:14:51,194 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 11:14:51,194 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 11:14:51,195 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/junit-2244300816786591790/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 11:14:51,198 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=0, votedFor=null 11:14:51,198 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=0} 11:14:51,198 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-2244300816786591790/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 11:14:51,198 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-2244300816786591790/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 11:14:51,198 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-2244300816786591790/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 11:14:51,198 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 11:14:51,198 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1 11:14:51,198 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries 11:14:51,198 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0] 11:14:51,199 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed in in 4.078 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 11:14:51,199 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed and can restore from snapshot 11:14:51,199 AM [test-pekko.actor.default-dispatcher-6] [INFO] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]}" message is greater than follower's term 0 - updating term 11:14:51,201 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 11:14:51,202 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 3 commands after 7.394 ms 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 11:14:51,202 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s) 11:14:51,207 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 3 completion(s) pending 11:14:51,207 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 3 commands in 5.314 ms 11:14:51,207 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 3 completion(s) 11:14:51,207 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 3.300 μs 11:14:51,207 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 11:14:51,207 AM [test-pekko.actor.default-dispatcher-6] [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$$Lambda/0x00000007c093eb58@4fb04bb7} 11:14:51,207 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 11:14:51,207 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c093eb58@4fb04bb7} 11:14:51,207 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 11:14:51,207 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1] 11:14:51,207 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 11:14:51,207 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 176.8 μs 11:14:51,207 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 11:14:51,207 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 11:14:51,208 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1 11:14:51,208 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 11:14:51,208 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 11:14:51,208 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 11:14:51,208 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 11:14:51,208 AM [test-pekko.actor.default-dispatcher-6] [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/0x00000007c093eb58@4fb04bb7} 11:14:51,208 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d138784] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-2244300816786591790/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000690DD4AB-0C66F06F.tmp 11:14:51,208 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 5.662 ms 11:14:51,208 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) [WARN] [11/07/2025 11:14:51.208] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][11/07/2025 11:14:51.208] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:14:51,209 AM [test-pekko.actor.default-dispatcher-7] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:14:51,210 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d138784] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-2244300816786591790/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000690DD4AB-0C66F06F.v1 11:14:51,210 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d138784] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-2244300816786591790/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 11:14:51,210 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d138784] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-2244300816786591790/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 11:14:51,210 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d138784] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-2244300816786591790/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 11:14:51,210 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d138784] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-2244300816786591790/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000690DD4AB-0C66F06F.v1 11:14:51,211 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d138784] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-11-07T11:14:51.208072815Z, file=/tmp/junit-2244300816786591790/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000690DD4AB-0C66F06F.v1, size=539, entryCompress=NONE, stateCompress=NONE} 11:14:51,211 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d138784] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 11:14:51,211 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 11:14:51,211 AM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-11-07T11:14:51.208072815Z 11:14:51,211 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1 11:14:51,211 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 11:14:51,211 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 3.434 ms 11:14:51,211 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1] 11:14:51,211 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1 11:14:51,211 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 11:14:51,211 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 189.4 μs 11:14:51,211 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 11:14:51,211 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 11:14:51,350 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-2244300816786591790/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 11:14:51,350 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-2244300816786591790/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 11:14:51,350 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-2244300816786591790/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 11:14:51,350 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-2244300816786591790/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000690DD4AB-0C66F06F.v1 11:14:51,351 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-11-07T11:14:51.208072815Z, file=/tmp/junit-2244300816786591790/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-00000000690DD4AB-0C66F06F.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file 11:14:51,352 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior413#483540765] 11:14:51,353 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower414#-711752447] 11:14:51,353 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader415#-1609196964] 11:14:51,354 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 11:14:51,354 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#648,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152]/waiting 11:14:51,354 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 142.7 ms 11:14:51,354 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 13.23 μs 11:14:51,354 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-152] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 11:14:51,354 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 11:14:51,354 AM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 11:14:51,354 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 11:14:51,354 AM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 11:14:51,359 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 11:14:51,359 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,360 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:14:51,360 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 11:14:51,360 