[DEBUG] [09/03/2025 13:39:06.760] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 01:39:06,761 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [09/03/2025 13:39:06.761] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [09/03/2025 13:39:06.761] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [09/03/2025 13:39:06.772] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.248:17355] with UID [-221939866265140286] [INFO] [09/03/2025 13:39:06.772] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.248:17355] - Starting up, Pekko version [1.1.5] ... 01:39:06,772 PM [test-pekko.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.248:17355] with UID [-221939866265140286] 01:39:06,772 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.248:17355] - Starting up, Pekko version [1.1.5] ... [INFO] [09/03/2025 13:39:06.774] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.248:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [09/03/2025 13:39:06.774] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.248:17355] - Started up successfully 01:39:06,774 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.248:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 01:39:06,774 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.248:17355] - Started up successfully [INFO] [09/03/2025 13:39:06.782] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.248:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [09/03/2025 13:39:06.782] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.248:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:39:06,782 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.248:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 01:39:06,782 PM [test-pekko.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.248:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 01:39:06,788 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:06,881 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 01:39:06,881 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 01:39:06,881 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior425#56395424] 01:39:06,883 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower426#-114806570] 01:39:06,883 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader427#-1563460341] 01:39:06,887 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:06,888 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 01:39:06,889 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:39:06,889 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 01:39:06,889 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 01:39:06,889 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 01:39:06,889 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 01:39:06,889 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:06,889 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 01:39:06,889 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 01:39:06,890 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:39:06,890 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:39:06,891 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 01:39:06,891 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior428#-1891711638] 01:39:06,892 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower429#-1485232533] 01:39:06,892 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader430#1359006691] 01:39:06,895 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:06,896 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 01:39:06,897 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 01:39:06,897 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior431#1332179225] 01:39:06,898 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower432#-209693059] 01:39:06,898 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader433#1863126623] 01:39:06,900 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:06,901 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 01:39:06,901 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 01:39:06,902 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:06,902 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 01:39:06,902 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 01:39:06,903 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 01:39:06,903 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 01:39:06,903 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 01:39:06,903 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 01:39:06,903 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 01:39:06,904 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 01:39:06,904 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 01:39:06,904 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior434#467551207] 01:39:06,905 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower435#-1820640340] 01:39:06,905 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader436#-177925510] 01:39:06,907 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:06,907 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:39:06,907 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:39:06,907 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:06,907 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 01:39:06,908 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 01:39:06,908 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 01:39:06,908 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 01:39:06,908 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 01:39:06,908 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior437#-1398001529] 01:39:06,909 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower438#146908333] 01:39:06,909 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader439#717924312] 01:39:06,911 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:06,912 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 01:39:06,912 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior440#-1413842964] 01:39:06,913 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower441#1134765438] 01:39:06,913 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader442#-1128070004] 01:39:06,914 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:06,915 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 01:39:06,915 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 01:39:06,915 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior443#732528179] 01:39:06,916 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower444#1839508329] 01:39:06,916 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader445#146833048] 01:39:06,918 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 01:39:06,918 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:06,920 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:39:06,920 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:39:06,920 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:39:06,920 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:39:06,920 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 01:39:06,920 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 01:39:06,920 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 01:39:06,920 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 01:39:06,923 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 01:39:06,923 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior446#-1515171304] 01:39:06,924 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower447#566842967] 01:39:06,924 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader448#1198479814] 01:39:06,926 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 01:39:06,926 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:06,927 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 01:39:06,927 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 01:39:06,927 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:06,927 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 01:39:06,928 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior449#566452798] 01:39:06,928 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower450#805750061] 01:39:06,928 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader451#-1562479402] 01:39:06,930 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 01:39:06,930 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:06,930 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:39:06,930 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:39:06,930 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:39:06,930 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:39:06,931 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 01:39:06,931 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 01:39:06,931 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 01:39:06,931 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 01:39:06,931 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:39:06,931 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:39:06,932 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 01:39:06,932 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:06,932 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 01:39:06,932 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior452#-1297493035] 01:39:06,933 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower453#-201355335] 01:39:06,933 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader454#193080656] 01:39:06,934 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:06,935 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 01:39:06,935 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior455#-1416732051] 01:39:06,936 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower456#-1045287146] 01:39:06,936 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader457#-1604721287] 01:39:06,937 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 01:39:06,937 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:06,938 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:39:06,938 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:39:06,938 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:39:06,938 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:39:06,938 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:39:06,938 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:39:06,938 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:39:06,938 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:06,938 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:39:06,938 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:39:06,939 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:39:06,939 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior458#-88534271] 01:39:06,939 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower459#-1774524482] 01:39:06,939 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader460#687958804] 01:39:06,941 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 01:39:06,941 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:06,942 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 01:39:06,942 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:39:06,942 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 01:39:06,942 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 01:39:06,942 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:39:06,942 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 01:39:06,942 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:06,942 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:39:06,942 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:39:06,942 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:39:06,942 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:39:06,942 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:39:06,942 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:39:06,943 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 01:39:06,943 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:39:06,943 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 01:39:06,943 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 01:39:06,943 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 01:39:06,943 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 01:39:06,943 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 01:39:06,943 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:06,943 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 01:39:06,943 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 01:39:06,943 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:39:06,943 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:39:06,944 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior461#-1148021070] 01:39:06,944 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower462#-571108964] 01:39:06,944 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader463#81031468] 01:39:06,946 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 01:39:06,946 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:06,947 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 01:39:06,947 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:39:06,947 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:06,947 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 01:39:06,947 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior464#365518783] 01:39:06,948 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower465#1022223776] 01:39:06,948 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader466#24130016] 01:39:06,950 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:06,952 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior467#274668697] 01:39:06,952 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower468#615274679] 01:39:06,952 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader469#-1937658136] 01:39:06,954 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 01:39:06,954 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:06,954 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 01:39:06,955 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:39:06,955 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:39:06,955 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:39:06,955 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:39:06,955 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:39:06,955 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:39:06,955 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:39:06,955 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:06,955 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:39:06,955 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 01:39:06,955 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 01:39:06,955 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 01:39:06,956 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 01:39:06,956 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior470#-2068196817] 01:39:06,956 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower471#1959036287] 01:39:06,956 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader472#-1020918021] 01:39:06,958 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 01:39:06,962 PM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null [WARN] [09/03/2025 13:39:06.964] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@6097b26f [INFO] [pekkoDeadLetter][09/03/2025 13:39:06.964] [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'. 01:39:06,965 PM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:39:06,966 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 01:39:06,966 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 01:39:06,966 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 01:39:06,967 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 01:39:06,968 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 01:39:06,968 PM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 01:39:06,968 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 01:39:06,968 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 01:39:06,971 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/junit-11496664938320611907/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 01:39:06,971 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11496664938320611907/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 01:39:06,971 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11496664938320611907/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 01:39:06,971 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 01:39:06,971 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 01:39:06,973 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=0, votedFor=null 01:39:06,973 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 01:39:06,973 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 01:39:06,973 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery 01:39:06,974 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1 01:39:06,974 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries 01:39:06,974 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 01:39:06,974 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: journal recovery completedin 309.9 μs with journalIndex=1 01:39:06,974 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Journal recovery completed and can restore from snapshot 01:39:06,975 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11496664938320611907/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 01:39:06,975 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11496664938320611907/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 01:39:06,975 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11496664938320611907/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 01:39:06,975 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 01:39:06,975 PM [test-pekko.actor.default-dispatcher-5] [INFO] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]}" message is greater than follower's term 0 - updating term 01:39:06,977 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:39:06,977 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]} 01:39:06,977 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 01:39:06,977 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:39:06,977 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 01:39:06,977 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 01:39:06,977 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 01:39:06,977 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 01:39:06,977 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 01:39:06,978 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 01:39:06,978 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:06,978 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 01:39:06,978 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:39:06,978 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 01:39:06,978 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 01:39:06,978 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 01:39:06,978 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 01:39:06,978 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 01:39:06,978 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 01:39:06,978 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 01:39:06,978 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 01:39:06,978 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 01:39:06,978 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 3 commands after 10.21 ms 01:39:06,983 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2] 01:39:06,983 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 3 completion(s) pending 01:39:06,983 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 3 completion(s) 01:39:06,983 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 3 commands in 4.756 ms 01:39:06,983 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 01:39:06,983 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 01:39:06,983 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0917178@1d609326} 01:39:06,983 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 01:39:06,983 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 01:39:06,983 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2 01:39:06,983 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 01:39:06,983 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 01:39:06,983 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 01:39:06,983 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 01:39:06,983 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0917178@1d609326} 01:39:06,983 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 5.464 ms 01:39:06,983 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d486725] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-11496664938320611907/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B844FA-3AA2DDB7.tmp [WARN] [09/03/2025 13:39:06.984] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][09/03/2025 13:39:06.984] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:39:06,984 PM [test-pekko.actor.default-dispatcher-5] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:39:06,990 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d486725] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-11496664938320611907/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B844FA-3AA2DDB7.v1 01:39:06,990 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d486725] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-11496664938320611907/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B844FA-3AA2DDB7.v1 01:39:06,990 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d486725] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11496664938320611907/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 01:39:06,990 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d486725] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11496664938320611907/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 01:39:06,990 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d486725] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11496664938320611907/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 01:39:06,990 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d486725] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-09-03T13:39:06.983752119Z, file=/tmp/junit-11496664938320611907/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B844FA-3AA2DDB7.v1, size=555, entryCompress=NONE, stateCompress=NONE} 01:39:06,990 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d486725] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 01:39:06,992 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 01:39:06,992 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-09-03T13:39:06.983752119Z 01:39:06,992 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2 01:39:06,992 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 9.356 ms 01:39:06,992 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 01:39:06,992 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2] 01:39:06,992 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2 01:39:06,992 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 01:39:06,992 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 129.0 μs 01:39:06,993 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 01:39:06,993 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 01:39:07,76 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-11496664938320611907/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B844FA-3AA2DDB7.v1 01:39:07,76 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11496664938320611907/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 01:39:07,76 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11496664938320611907/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 01:39:07,76 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11496664938320611907/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 01:39:07,76 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-09-03T13:39:06.983752119Z, file=/tmp/junit-11496664938320611907/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-0000000068B844FA-3AA2DDB7.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 01:39:07,81 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior473#-1139073260] 01:39:07,82 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower474#363498897] 01:39:07,82 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader475#-455018689] 01:39:07,82 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 01:39:07,82 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#827,testCaptureSnapshotOnLastEntryInAppendEntries-writer-157]/waiting 01:39:07,83 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 90.08 ms 01:39:07,83 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 23.32 μs 01:39:07,83 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 01:39:07,83 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 01:39:07,83 PM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 01:39:07,83 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 01:39:07,83 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 01:39:07,87 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,88 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior476#892952536] 01:39:07,91 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower477#-1621398696] 01:39:07,91 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader478#-1267300424] 01:39:07,93 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 01:39:07,93 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,94 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 01:39:07,94 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 01:39:07,95 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior479#-1001235207] 01:39:07,95 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower480#507582958] 01:39:07,95 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader481#815238846] 01:39:07,98 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 01:39:07,98 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,98 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:39:07,98 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:39:07,99 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:39:07,99 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:39:07,99 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:39:07,99 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 01:39:07,99 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:39:07,99 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,99 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:39:07,99 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:39:07,99 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:39:07,100 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior482#-414504195] 01:39:07,100 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower483#1146659912] 01:39:07,100 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader484#823930568] 01:39:07,102 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 01:39:07,102 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,102 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:39:07,103 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:39:07,103 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:39:07,103 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,103 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:39:07,103 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 01:39:07,103 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:39:07,103 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 01:39:07,104 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,104 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 01:39:07,104 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior485#206617522] 01:39:07,105 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower486#-1752357349] 01:39:07,105 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader487#-684769082] 01:39:07,106 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,106 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior488#292078446] 01:39:07,107 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower489#-2104638048] 01:39:07,107 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader490#-1170613221] 01:39:07,108 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 01:39:07,108 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,109 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:39:07,109 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:39:07,109 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:39:07,109 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,109 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:39:07,110 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 01:39:07,110 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:39:07,110 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 01:39:07,110 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,110 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:39:07,111 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:39:07,111 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 01:39:07,111 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,111 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:39:07,111 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior491#695992270] 01:39:07,112 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower492#1361063145] 01:39:07,112 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader493#-1476184336] 01:39:07,114 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 01:39:07,114 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,114 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 01:39:07,114 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:39:07,114 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 01:39:07,114 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 01:39:07,114 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 01:39:07,114 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 01:39:07,114 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,114 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 01:39:07,114 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 01:39:07,115 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 01:39:07,115 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior494#-2033435649] 01:39:07,115 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower495#-1292936913] 01:39:07,115 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader496#2079779751] 01:39:07,117 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 01:39:07,117 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,118 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:39:07,118 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader499 01:39:07,118 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader499 01:39:07,119 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 01:39:07,120 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior497#-1511523168] 01:39:07,120 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower498#-1253304718] 01:39:07,120 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader499#-1674091949] 01:39:07,122 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 01:39:07,122 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,122 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:39:07,122 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:39:07,123 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:39:07,123 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 01:39:07,123 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 01:39:07,123 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 01:39:07,123 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 01:39:07,123 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,123 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:39:07,123 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 01:39:07,123 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 01:39:07,123 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior500#1871079622] 01:39:07,124 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower501#-979000777] 01:39:07,124 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader502#1876284404] 01:39:07,125 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 01:39:07,125 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,126 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:39:07,126 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:39:07,126 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:39:07,126 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,126 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:39:07,127 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior503#-1749644519] 01:39:07,127 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower504#522097642] 01:39:07,127 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader505#555713586] 01:39:07,129 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 01:39:07,131 PM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 01:39:07,132 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 01:39:07,132 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 01:39:07,132 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 01:39:07,133 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 01:39:07,133 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 01:39:07,133 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 01:39:07,133 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 01:39:07,133 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands [WARN] [09/03/2025 13:39:07.133] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@26310cda [INFO] [pekkoDeadLetter][09/03/2025 13:39:07.133] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:39:07,133 PM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:39:07,134 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/junit-5258539496346833202/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 01:39:07,134 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5258539496346833202/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 01:39:07,134 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5258539496346833202/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 01:39:07,134 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 01:39:07,134 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 01:39:07,138 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=0, votedFor=null 01:39:07,138 PM [test-pekko.actor.default-dispatcher-12] [INFO] PekkoRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=0} 01:39:07,138 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Pekko recovery completed and can restore from snapshot 01:39:07,138 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery 01:39:07,138 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1 01:39:07,138 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries 01:39:07,138 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0] 01:39:07,138 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal recovery completedin 131.3 μs with journalIndex=1 01:39:07,138 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Journal recovery completed and can restore from snapshot 01:39:07,138 PM [test-pekko.actor.default-dispatcher-12] [INFO] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]}" message is greater than follower's term 0 - updating term 01:39:07,140 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 01:39:07,140 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 01:39:07,140 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 01:39:07,140 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:39:07,140 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 01:39:07,140 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 01:39:07,140 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 01:39:07,140 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 01:39:07,141 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 01:39:07,141 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 01:39:07,140 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 7.478 ms 01:39:07,141 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 01:39:07,141 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 01:39:07,141 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,141 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 01:39:07,141 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 01:39:07,141 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 01:39:07,141 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 01:39:07,141 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 01:39:07,141 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 01:39:07,141 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s) 01:39:07,144 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 01:39:07,144 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 01:39:07,144 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 3.300 ms 01:39:07,144 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 01:39:07,144 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 3 commands after 3.560 μs 01:39:07,144 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0917178@7a1359c2} 01:39:07,144 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 2 synchronized callback(s) 01:39:07,145 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1] 01:39:07,145 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 3 completion(s) pending 01:39:07,145 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 3 completion(s) 01:39:07,145 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 3 commands in 1.569 ms 01:39:07,145 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 01:39:07,145 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 01:39:07,146 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0917178@7a1359c2} 01:39:07,146 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 01:39:07,146 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 01:39:07,146 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1 01:39:07,146 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 01:39:07,146 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 01:39:07,146 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 01:39:07,146 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 01:39:07,146 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0917178@7a1359c2} 01:39:07,146 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d336758] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-5258539496346833202/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B844FB-08B71DAD.tmp 01:39:07,146 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 5.171 ms [WARN] [09/03/2025 13:39:07.146] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][09/03/2025 13:39:07.146] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:39:07,146 PM [test-pekko.actor.default-dispatcher-12] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:39:07,150 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d336758] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-5258539496346833202/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B844FB-08B71DAD.v1 01:39:07,150 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d336758] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5258539496346833202/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 01:39:07,150 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d336758] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5258539496346833202/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 01:39:07,150 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d336758] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5258539496346833202/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 01:39:07,150 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d336758] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-5258539496346833202/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B844FB-08B71DAD.v1 01:39:07,150 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d336758] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-09-03T13:39:07.146218413Z, file=/tmp/junit-5258539496346833202/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B844FB-08B71DAD.v1, size=539, entryCompress=NONE, stateCompress=NONE} 01:39:07,150 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d336758] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 01:39:07,150 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 01:39:07,150 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-09-03T13:39:07.146218413Z 01:39:07,150 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1 01:39:07,150 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 01:39:07,150 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 4.909 ms 01:39:07,151 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1] 01:39:07,151 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1 01:39:07,151 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 01:39:07,151 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 193.4 μs 01:39:07,151 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 01:39:07,151 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 01:39:07,291 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5258539496346833202/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 01:39:07,291 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5258539496346833202/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 01:39:07,291 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-5258539496346833202/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 01:39:07,291 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-5258539496346833202/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B844FB-08B71DAD.v1 01:39:07,291 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-09-03T13:39:07.146218413Z, file=/tmp/junit-5258539496346833202/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-0000000068B844FB-08B71DAD.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file 01:39:07,293 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior506#924723712] 01:39:07,294 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower507#-508424236] 01:39:07,295 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader508#1860320601] 01:39:07,295 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 01:39:07,295 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#831,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158]/waiting 01:39:07,295 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 144.5 ms 01:39:07,295 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 13.32 μs 01:39:07,295 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-158] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 01:39:07,295 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 01:39:07,295 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 01:39:07,296 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 01:39:07,296 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 01:39:07,299 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 01:39:07,299 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,300 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:39:07,300 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 01:39:07,300 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 01:39:07,301 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,301 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 01:39:07,301 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior509#-304493148] 01:39:07,302 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower510#-104644981] 01:39:07,302 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader511#1504988770] 01:39:07,304 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 01:39:07,304 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,304 PM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 01:39:07,305 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 01:39:07,305 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 01:39:07,305 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 01:39:07,305 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 01:39:07,305 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior512#-1815124468] 01:39:07,306 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower513#-1965551571] 01:39:07,306 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader514#-1869574731] 01:39:07,307 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 01:39:07,307 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,308 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 01:39:07,308 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 01:39:07,308 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:39:07,308 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 01:39:07,308 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:39:07,308 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 01:39:07,308 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:39:07,308 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 01:39:07,308 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 01:39:07,308 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 01:39:07,308 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 01:39:07,308 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,308 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 01:39:07,308 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 01:39:07,308 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:39:07,308 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:39:07,308 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:39:07,308 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:39:07,308 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:39:07,308 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:39:07,309 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 01:39:07,309 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 01:39:07,309 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior515#-520228542] 01:39:07,309 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower516#1016533152] 01:39:07,309 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader517#1484163168] 01:39:07,311 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 01:39:07,311 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,311 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 01:39:07,311 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 01:39:07,312 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior518#-145772043] 01:39:07,313 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower519#1413271863] 01:39:07,313 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader520#-1560693618] 01:39:07,314 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 01:39:07,314 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,315 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:39:07,315 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:39:07,315 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:39:07,315 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:39:07,315 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 01:39:07,315 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 01:39:07,315 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 01:39:07,316 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 01:39:07,316 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:39:07,316 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 01:39:07,316 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 01:39:07,316 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 01:39:07,316 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,316 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 01:39:07,316 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 01:39:07,316 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:39:07,316 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:39:07,316 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior521#-1083296719] 01:39:07,317 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower522#-2011451222] 01:39:07,317 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader523#428818949] 01:39:07,318 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 01:39:07,318 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,319 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 01:39:07,319 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:39:07,319 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 01:39:07,319 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,319 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 01:39:07,320 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 01:39:07,320 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:39:07,320 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 01:39:07,320 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,320 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 01:39:07,320 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 01:39:07,321 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 01:39:07,321 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 01:39:07,321 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,321 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 01:39:07,321 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior524#1516548335] 01:39:07,322 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower525#-58581172] 01:39:07,322 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader526#-1184522371] 01:39:07,323 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 01:39:07,323 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,524 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:39:07,524 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.248:17355, Removed) 01:39:07,524 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 01:39:07,524 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 01:39:07,524 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 01:39:07,524 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:39:07,524 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior527#-879706530] 01:39:07,542 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower528#1839756153] 01:39:07,542 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader529#1613276253] 01:39:07,546 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,546 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 01:39:07,697 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:39:07,697 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior530#546141443] 01:39:07,698 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower531#562890209] 01:39:07,698 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader532#-2121554793] 01:39:07,702 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 01:39:07,702 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,704 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 01:39:07,704 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 01:39:07,705 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior533#1191566549] 01:39:07,706 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower534#135368034] 01:39:07,706 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader535#-342028980] 01:39:07,708 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 01:39:07,709 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,709 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 01:39:07,709 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:39:07,709 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 01:39:07,709 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 01:39:07,709 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 01:39:07,710 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 01:39:07,710 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 01:39:07,710 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,710 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 01:39:07,710 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 01:39:07,710 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 01:39:07,710 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 01:39:07,710 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 01:39:07,710 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 01:39:07,710 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 01:39:07,710 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 01:39:07,710 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 01:39:07,710 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 01:39:07,710 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 01:39:07,710 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 01:39:07,711 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior536#-1286136993] 01:39:07,711 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower537#-1962233620] 01:39:07,711 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader538#-482555176] 01:39:07,714 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 01:39:07,714 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,714 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 01:39:07,714 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 01:39:07,714 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 01:39:07,714 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 01:39:07,715 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 01:39:07,715 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,716 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior539#1827961017] 01:39:07,716 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower540#450803181] 01:39:07,716 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader541#-241840123] 01:39:07,718 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 01:39:07,718 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:07,718 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 01:39:07,718 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 01:39:07,719 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 01:39:07,719 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 01:39:07,719 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 01:39:07,719 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior542#1209735420] 01:39:07,719 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower543#-866758242] 01:39:07,719 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader544#-929935127] 01:39:07,721 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 01:39:07,723 PM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:39:07,724 PM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [WARN] [09/03/2025 13:39:07.724] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@4c24fd6 [INFO] [pekkoDeadLetter][09/03/2025 13:39:07.724] [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'. 01:39:07,725 PM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 01:39:07,725 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:39:07,725 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:39:07,725 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 01:39:07,726 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 01:39:07,726 PM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0 01:39:07,726 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 01:39:07,726 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 01:39:07,727 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 01:39:07,727 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 01:39:07,727 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 01:39:07,727 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 01:39:07,727 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 01:39:07,731 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=0, votedFor=null 01:39:07,731 PM [test-pekko.actor.default-dispatcher-6] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 01:39:07,731 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and can restore from snapshot 01:39:07,731 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 01:39:07,731 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1 01:39:07,731 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries 01:39:07,731 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 01:39:07,731 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal recovery completedin 162.7 μs with journalIndex=1 01:39:07,731 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Journal recovery completed and can restore from snapshot 01:39:07,732 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:39:07,732 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 01:39:07,732 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 01:39:07,732 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 01:39:07,732 PM [test-pekko.actor.default-dispatcher-12] [INFO] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]}" message is greater than follower's term 0 - updating term 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 01:39:07,734 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 3 commands after 8.407 ms 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 01:39:07,734 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s) 01:39:07,740 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 3 completion(s) pending 01:39:07,740 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 3 completion(s) 01:39:07,740 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 01:39:07,740 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 3 commands in 5.721 ms 01:39:07,740 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0917178@59d83f98} 01:39:07,740 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 01:39:07,740 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 4.190 μs 01:39:07,740 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0917178@59d83f98} 01:39:07,740 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 01:39:07,740 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 01:39:07,740 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 01:39:07,740 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 01:39:07,740 PM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 01:39:07,740 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3] 01:39:07,740 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 01:39:07,740 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 01:39:07,740 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 01:39:07,740 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 252.6 μs 01:39:07,740 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0917178@59d83f98} 01:39:07,740 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 01:39:07,740 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d146376] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B844FB-2C252F89.tmp 01:39:07,740 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 5.992 ms 01:39:07,740 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) [WARN] [09/03/2025 13:39:07.740] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][09/03/2025 13:39:07.741] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:39:07,741 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:39:07,742 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d146376] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B844FB-2C252F89.v1 01:39:07,742 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d146376] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B844FB-2C252F89.v1 01:39:07,743 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d146376] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:39:07,743 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d146376] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 01:39:07,743 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d146376] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 01:39:07,743 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d146376] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-09-03T13:39:07.740634505Z, file=/tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B844FB-2C252F89.v1, size=573, entryCompress=NONE, stateCompress=NONE} 01:39:07,743 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d146376] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 01:39:07,743 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 01:39:07,743 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-09-03T13:39:07.740634505Z 01:39:07,743 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3 01:39:07,743 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 01:39:07,743 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 2.661 ms 01:39:07,743 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3] 01:39:07,743 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3 01:39:07,743 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 01:39:07,743 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 130.0 μs 01:39:07,743 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 01:39:07,743 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 01:39:07,883 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B844FB-2C252F89.v1 01:39:07,883 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:39:07,883 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 01:39:07,883 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 01:39:07,883 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-09-03T13:39:07.740634505Z, file=/tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B844FB-2C252F89.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 01:39:07,885 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 01:39:07,895 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#834,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159]/waiting 01:39:07,895 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 152.4 ms 01:39:07,896 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 13.13 μs 01:39:07,896 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-159] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 01:39:07,896 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 01:39:07,896 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 01:39:07,896 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:39:07,896 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks [WARN] [09/03/2025 13:39:07.897] [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@17be7766 [INFO] [pekkoDeadLetter][09/03/2025 13:39:07.897] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:39:07,897 PM [test-pekko.actor.default-dispatcher-13] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:39:07,897 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 01:39:07,898 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:39:07,898 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 01:39:07,898 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3 01:39:07,899 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0 01:39:07,899 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3 01:39:07,899 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 01:39:07,899 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 01:39:07,900 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:39:07,901 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B844FB-2C252F89.v1 01:39:07,901 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 01:39:07,901 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 01:39:07,901 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 01:39:07,901 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-09-03T13:39:07.740634505Z, file=/tmp/junit-4919544757624306201/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-0000000068B844FB-2C252F89.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 01:39:07,901 PM [test-pekko.actor.default-dispatcher-13] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 01:39:07,901 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-09-03T13:39:07.740634505Z 01:39:07,901 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:39:07,902 PM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 344.9 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 01:39:07,902 PM [test-pekko.actor.default-dispatcher-13] [INFO] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 476.4 μs - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 01:39:07,902 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PekkoRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: restoring local TermInfo{term=1} 01:39:07,902 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 01:39:07,902 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Pekko recovery completed and cannot restore from snapshot 01:39:07,902 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 01:39:07,902 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 01:39:07,902 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3 01:39:07,902 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 01:39:07,902 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal recovery completedin 107.3 μs with journalIndex=4 01:39:07,902 PM [test-pekko.actor.default-dispatcher-13] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Journal recovery completed and cannot restore from snapshot 01:39:07,903 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior545#-1951762700] 01:39:07,914 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower546#1831543445] 01:39:07,914 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader547#1317848573] 01:39:07,914 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 01:39:07,914 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#837,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160]/waiting 01:39:07,914 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 15.32 ms 01:39:07,914 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 11.45 μs 01:39:07,914 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-160] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 01:39:07,914 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 01:39:07,914 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 01:39:07,914 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:39:07,914 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 01:39:07,919 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 01:39:07,919 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:08,219 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:39:08,350 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:39:08,350 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 01:39:08,600 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 01:39:08,800 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 01:39:08,800 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior548#-398395468] 01:39:08,811 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower549#1122892382] 01:39:08,811 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader550#-1464143168] 01:39:08,817 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 01:39:08,818 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:39:08,818 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 01:39:08,818 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 01:39:08,818 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 01:39:08,818 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 01:39:08,818 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior551#-227516475] 01:39:08,829 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower552#2085926702] 01:39:08,829 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader553#-1641982838] [INFO] [09/03/2025 13:39:08.831] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 01:39:08,831 PM [test-pekko.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [09/03/2025 13:39:08.832] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.248:17355) [INFO] [pekkoDeadLetter][09/03/2025 13:39:08.832] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1354669929] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:39:08,832 PM [test-pekko.actor.default-dispatcher-6] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#1354669929] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 01:39:08,833 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.248:17355] - Exiting completed [INFO] [09/03/2025 13:39:08.833] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.248:17355] - Exiting completed 01:39:08,833 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.248:17355] - Shutting down... [INFO] [09/03/2025 13:39:08.833] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.248:17355] - Shutting down... [INFO] [09/03/2025 13:39:08.833] [test-pekko.actor.internal-dispatcher-10] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.248:17355] - Successfully shut down 01:39:08,833 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.248:17355] - Successfully shut down [INFO] [09/03/2025 13:39:08.835] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.248:17355/system/remoting-terminator] Shutting down remote daemon. 01:39:08,835 PM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [09/03/2025 13:39:08.835] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.248:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 01:39:08,835 PM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [09/03/2025 13:39:08.837] [test-pekko.remote.default-remote-dispatcher-7] [pekko://test@10.30.171.248:17355/system/remoting-terminator] Remoting shut down. 01:39:08,837 PM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [09/03/2025 13:39:08.837] [test-pekko.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger