11:31:25,768 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [08/26/2026 11:31:25.767] [main] [EventStream(pekko://test)] logger log1-TestEventListener started [DEBUG] [08/26/2026 11:31:25.768] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [08/26/2026 11:31:25.768] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [08/26/2026 11:31:25.785] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.112:17355] with UID [4448322622034509032] 11:31:25,786 AM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.170.112:17355] with UID [4448322622034509032] [INFO] [08/26/2026 11:31:25.786] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.112:17355] - Starting up, Pekko version [1.2.1] ... 11:31:25,787 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.112:17355] - Starting up, Pekko version [1.2.1] ... [INFO] [08/26/2026 11:31:25.793] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.112:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 11:31:25,793 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.112:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [08/26/2026 11:31:25.793] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.112:17355] - Started up successfully 11:31:25,793 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.112:17355] - Started up successfully 11:31:25,796 AM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.112:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 11:31:25,796 AM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.112:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining [INFO] [08/26/2026 11:31:25.796] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.112:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [08/26/2026 11:31:25.796] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.112:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 11:31:25,807 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:25,888 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 11:31:25,889 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 11:31:25,890 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior420#698820322] 11:31:25,901 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower421#-1929195590] 11:31:25,901 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader422#826070987] 11:31:25,911 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:25,913 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 11:31:25,913 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:31:25,913 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 11:31:25,913 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 11:31:25,914 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 11:31:25,914 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 11:31:25,914 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:25,914 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 11:31:25,914 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 11:31:25,916 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:31:25,916 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:31:25,916 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 11:31:25,917 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior423#-1834032284] 11:31:25,918 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower424#2066336067] 11:31:25,918 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader425#607052690] 11:31:25,922 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:25,924 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 11:31:25,924 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 11:31:25,925 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior426#-1535865553] 11:31:25,925 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower427#824736365] 11:31:25,926 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader428#-1502668751] 11:31:25,930 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:25,930 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 11:31:25,931 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 11:31:25,931 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:25,931 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 11:31:25,932 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 11:31:25,933 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 11:31:25,933 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 11:31:25,933 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 11:31:25,933 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 11:31:25,934 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 11:31:25,934 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 11:31:25,934 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 11:31:25,935 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior429#-99596781] 11:31:25,936 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower430#562909717] 11:31:25,936 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader431#-1353694702] 11:31:25,939 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:25,940 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:31:25,940 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:31:25,940 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:25,940 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 11:31:25,941 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:31:25,941 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 11:31:25,941 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 11:31:25,941 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 11:31:25,941 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior432#-148694425] 11:31:25,942 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower433#-149181283] 11:31:25,942 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader434#-1860041973] 11:31:25,946 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:25,947 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 11:31:25,948 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior435#2048446676] 11:31:25,949 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower436#-198525621] 11:31:25,949 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader437#1342143705] 11:31:25,952 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:25,956 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 11:31:25,956 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 11:31:25,957 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior438#2121691806] 11:31:25,958 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower439#1815649432] 11:31:25,958 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader440#401356488] 11:31:25,964 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 11:31:25,964 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:25,967 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 11:31:25,967 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:31:25,967 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:31:25,967 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 11:31:25,968 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 11:31:25,968 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 11:31:25,968 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 11:31:25,968 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 11:31:25,971 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 11:31:25,972 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior441#-285738654] 11:31:25,973 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower442#-804149365] 11:31:25,973 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader443#-1214690126] 11:31:25,977 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 11:31:25,977 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:25,978 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 11:31:25,978 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 11:31:25,978 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:25,979 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 11:31:25,979 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior444#972542391] 11:31:25,980 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower445#442418916] 11:31:25,980 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader446#-24294030] 11:31:25,982 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 11:31:25,983 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:25,983 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 11:31:25,983 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:31:25,983 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:31:25,984 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 11:31:25,984 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 11:31:25,984 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 11:31:25,984 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 11:31:25,985 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 11:31:25,985 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:31:25,985 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:31:25,985 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 11:31:25,986 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:25,986 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 11:31:25,988 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior447#1239058787] 11:31:25,989 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower448#1457894612] 11:31:25,989 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader449#13327207] 11:31:25,993 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:25,994 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 11:31:25,994 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior450#1906123875] 11:31:25,995 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower451#-520169197] 11:31:25,995 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader452#705307252] 11:31:26,2 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 11:31:26,2 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,3 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:31:26,3 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:31:26,4 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:31:26,4 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:31:26,4 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 11:31:26,4 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:31:26,4 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 11:31:26,4 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,4 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:31:26,4 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 11:31:26,4 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 11:31:26,5 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior453#-1895353933] 11:31:26,7 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower454#-1669833406] 11:31:26,7 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader455#55199640] 11:31:26,11 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 11:31:26,11 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,12 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 11:31:26,12 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:31:26,12 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 11:31:26,12 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 11:31:26,12 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:31:26,12 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 11:31:26,13 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,13 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:31:26,13 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:31:26,13 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:31:26,13 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:31:26,13 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:31:26,13 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:31:26,15 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 11:31:26,16 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:31:26,16 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 11:31:26,16 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 11:31:26,16 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 11:31:26,16 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 11:31:26,16 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 11:31:26,16 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,16 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 11:31:26,16 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 11:31:26,16 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:31:26,16 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:31:26,17 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior456#1213889940] 11:31:26,18 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower457#-1418637988] 11:31:26,18 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader458#339449345] 11:31:26,22 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 11:31:26,22 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,23 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 11:31:26,23 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 11:31:26,24 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,24 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 11:31:26,24 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior459#1942065363] 11:31:26,25 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower460#-802657291] 11:31:26,25 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader461#-1355163874] 11:31:26,29 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,31 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior462#1369543507] 11:31:26,32 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower463#778574871] 11:31:26,32 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader464#303286638] 11:31:26,35 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 11:31:26,35 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,35 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 11:31:26,36 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:31:26,37 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:31:26,37 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:31:26,37 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:31:26,37 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 11:31:26,37 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:31:26,37 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 11:31:26,37 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,37 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:31:26,37 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 11:31:26,38 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 11:31:26,38 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 11:31:26,38 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 11:31:26,38 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior465#1361091665] 11:31:26,39 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower466#738524996] 11:31:26,39 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader467#1914060609] 11:31:26,43 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 11:31:26,47 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:31:26,48 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 11:31:26,49 AM [test-pekko.actor.default-dispatcher-4] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 11:31:26,49 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 11:31:26,49 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 11:31:26,50 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 11:31:26,51 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 11:31:26,51 AM [test-pekko.actor.default-dispatcher-4] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 11:31:26,51 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery 11:31:26,51 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - /tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist [WARN] [08/26/2026 11:31:26.052] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@2ea1ddfc [INFO] [pekkoDeadLetter][08/26/2026 11:31:26.052] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:31:26,52 AM [test-pekko.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:31:26,55 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=0, votedFor=null 11:31:26,55 AM [test-pekko.actor.default-dispatcher-4] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 11:31:26,56 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 11:31:26,56 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 11:31:26,56 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 11:31:26,56 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 11:31:26,56 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1 11:31:26,56 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries 11:31:26,56 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 11:31:26,56 AM [test-pekko.actor.default-dispatcher-4] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed in in 4.792 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 11:31:26,56 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed and can restore from snapshot 11:31:26,56 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: writer thread VirtualThread[#633,testCaptureSnapshotOnLastEntryInAppendEntries-writer-154]/runnable started 11:31:26,56 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 11:31:26,56 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 11:31:26,57 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 11:31:26,57 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 11:31:26,57 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 11:31:26,57 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 11:31:26,57 AM [test-pekko.actor.default-dispatcher-4] [INFO] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]}" message is greater than follower's term 0 - updating term 11:31:26,59 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:31:26,59 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two]]} 11:31:26,59 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 11:31:26,59 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:31:26,59 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 11:31:26,59 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 11:31:26,60 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 11:31:26,60 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 11:31:26,60 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 11:31:26,60 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 11:31:26,60 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,60 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 11:31:26,60 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 11:31:26,60 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 2 commands after 3.250 ms 11:31:26,60 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 11:31:26,60 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 11:31:26,60 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 11:31:26,60 AM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 11:31:26,60 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 11:31:26,60 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 11:31:26,60 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 11:31:26,60 AM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 11:31:26,60 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 11:31:26,65 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 2 completion(s) pending 11:31:26,65 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 2 completion(s) 11:31:26,65 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 2 commands in 5.211 ms 11:31:26,65 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 11:31:26,65 AM [test-pekko.actor.default-dispatcher-4] [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/0x00000007c093fb58@3174e963} 11:31:26,65 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 3.490 μs 11:31:26,65 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 11:31:26,65 AM [test-pekko.actor.default-dispatcher-4] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 11:31:26,65 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2] 11:31:26,65 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2 11:31:26,65 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 11:31:26,65 AM [test-pekko.actor.default-dispatcher-4] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 11:31:26,65 AM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 11:31:26,65 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 159.7 μs 11:31:26,65 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 11:31:26,65 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 11:31:26,65 AM [test-pekko.actor.default-dispatcher-4] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 11:31:26,65 AM [test-pekko.actor.default-dispatcher-4] [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/0x00000007c093fb58@3174e963} 11:31:26,65 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 5.421 ms 11:31:26,65 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 11:31:26,65 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d468322] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A8ECE8E-03EAAC7B.tmp [WARN] [08/26/2026 11:31:26.066] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] 11:31:26,66 AM [test-pekko.actor.default-dispatcher-11] [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'. [INFO] [pekkoDeadLetter][08/26/2026 11:31:26.066] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:31:26,70 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d468322] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A8ECE8E-03EAAC7B.v1 11:31:26,70 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d468322] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A8ECE8E-03EAAC7B.v1 11:31:26,70 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d468322] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 11:31:26,70 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d468322] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 11:31:26,70 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d468322] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 11:31:26,71 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d468322] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2026-08-26T11:31:26.065711227Z, file=/tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A8ECE8E-03EAAC7B.v1, size=555, entryCompress=NONE, stateCompress=NONE} 11:31:26,71 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d468322] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 11:31:26,71 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 11:31:26,71 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2026-08-26T11:31:26.065711227Z 11:31:26,71 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2 11:31:26,71 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 5.705 ms 11:31:26,71 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2] 11:31:26,71 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2 11:31:26,71 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 11:31:26,71 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 176.8 μs 11:31:26,71 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 11:31:26,71 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 11:31:26,71 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 11:31:26,158 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A8ECE8E-03EAAC7B.v1 11:31:26,158 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 11:31:26,158 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 11:31:26,158 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 11:31:26,159 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2026-08-26T11:31:26.065711227Z, file=/tmp/junit-11376537408576839261/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A8ECE8E-03EAAC7B.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 11:31:26,161 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior468#-2030087187] 11:31:26,162 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower469#-1328313004] 11:31:26,162 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader470#1963644638] 11:31:26,162 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 11:31:26,163 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#633,testCaptureSnapshotOnLastEntryInAppendEntries-writer-154]/waiting 11:31:26,163 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 91.55 ms 11:31:26,163 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 16.07 μs 11:31:26,163 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 11:31:26,163 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminated thread VirtualThread[#633,testCaptureSnapshotOnLastEntryInAppendEntries-writer-154]/terminated 11:31:26,163 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 11:31:26,163 AM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 11:31:26,163 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 11:31:26,163 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 11:31:26,169 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,170 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior471#1543811765] 11:31:26,171 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower472#-764431012] 11:31:26,171 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader473#472696847] 11:31:26,175 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 11:31:26,175 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,176 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 11:31:26,176 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 11:31:26,177 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior474#1562581665] 11:31:26,177 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower475#1256188244] 11:31:26,177 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader476#1955021432] 11:31:26,180 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 11:31:26,180 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,181 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:31:26,181 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:31:26,181 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:31:26,181 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:31:26,182 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 11:31:26,182 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 11:31:26,182 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 11:31:26,182 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,182 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:31:26,182 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 11:31:26,182 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 11:31:26,182 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior477#-564634748] 11:31:26,183 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower478#-240696223] 11:31:26,183 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader479#-1355775748] 11:31:26,185 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 11:31:26,185 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,186 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:31:26,186 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:31:26,186 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 11:31:26,187 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,187 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:31:26,187 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 11:31:26,187 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:31:26,187 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 11:31:26,188 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,188 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 11:31:26,188 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior480#1325537163] 11:31:26,189 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower481#782638496] 11:31:26,189 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader482#518017420] 11:31:26,191 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,191 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior483#-1880918258] 11:31:26,192 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower484#-418149532] 11:31:26,192 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader485#-1023971796] 11:31:26,194 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 11:31:26,195 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,195 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:31:26,196 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:31:26,196 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 11:31:26,196 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,196 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:31:26,196 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 11:31:26,197 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:31:26,197 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 11:31:26,197 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,198 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 11:31:26,198 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:31:26,198 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 11:31:26,198 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,199 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 11:31:26,199 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior486#284642579] 11:31:26,200 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower487#1033931547] 11:31:26,200 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader488#1595764736] 11:31:26,202 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 11:31:26,203 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,203 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 11:31:26,203 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:31:26,203 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 11:31:26,203 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 11:31:26,204 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 11:31:26,204 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 11:31:26,204 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,204 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 11:31:26,204 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 11:31:26,204 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 11:31:26,204 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior489#-448061556] 11:31:26,205 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower490#-1435359255] 11:31:26,205 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader491#936372261] 11:31:26,208 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 11:31:26,208 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,209 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:31:26,209 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader494 11:31:26,209 AM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader494 11:31:26,210 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 11:31:26,211 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior492#-92723521] 11:31:26,211 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower493#-1345970396] 11:31:26,212 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader494#516260465] 11:31:26,214 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 11:31:26,214 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,215 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:31:26,215 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:31:26,215 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:31:26,215 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 11:31:26,215 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 11:31:26,215 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 11:31:26,215 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 11:31:26,216 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,216 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:31:26,216 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 11:31:26,216 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 11:31:26,216 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior495#1960366433] 11:31:26,217 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower496#-330664877] 11:31:26,217 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader497#1798446859] 11:31:26,220 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 11:31:26,220 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,220 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:31:26,221 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:31:26,221 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 11:31:26,221 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,221 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:31:26,222 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior498#1142488941] 11:31:26,222 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower499#815170336] 11:31:26,222 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader500#1925806313] 11:31:26,225 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 11:31:26,227 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 11:31:26,228 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 11:31:26,229 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 11:31:26,229 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 11:31:26,229 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor [WARN] [08/26/2026 11:31:26.229] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@6d052503 [INFO] [pekkoDeadLetter][08/26/2026 11:31:26.229] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:31:26,229 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:31:26,230 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 11:31:26,230 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 11:31:26,230 AM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 11:31:26,230 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery 11:31:26,230 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/junit-4263143904364709155/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 11:31:26,234 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=0, votedFor=null 11:31:26,234 AM [test-pekko.actor.default-dispatcher-12] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=0} 11:31:26,234 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-4263143904364709155/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 11:31:26,234 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-4263143904364709155/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 11:31:26,234 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-4263143904364709155/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 11:31:26,234 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 11:31:26,234 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1 11:31:26,234 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries 11:31:26,235 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0] 11:31:26,235 AM [test-pekko.actor.default-dispatcher-12] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed in in 4.240 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 11:31:26,235 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed and can restore from snapshot 11:31:26,235 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: writer thread VirtualThread[#637,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155]/runnable started 11:31:26,235 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 11:31:26,235 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 11:31:26,235 AM [test-pekko.actor.default-dispatcher-12] [INFO] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]}" message is greater than follower's term 0 - updating term 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,237 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 2 commands after 2.376 ms 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 11:31:26,237 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s) 11:31:26,241 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 2 completion(s) pending 11:31:26,241 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 2 commands in 3.909 ms 11:31:26,241 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 2 commands after 2.950 μs 11:31:26,241 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 2 completion(s) 11:31:26,242 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 11:31:26,242 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c093fb58@1e3d9b09} 11:31:26,242 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 11:31:26,242 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c093fb58@1e3d9b09} 11:31:26,242 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 1 synchronized callback(s) 11:31:26,242 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1] 11:31:26,242 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 2 completion(s) pending 11:31:26,242 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 2 completion(s) 11:31:26,242 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 2 commands in 910.3 μs 11:31:26,242 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 11:31:26,242 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 11:31:26,242 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 11:31:26,242 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1 11:31:26,242 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 11:31:26,242 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 11:31:26,242 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 11:31:26,242 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 11:31:26,242 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c093fb58@1e3d9b09} 11:31:26,242 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d85777] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-4263143904364709155/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A8ECE8E-0E79C105.tmp 11:31:26,243 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 5.143 ms [WARN] [08/26/2026 11:31:26.243] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][08/26/2026 11:31:26.243] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:31:26,243 AM [test-pekko.actor.default-dispatcher-4] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:31:26,244 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d85777] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-4263143904364709155/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A8ECE8E-0E79C105.v1 11:31:26,244 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d85777] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-4263143904364709155/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A8ECE8E-0E79C105.v1 11:31:26,245 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d85777] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-4263143904364709155/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 11:31:26,245 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d85777] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-4263143904364709155/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 11:31:26,245 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d85777] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-4263143904364709155/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 11:31:26,245 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d85777] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2026-08-26T11:31:26.242860293Z, file=/tmp/junit-4263143904364709155/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A8ECE8E-0E79C105.v1, size=539, entryCompress=NONE, stateCompress=NONE} 11:31:26,245 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d85777] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 11:31:26,245 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 11:31:26,245 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2026-08-26T11:31:26.242860293Z 11:31:26,245 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1 11:31:26,245 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 11:31:26,245 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 2.732 ms 11:31:26,245 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1] 11:31:26,245 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1 11:31:26,245 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 11:31:26,245 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 11:31:26,245 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 188.0 μs 11:31:26,245 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 11:31:26,387 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-4263143904364709155/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A8ECE8E-0E79C105.v1 11:31:26,387 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-4263143904364709155/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 11:31:26,387 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-4263143904364709155/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 11:31:26,387 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-4263143904364709155/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 11:31:26,387 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2026-08-26T11:31:26.242860293Z, file=/tmp/junit-4263143904364709155/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A8ECE8E-0E79C105.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file 11:31:26,389 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior501#-959817768] 11:31:26,391 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower502#42121778] 11:31:26,391 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader503#950796594] 11:31:26,391 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 11:31:26,392 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#637,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155]/waiting 11:31:26,392 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 146.6 ms 11:31:26,392 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 17.21 μs 11:31:26,392 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 11:31:26,392 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminated thread VirtualThread[#637,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155]/terminated 11:31:26,392 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 11:31:26,392 AM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 11:31:26,392 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 11:31:26,392 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 11:31:26,399 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 11:31:26,399 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,400 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:31:26,401 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 11:31:26,401 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 11:31:26,402 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,402 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 11:31:26,402 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior504#317690806] 11:31:26,413 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower505#-542334933] 11:31:26,414 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader506#700889961] 11:31:26,417 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 11:31:26,417 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,417 AM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 11:31:26,418 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 11:31:26,418 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 11:31:26,419 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 11:31:26,419 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 11:31:26,419 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior507#62304528] 11:31:26,420 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower508#-2109549588] 11:31:26,421 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader509#-1884491515] 11:31:26,424 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 11:31:26,424 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,425 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 11:31:26,425 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 11:31:26,425 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:31:26,425 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 11:31:26,425 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 11:31:26,425 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:31:26,425 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 11:31:26,425 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 11:31:26,425 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 11:31:26,425 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 11:31:26,426 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,426 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 11:31:26,426 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 11:31:26,426 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:31:26,426 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:31:26,426 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:31:26,426 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:31:26,426 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:31:26,426 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:31:26,426 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 11:31:26,426 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:31:26,427 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior510#585890886] 11:31:26,428 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower511#-411827280] 11:31:26,428 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader512#2086212797] 11:31:26,431 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 11:31:26,431 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,431 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 11:31:26,432 AM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 11:31:26,432 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior513#-565333799] 11:31:26,433 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower514#-161934722] 11:31:26,433 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader515#-1649092185] 11:31:26,435 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 11:31:26,436 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,436 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 11:31:26,436 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:31:26,436 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:31:26,436 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 11:31:26,437 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 11:31:26,437 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 11:31:26,437 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 11:31:26,437 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 11:31:26,437 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 11:31:26,437 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 11:31:26,437 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 11:31:26,437 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 11:31:26,438 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,438 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 11:31:26,438 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 11:31:26,438 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:31:26,438 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:31:26,438 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior516#-2055826730] 11:31:26,439 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower517#779755775] 11:31:26,439 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader518#-2131851272] 11:31:26,444 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 11:31:26,444 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,444 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 11:31:26,445 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:31:26,445 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 11:31:26,445 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,445 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 11:31:26,445 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 11:31:26,446 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:31:26,446 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 11:31:26,446 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,446 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 11:31:26,446 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 11:31:26,447 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 11:31:26,447 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 11:31:26,447 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,447 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 11:31:26,448 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior519#2004138672] 11:31:26,448 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower520#-1114433427] 11:31:26,448 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader521#-736025699] 11:31:26,452 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 11:31:26,452 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,652 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.170.112:17355, Removed) 11:31:26,652 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 11:31:26,652 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 11:31:26,653 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 11:31:26,653 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:31:26,653 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior522#245122903] 11:31:26,654 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower523#-98202332] 11:31:26,654 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader524#1114533555] 11:31:26,659 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,659 AM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 11:31:26,910 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior525#-534429929] 11:31:26,922 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower526#-1046697691] 11:31:26,922 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader527#541368754] 11:31:26,926 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 11:31:26,926 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,929 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 11:31:26,929 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 11:31:26,930 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior528#-229676063] 11:31:26,941 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower529#1537643332] 11:31:26,941 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader530#-150402742] 11:31:26,945 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 11:31:26,945 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,946 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 11:31:26,946 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:31:26,946 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 11:31:26,946 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 11:31:26,946 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 11:31:26,946 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 11:31:26,947 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 11:31:26,947 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,947 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 11:31:26,947 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 11:31:26,947 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 11:31:26,947 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 11:31:26,947 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 11:31:26,947 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 11:31:26,948 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 11:31:26,948 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 11:31:26,948 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 11:31:26,948 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 11:31:26,948 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 11:31:26,948 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 11:31:26,949 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior531#-1289470398] 11:31:26,960 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower532#-919665086] 11:31:26,960 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader533#-1686701180] 11:31:26,964 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 11:31:26,964 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,965 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 11:31:26,965 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 11:31:26,965 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 11:31:26,965 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 11:31:26,967 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 11:31:26,967 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 11:31:26,967 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior534#1659234249] 11:31:26,978 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower535#-1346062736] 11:31:26,978 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader536#-696227091] 11:31:26,982 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 11:31:26,982 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:26,983 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 11:31:26,984 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 11:31:26,984 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 11:31:26,984 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 11:31:26,985 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 11:31:26,985 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior537#-1035173170] 11:31:26,996 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower538#2125114334] 11:31:26,996 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader539#1305642285] 11:31:27,0 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 11:31:27,4 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:31:27,5 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 11:31:27,5 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 11:31:27,5 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 11:31:27,6 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 11:31:27,6 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 11:31:27,6 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 11:31:27,6 AM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0 11:31:27,6 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 11:31:27,6 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist [WARN] [08/26/2026 11:31:27.007] [test-pekko.actor.default-dispatcher-4] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@5f1adb11 11:31:27,7 AM [test-pekko.actor.default-dispatcher-4] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][08/26/2026 11:31:27.007] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:31:27,8 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=0, votedFor=null 11:31:27,8 AM [test-pekko.actor.default-dispatcher-12] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 11:31:27,8 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 11:31:27,8 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 11:31:27,8 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 11:31:27,8 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 11:31:27,8 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1 11:31:27,8 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries 11:31:27,8 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 11:31:27,8 AM [test-pekko.actor.default-dispatcher-12] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 1.810 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 11:31:27,8 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and can restore from snapshot 11:31:27,8 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: writer thread VirtualThread[#640,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156]/runnable started 11:31:27,8 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 11:31:27,8 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 11:31:27,9 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 11:31:27,9 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 11:31:27,9 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 11:31:27,9 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 11:31:27,9 AM [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 11:31:27,10 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:31:27,10 AM [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]]} 11:31:27,10 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 11:31:27,10 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 11:31:27,10 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 11:31:27,10 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 11:31:27,11 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 2 commands after 2.279 ms 11:31:27,11 AM [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} 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 11:31:27,11 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s) 11:31:27,15 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 2 completion(s) pending 11:31:27,15 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 2 completion(s) 11:31:27,15 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 11:31:27,15 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 2 commands in 4.111 ms 11:31:27,15 AM [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/0x00000007c093fb58@776b3153} 11:31:27,15 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 11:31:27,15 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 2 commands after 3.810 μs 11:31:27,15 AM [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/0x00000007c093fb58@776b3153} 11:31:27,15 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 1 synchronized callback(s) 11:31:27,16 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3] 11:31:27,16 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 2 completion(s) pending 11:31:27,16 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 2 completion(s) 11:31:27,16 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 11:31:27,16 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 2 commands in 857.8 μs 11:31:27,16 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 11:31:27,16 AM [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] 11:31:27,16 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 11:31:27,16 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 11:31:27,16 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 11:31:27,16 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 11:31:27,16 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 11:31:27,16 AM [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/0x00000007c093fb58@776b3153} 11:31:27,16 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 5.079 ms 11:31:27,16 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d123508] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A8ECE8F-00F83A67.tmp [WARN] [08/26/2026 11:31:27.016] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][08/26/2026 11:31:27.016] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:31:27,16 AM [test-pekko.actor.default-dispatcher-4] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:31:27,21 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d123508] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A8ECE8F-00F83A67.v1 11:31:27,21 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d123508] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 11:31:27,21 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d123508] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 11:31:27,21 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d123508] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 11:31:27,21 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d123508] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A8ECE8F-00F83A67.v1 11:31:27,21 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d123508] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2026-08-26T11:31:27.016267879Z, file=/tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A8ECE8F-00F83A67.v1, size=573, entryCompress=NONE, stateCompress=NONE} 11:31:27,21 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d123508] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 11:31:27,22 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 11:31:27,22 AM [test-pekko.actor.default-dispatcher-4] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2026-08-26T11:31:27.016267879Z 11:31:27,22 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3 11:31:27,22 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 11:31:27,22 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 6.020 ms 11:31:27,22 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3] 11:31:27,22 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3 11:31:27,22 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 11:31:27,22 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 11:31:27,22 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 431.4 μs 11:31:27,22 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 11:31:27,161 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 11:31:27,161 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 11:31:27,161 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 11:31:27,161 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A8ECE8F-00F83A67.v1 11:31:27,161 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2026-08-26T11:31:27.016267879Z, file=/tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A8ECE8F-00F83A67.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 11:31:27,164 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 11:31:27,175 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#640,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156]/waiting 11:31:27,175 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 153.2 ms 11:31:27,176 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 24.26 μs 11:31:27,176 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 11:31:27,176 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminated thread VirtualThread[#640,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156]/terminated 11:31:27,176 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 11:31:27,176 AM [test-pekko.actor.default-dispatcher-4] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 11:31:27,176 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 11:31:27,176 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 11:31:27,177 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [08/26/2026 11:31:27.177] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@1f0a9038 [INFO] [pekkoDeadLetter][08/26/2026 11:31:27.177] [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'. 11:31:27,177 AM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [7] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:31:27,178 AM [test-pekko.actor.default-dispatcher-4] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 11:31:27,178 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 11:31:27,178 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 11:31:27,179 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3 11:31:27,180 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0 11:31:27,180 AM [test-pekko.actor.default-dispatcher-4] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3 11:31:27,180 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 11:31:27,180 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 11:31:27,180 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 11:31:27,180 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 11:31:27,180 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 11:31:27,180 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A8ECE8F-00F83A67.v1 11:31:27,180 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2026-08-26T11:31:27.016267879Z, file=/tmp/junit-12903972121824638243/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A8ECE8F-00F83A67.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 11:31:27,180 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2026-08-26T11:31:27.016267879Z 11:31:27,180 AM [test-pekko.actor.default-dispatcher-4] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 11:31:27,181 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 11:31:27,181 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3 11:31:27,181 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 11:31:27,181 AM [test-pekko.actor.default-dispatcher-4] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 1.610 ms: last log index = 2, last log term = 1, napshot index = 2, snapshot term = 1, journal size = 0 11:31:27,181 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and cannot restore from snapshot 11:31:27,182 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: writer thread VirtualThread[#643,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157]/runnable started 11:31:27,182 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 11:31:27,182 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 11:31:27,183 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior540#-1050394055] 11:31:27,194 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower541#-1692520815] 11:31:27,194 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader542#-1922740224] 11:31:27,195 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 11:31:27,195 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#643,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157]/waiting 11:31:27,195 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 13.20 ms 11:31:27,195 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 26.56 μs 11:31:27,195 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 11:31:27,195 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminated thread VirtualThread[#643,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157]/terminated 11:31:27,195 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 11:31:27,196 AM [test-pekko.actor.default-dispatcher-4] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 11:31:27,196 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 11:31:27,196 AM [test-pekko.actor.default-dispatcher-4] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 11:31:27,202 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 11:31:27,202 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:27,503 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 11:31:27,633 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 11:31:27,884 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 11:31:28,84 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 11:31:28,84 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior543#388272093] 11:31:28,96 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower544#1824622815] 11:31:28,96 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader545#1985382829] 11:31:28,99 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 11:31:28,100 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 11:31:28,100 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 11:31:28,100 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 11:31:28,100 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 11:31:28,101 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior546#238177112] 11:31:28,112 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower547#-749526145] 11:31:28,112 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader548#1242699623] [INFO] [08/26/2026 11:31:28.113] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 11:31:28,114 AM [test-pekko.actor.default-dispatcher-4] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [08/26/2026 11:31:28.114] [test-pekko.actor.default-dispatcher-4] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.170.112:17355) [INFO] [pekkoDeadLetter][08/26/2026 11:31:28.114] [test-pekko.actor.default-dispatcher-12] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-565260983] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 11:31:28,115 AM [test-pekko.actor.default-dispatcher-12] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-565260983] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [08/26/2026 11:31:28.115] [test-pekko.actor.internal-dispatcher-7] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.112:17355] - Exiting completed 11:31:28,115 AM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.112:17355] - Exiting completed [INFO] [08/26/2026 11:31:28.115] [test-pekko.actor.internal-dispatcher-7] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.112:17355] - Shutting down... 11:31:28,115 AM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.112:17355] - Shutting down... [INFO] [08/26/2026 11:31:28.115] [test-pekko.actor.internal-dispatcher-7] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.170.112:17355] - Successfully shut down 11:31:28,116 AM [test-pekko.actor.default-dispatcher-4] [INFO] Cluster - Cluster Node [pekko://test@10.30.170.112:17355] - Successfully shut down [INFO] [08/26/2026 11:31:28.118] [test-pekko.remote.default-remote-dispatcher-6] [pekko://test@10.30.170.112:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [08/26/2026 11:31:28.118] [test-pekko.remote.default-remote-dispatcher-6] [pekko://test@10.30.170.112:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 11:31:28,118 AM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 11:31:28,118 AM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [08/26/2026 11:31:28.121] [test-pekko.remote.default-remote-dispatcher-6] [pekko://test@10.30.170.112:17355/system/remoting-terminator] Remoting shut down. 11:31:28,121 AM [test-pekko.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [08/26/2026 11:31:28.121] [test-pekko.actor.internal-dispatcher-10] [EventStream] shutting down: StandardOutLogger