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 11:14:51,360 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,361 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 11:14:51,361 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior416#-1214433776] 11:14:51,361 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower417#-1494767985] 11:14:51,361 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader418#237105194] 11:14:51,363 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 11:14:51,363 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,364 AM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 11:14:51,364 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 11:14:51,364 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 11:14:51,364 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 11:14:51,365 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 11:14:51,365 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior419#-1702794546] 11:14:51,365 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower420#1771090155] 11:14:51,365 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader421#734307266] 11:14:51,375 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 11:14:51,375 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,375 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 11:14:51,376 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 11:14:51,376 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:14:51,376 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 11:14:51,376 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 11:14:51,376 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:14:51,376 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 11:14:51,376 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 11:14:51,376 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 11:14:51,376 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 11:14:51,376 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,376 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 11:14:51,376 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 11:14:51,376 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:14:51,376 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:14:51,377 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:14:51,377 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:14:51,377 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:14:51,377 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:14:51,377 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 11:14:51,377 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:14:51,377 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior422#1253442154] 11:14:51,388 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower423#1832344729] 11:14:51,388 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader424#1264638829] 11:14:51,392 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 11:14:51,392 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,393 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 11:14:51,393 AM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 11:14:51,394 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior425#-699501331] 11:14:51,405 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower426#-75795651] 11:14:51,405 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader427#-1765640900] 11:14:51,409 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 11:14:51,409 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,410 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 11:14:51,410 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:14:51,410 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:14:51,410 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 11:14:51,411 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 11:14:51,411 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 11:14:51,411 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 11:14:51,412 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:14:51,412 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:14:51,412 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 11:14:51,412 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 11:14:51,412 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 11:14:51,412 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,412 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 11:14:51,412 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 11:14:51,413 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:14:51,413 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:14:51,413 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior428#-1899375758] 11:14:51,424 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower429#-1215987886] 11:14:51,424 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader430#-1477092458] 11:14:51,428 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 11:14:51,428 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,429 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:14:51,429 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:14:51,430 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 11:14:51,430 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,430 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:14:51,431 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 11:14:51,431 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:14:51,431 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 11:14:51,432 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,432 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 11:14:51,432 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 11:14:51,432 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:14:51,433 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 11:14:51,433 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,433 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 11:14:51,433 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior431#1733382812] 11:14:51,444 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower432#-818078745] 11:14:51,444 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader433#-357591974] 11:14:51,448 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 11:14:51,448 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,649 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.244:17355, Removed) 11:14:51,649 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 11:14:51,649 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 11:14:51,649 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 11:14:51,649 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:14:51,649 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior434#-2053290738] 11:14:51,660 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower435#-340193596] 11:14:51,660 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader436#52593086] 11:14:51,665 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,665 AM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 11:14:51,816 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior437#-2129145101] 11:14:51,827 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower438#-618948685] 11:14:51,828 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader439#-1256464540] 11:14:51,832 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 11:14:51,832 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,835 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 11:14:51,835 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 11:14:51,836 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior440#1038047062] 11:14:51,847 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower441#-1753501585] 11:14:51,847 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader442#-500990305] 11:14:51,851 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 11:14:51,851 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,852 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 11:14:51,853 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:14:51,853 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 11:14:51,853 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 11:14:51,853 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 11:14:51,853 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 11:14:51,853 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 11:14:51,853 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,854 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 11:14:51,854 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 11:14:51,854 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:14:51,854 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:14:51,855 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:14:51,855 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:14:51,855 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:14:51,855 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:14:51,855 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 11:14:51,855 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:14:51,855 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 11:14:51,855 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 11:14:51,856 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior443#744486832] 11:14:51,857 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower444#1099860861] 11:14:51,857 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader445#740958607] 11:14:51,860 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 11:14:51,860 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,861 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 11:14:51,861 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:14:51,861 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:14:51,861 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 11:14:51,862 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 11:14:51,863 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,863 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior446#-2016851240] 11:14:51,864 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower447#-1294891593] 11:14:51,864 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader448#-273096868] 11:14:51,867 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 11:14:51,867 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:51,868 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 11:14:51,868 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 11:14:51,869 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:14:51,869 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 11:14:51,869 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 11:14:51,869 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior449#644028791] 11:14:51,870 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower450#1364293737] 11:14:51,870 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader451#2143536899] 11:14:51,872 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 11:14:51,876 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:14:51,876 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [11/07/2025 11:14:51.876] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@4c5b506f [INFO] [pekkoDeadLetter][11/07/2025 11:14:51.877] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:14:51,877 AM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:14:51,877 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 11:14:51,877 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 11:14:51,878 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 11:14:51,878 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 11:14:51,879 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 11:14:51,879 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0 11:14:51,879 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 11:14:51,879 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 11:14:51,879 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 11:14:51,879 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 11:14:51,882 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=0, votedFor=null 11:14:51,882 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 11:14:51,882 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 11:14:51,882 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 11:14:51,882 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 11:14:51,882 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 11:14:51,883 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1 11:14:51,883 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries 11:14:51,883 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 11:14:51,883 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 3.858 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 11:14:51,883 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and can restore from snapshot 11:14:51,883 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 11:14:51,883 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 11:14:51,883 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 11:14:51,883 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 11:14:51,883 AM [test-pekko.actor.default-dispatcher-6] [INFO] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]}" message is greater than follower's term 0 - updating term 11:14:51,885 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 11:14:51,886 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 6.927 ms 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 11:14:51,886 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s) 11:14:51,889 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 11:14:51,889 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 3.612 ms 11:14:51,889 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 3 commands after 1.710 μs 11:14:51,889 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 11:14:51,889 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 11:14:51,889 AM [test-pekko.actor.default-dispatcher-6] [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/0x00000007c093eb58@2b0378e2} 11:14:51,889 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 11:14:51,890 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3] 11:14:51,890 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 3 completion(s) pending 11:14:51,890 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 3 commands in 1.041 ms 11:14:51,890 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 11:14:51,890 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 3 completion(s) 11:14:51,890 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 11:14:51,890 AM [test-pekko.actor.default-dispatcher-6] [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/0x00000007c093eb58@2b0378e2} 11:14:51,890 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 11:14:51,890 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 11:14:51,891 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 11:14:51,891 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 11:14:51,891 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 11:14:51,891 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 11:14:51,891 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d845452] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000690DD4AB-351D620E.tmp 11:14:51,891 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 11:14:51,891 AM [test-pekko.actor.default-dispatcher-6] [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/0x00000007c093eb58@2b0378e2} 11:14:51,891 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 4.759 ms [WARN] [11/07/2025 11:14:51.891] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][11/07/2025 11:14:51.891] [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'. 11:14:51,891 AM [test-pekko.actor.default-dispatcher-12] [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'. 11:14:51,893 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d845452] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000690DD4AB-351D620E.v1 11:14:51,893 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d845452] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000690DD4AB-351D620E.v1 11:14:51,893 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d845452] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 11:14:51,893 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d845452] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 11:14:51,893 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d845452] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 11:14:51,893 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d845452] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-11-07T11:14:51.891118094Z, file=/tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000690DD4AB-351D620E.v1, size=573, entryCompress=NONE, stateCompress=NONE} 11:14:51,893 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d845452] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 11:14:51,893 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 11:14:51,893 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-11-07T11:14:51.891118094Z 11:14:51,893 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3 11:14:51,893 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 11:14:51,893 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 2.854 ms 11:14:51,893 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3] 11:14:51,893 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3 11:14:51,893 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 11:14:51,893 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 89.14 μs 11:14:51,893 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 11:14:51,893 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 11:14:52,35 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000690DD4AB-351D620E.v1 11:14:52,35 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 11:14:52,35 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 11:14:52,35 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 11:14:52,35 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-11-07T11:14:51.891118094Z, file=/tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000690DD4AB-351D620E.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 11:14:52,37 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 11:14:52,38 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#652,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153]/waiting 11:14:52,38 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 144.3 ms 11:14:52,38 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 13.07 μs 11:14:52,38 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-153] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 11:14:52,38 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 11:14:52,38 AM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 11:14:52,38 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 11:14:52,38 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 11:14:52,39 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [11/07/2025 11:14:52.039] [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@4925bd4 [INFO] [pekkoDeadLetter][11/07/2025 11:14:52.039] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:14:52,39 AM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:14:52,40 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 11:14:52,40 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 11:14:52,40 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 11:14:52,40 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3 11:14:52,41 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0 11:14:52,41 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3 11:14:52,41 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 11:14:52,41 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 11:14:52,41 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 11:14:52,41 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:14:52,41 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000690DD4AB-351D620E.v1 11:14:52,41 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 11:14:52,41 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 11:14:52,41 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 11:14:52,41 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-11-07T11:14:51.891118094Z, file=/tmp/junit-12528948181312570226/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000690DD4AB-351D620E.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 11:14:52,42 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-11-07T11:14:51.891118094Z 11:14:52,42 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 11:14:52,42 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 11:14:52,43 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3 11:14:52,43 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 11:14:52,43 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 1.514 ms: last log index = 2, last log term = 1, napshot index = 2, snapshot term = 1, journal size = 0 11:14:52,43 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and cannot restore from snapshot 11:14:52,43 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior452#1635757211] 11:14:52,44 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower453#-80286221] 11:14:52,44 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader454#1070345408] 11:14:52,45 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 11:14:52,45 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#655,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154]/waiting 11:14:52,45 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.627 ms 11:14:52,45 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 9.650 μs 11:14:52,45 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 11:14:52,45 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 11:14:52,45 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 11:14:52,45 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 11:14:52,45 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 11:14:52,49 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 11:14:52,49 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:52,349 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:14:52,479 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 11:14:52,730 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 11:14:52,930 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 11:14:52,930 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior455#353583246] 11:14:52,932 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower456#-1358754382] 11:14:52,932 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader457#-1442942268] 11:14:52,938 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:14:52,939 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 11:14:52,939 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 11:14:52,939 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 11:14:52,940 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:14:52,940 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior458#-1439880697] 11:14:52,951 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower459#-1522178971] 11:14:52,951 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader460#901820426] [INFO] [11/07/2025 11:14:52.953] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 11:14:52,953 AM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 11:14:52,954 AM [test-pekko.actor.default-dispatcher-7] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1768744257] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:14:52,955 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.244:17355] - Exiting completed [WARN] [11/07/2025 11:14:52.954] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.244:17355) 11:14:52,955 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.244:17355] - Shutting down... 11:14:52,955 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.244:17355] - Successfully shut down [INFO] [pekkoDeadLetter][11/07/2025 11:14:52.954] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1768744257] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [11/07/2025 11:14:52.954] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.244:17355] - Exiting completed [INFO] [11/07/2025 11:14:52.954] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.244:17355] - Shutting down... [INFO] [11/07/2025 11:14:52.955] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.244:17355] - Successfully shut down [INFO] [11/07/2025 11:14:52.957] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.244:17355/system/remoting-terminator] Shutting down remote daemon. 11:14:52,957 AM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [11/07/2025 11:14:52.957] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.244:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 11:14:52,957 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [11/07/2025 11:14:52.960] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.170.244:17355/system/remoting-terminator] Remoting shut down. 11:14:52,960 AM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [11/07/2025 11:14:52.960] [test-pekko.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger