[DEBUG] [08/31/2026 22:35:37.697] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 10:35:37,698 PM [test-pekko.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [08/31/2026 22:35:37.698] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [08/31/2026 22:35:37.698] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [08/31/2026 22:35:37.715] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.223:17355] with UID [-3010215801916739572] 10:35:37,715 PM [test-pekko.actor.default-dispatcher-7] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.223:17355] with UID [-3010215801916739572] [INFO] [08/31/2026 22:35:37.716] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.223:17355] - Starting up, Pekko version [1.7.0] ... 10:35:37,716 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.223:17355] - Starting up, Pekko version [1.7.0] ... [INFO] [08/31/2026 22:35:37.720] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.223:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 10:35:37,720 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.223:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [08/31/2026 22:35:37.720] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.223:17355] - Started up successfully 10:35:37,720 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.223:17355] - Started up successfully [INFO] [08/31/2026 22:35:37.721] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.223:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [08/31/2026 22:35:37.721] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.223:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:35:37,722 PM [test-pekko.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.223:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 10:35:37,722 PM [test-pekko.actor.default-dispatcher-9] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.223:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:35:37,744 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:37,850 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 10:35:37,851 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 10:35:37,852 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior420#-424733502] 10:35:37,854 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower421#-2047074983] 10:35:37,854 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader422#-1042564935] 10:35:37,859 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:37,861 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 10:35:37,862 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:35:37,862 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 10:35:37,862 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 10:35:37,862 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 10:35:37,862 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 10:35:37,863 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:37,863 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 10:35:37,863 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 10:35:37,865 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:35:37,865 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:35:37,865 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 10:35:37,866 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior423#-2024727580] 10:35:37,867 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower424#-48854443] 10:35:37,867 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader425#-122094118] 10:35:37,872 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:37,874 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 10:35:37,875 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 10:35:37,875 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior426#-670960163] 10:35:37,876 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower427#1842966244] 10:35:37,876 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader428#1833662089] 10:35:37,879 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:37,880 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 10:35:37,880 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 10:35:37,881 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:37,881 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 10:35:37,881 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 10:35:37,882 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:35:37,882 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 10:35:37,882 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 10:35:37,882 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 10:35:37,883 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 10:35:37,884 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 10:35:37,884 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 10:35:37,885 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior429#-172264766] 10:35:37,885 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower430#-1696479760] 10:35:37,886 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader431#2018855153] 10:35:37,888 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:37,889 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:35:37,889 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:35:37,889 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:37,889 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 10:35:37,890 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 10:35:37,890 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 10:35:37,890 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 10:35:37,890 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 10:35:37,891 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior432#827124617] 10:35:37,891 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower433#-1258669955] 10:35:37,891 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader434#-1644153463] 10:35:37,894 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:37,895 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 10:35:37,895 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior435#-1371292473] 10:35:37,896 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower436#-1842351920] 10:35:37,896 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader437#784494486] 10:35:37,898 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:37,899 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 10:35:37,900 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 10:35:37,900 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior438#-2056935896] 10:35:37,900 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower439#-514396929] 10:35:37,901 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader440#-732281949] 10:35:37,903 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 10:35:37,903 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:37,906 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:35:37,906 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:35:37,906 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:35:37,906 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:35:37,906 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 10:35:37,907 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 10:35:37,907 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 10:35:37,907 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 10:35:37,910 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 10:35:37,911 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior441#874950852] 10:35:37,912 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower442#1229953339] 10:35:37,912 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader443#-1699645901] 10:35:37,915 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 10:35:37,915 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:37,916 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 10:35:37,916 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 10:35:37,916 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:37,916 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 10:35:37,917 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior444#-742217114] 10:35:37,917 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower445#-338576299] 10:35:37,917 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader446#-1904223768] 10:35:37,919 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 10:35:37,919 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:37,920 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:35:37,920 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:35:37,920 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:35:37,920 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:35:37,920 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 10:35:37,920 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 10:35:37,920 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 10:35:37,921 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 10:35:37,921 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:35:37,921 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:35:37,921 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:35:37,922 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:37,922 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 10:35:37,922 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior447#-75812650] 10:35:37,922 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower448#-288935112] 10:35:37,922 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader449#1468506138] 10:35:37,924 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:37,925 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 10:35:37,925 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior450#-1202016557] 10:35:37,926 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower451#795652291] 10:35:37,926 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader452#-1971656647] 10:35:37,928 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 10:35:37,928 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:37,928 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:35:37,928 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:35:37,929 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:35:37,929 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:35:37,929 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:35:37,929 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:35:37,929 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:35:37,929 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:37,929 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:35:37,929 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:35:37,929 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:35:37,929 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior453#-212624224] 10:35:37,930 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower454#-1608981760] 10:35:37,930 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader455#-1395457904] 10:35:37,932 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 10:35:37,932 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:37,933 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 10:35:37,933 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:35:37,933 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 10:35:37,933 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 10:35:37,933 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:35:37,933 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 10:35:37,933 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:37,933 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:35:37,933 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 10:35:37,933 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:35:37,933 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:35:37,933 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:35:37,933 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:35:37,934 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 10:35:37,934 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:35:37,934 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 10:35:37,934 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 10:35:37,934 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 10:35:37,934 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 10:35:37,934 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 10:35:37,934 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:37,934 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 10:35:37,934 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 10:35:37,934 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:35:37,934 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:35:37,935 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior456#-141660603] 10:35:37,935 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower457#450778886] 10:35:37,935 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader458#-70037678] 10:35:37,937 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 10:35:37,937 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:37,937 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 10:35:37,938 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:35:37,938 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:37,938 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 10:35:37,938 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior459#-1783493212] 10:35:37,939 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower460#-1193968793] 10:35:37,939 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader461#-818144611] 10:35:37,941 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:37,944 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior462#-1591452271] 10:35:37,944 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower463#-2026444982] 10:35:37,944 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader464#537143655] 10:35:37,947 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 10:35:37,947 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:37,947 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 10:35:37,948 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:35:37,948 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:35:37,948 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:35:37,948 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:35:37,948 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:35:37,948 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:35:37,948 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:35:37,948 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:37,948 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:35:37,948 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 10:35:37,948 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 10:35:37,948 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 10:35:37,948 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 10:35:37,949 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior465#-298804550] 10:35:37,949 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower466#386989260] 10:35:37,949 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader467#1762840391] 10:35:37,952 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 10:35:37,955 PM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:35:37,956 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] [WARN] [08/31/2026 22:35:37.957] [test-pekko.actor.default-dispatcher-9] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@4e7b2f44 [INFO] [pekkoDeadLetter][08/31/2026 22:35:37.957] [test-pekko.actor.default-dispatcher-8] [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'. 10:35:37,957 PM [test-pekko.actor.default-dispatcher-9] [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'. 10:35:37,957 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 10:35:37,958 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 10:35:37,958 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 10:35:37,959 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 10:35:37,959 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:35:37,959 PM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 10:35:37,959 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery 10:35:37,960 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 10:35:37,962 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=0, votedFor=null 10:35:37,962 PM [test-pekko.actor.default-dispatcher-7] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 10:35:37,962 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 10:35:37,962 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 10:35:37,962 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 10:35:37,962 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 10:35:37,962 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1 10:35:37,962 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries 10:35:37,962 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:35:37,963 PM [test-pekko.actor.default-dispatcher-7] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed in in 2.888 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 10:35:37,963 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed and can restore from snapshot 10:35:37,963 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: writer thread VirtualThread[#625,testCaptureSnapshotOnLastEntryInAppendEntries-writer-154]/runnable started 10:35:37,963 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 10:35:37,963 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 10:35:37,963 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 10:35:37,963 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 10:35:37,963 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 10:35:37,963 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 10:35:37,963 PM [test-pekko.actor.default-dispatcher-7] [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 10:35:37,968 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:35:37,968 PM [test-pekko.actor.default-dispatcher-7] [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]]} 10:35:37,968 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 10:35:37,968 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:35:37,968 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 10:35:37,968 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 10:35:37,969 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 10:35:37,969 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 10:35:37,969 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 10:35:37,969 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 5.787 ms 10:35:37,969 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 10:35:37,969 PM [test-pekko.actor.default-dispatcher-7] [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} 10:35:37,969 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 10:35:37,969 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 10:35:37,969 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 10:35:37,969 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 10:35:37,969 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 10:35:37,969 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 10:35:37,969 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 10:35:37,969 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 10:35:37,969 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 10:35:37,969 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 10:35:37,969 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 10:35:37,972 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 10:35:37,972 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 3.384 ms 10:35:37,972 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 2 commands after 1.900 μs 10:35:37,972 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 10:35:37,972 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 10:35:37,972 PM [test-pekko.actor.default-dispatcher-7] [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/0x00000007c0944000@221aab93} 10:35:37,972 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 1 synchronized callback(s) 10:35:37,973 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2] 10:35:37,973 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 2 completion(s) pending 10:35:37,973 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 2 commands in 842.0 μs 10:35:37,973 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 2 completion(s) 10:35:37,973 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 10:35:37,973 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 10:35:37,973 PM [test-pekko.actor.default-dispatcher-7] [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] 10:35:37,973 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2 10:35:37,973 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 10:35:37,973 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 10:35:37,973 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 10:35:37,973 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 10:35:37,973 PM [test-pekko.actor.default-dispatcher-7] [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/0x00000007c0944000@221aab93} 10:35:37,973 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 4.341 ms 10:35:37,973 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d456376] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A9601B9-3A07EB92.tmp [WARN] [08/31/2026 22:35:37.973] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][08/31/2026 22:35:37.973] [test-pekko.actor.default-dispatcher-9] [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'. 10:35:37,974 PM [test-pekko.actor.default-dispatcher-7] [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'. 10:35:37,977 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d456376] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A9601B9-3A07EB92.v1 10:35:37,977 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d456376] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A9601B9-3A07EB92.v1 10:35:37,977 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d456376] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 10:35:37,978 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d456376] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 10:35:37,978 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d456376] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 10:35:37,978 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d456376] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2026-08-31T22:35:37.973597586Z, file=/tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A9601B9-3A07EB92.v1, size=555, entryCompress=NONE, stateCompress=NONE} 10:35:37,978 PM [testCaptureSnapshotOnLastEntryInAppendEntries-%d456376] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 10:35:37,978 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 10:35:37,978 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2026-08-31T22:35:37.973597586Z 10:35:37,978 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2 10:35:37,978 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 4.880 ms 10:35:37,978 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 10:35:37,978 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2] 10:35:37,978 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2 10:35:37,978 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 10:35:37,978 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 126.0 μs 10:35:37,978 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 10:35:37,978 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 10:35:38,64 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A9601B9-3A07EB92.v1 10:35:38,64 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 10:35:38,64 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 10:35:38,64 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 10:35:38,65 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2026-08-31T22:35:37.973597586Z, file=/tmp/junit-2324338124716458961/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006A9601B9-3A07EB92.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 10:35:38,67 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior468#-697465235] 10:35:38,69 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower469#-859876220] 10:35:38,69 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader470#533970270] 10:35:38,69 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 10:35:38,69 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#625,testCaptureSnapshotOnLastEntryInAppendEntries-writer-154]/waiting 10:35:38,69 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 91.38 ms 10:35:38,69 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 16.80 μs 10:35:38,69 PM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 10:35:38,70 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminated thread VirtualThread[#625,testCaptureSnapshotOnLastEntryInAppendEntries-writer-154]/terminated 10:35:38,70 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 10:35:38,70 PM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 10:35:38,70 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 10:35:38,70 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 10:35:38,76 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,78 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior471#-1994342887] 10:35:38,79 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower472#2002962876] 10:35:38,79 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader473#826564315] 10:35:38,83 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 10:35:38,83 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,85 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 10:35:38,85 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 10:35:38,86 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior474#-563414508] 10:35:38,87 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower475#-770787334] 10:35:38,87 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader476#1219271230] 10:35:38,91 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 10:35:38,91 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,92 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:35:38,93 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:35:38,93 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:35:38,93 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:35:38,93 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:35:38,93 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 10:35:38,93 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:35:38,94 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:38,94 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:35:38,94 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:35:38,94 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:35:38,95 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior477#1186198119] 10:35:38,96 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower478#-2090279822] 10:35:38,96 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader479#1929919161] 10:35:38,100 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 10:35:38,100 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,101 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:35:38,102 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:35:38,102 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:35:38,103 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:38,103 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:35:38,103 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 10:35:38,104 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:35:38,104 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 10:35:38,104 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:38,104 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 10:35:38,105 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior480#-1349654487] 10:35:38,105 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower481#-1872151867] 10:35:38,105 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader482#-1345883788] 10:35:38,108 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,108 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior483#779097713] 10:35:38,109 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower484#1701223307] 10:35:38,109 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader485#727170526] 10:35:38,111 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 10:35:38,111 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,112 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:35:38,112 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:35:38,112 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:35:38,113 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:38,113 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:35:38,113 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 10:35:38,113 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:35:38,114 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:35:38,114 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:38,114 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:35:38,115 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:35:38,115 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:35:38,115 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:38,115 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:35:38,115 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior486#-1437215075] 10:35:38,116 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower487#-1042449865] 10:35:38,116 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader488#-1162158939] 10:35:38,119 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 10:35:38,119 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,120 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 10:35:38,120 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:35:38,120 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 10:35:38,120 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 10:35:38,120 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 10:35:38,120 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 10:35:38,120 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:38,121 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 10:35:38,121 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 10:35:38,121 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 10:35:38,121 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior489#-1542998678] 10:35:38,122 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower490#-1422342677] 10:35:38,122 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader491#944187637] 10:35:38,125 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 10:35:38,125 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,126 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:35:38,127 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader494 10:35:38,127 PM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader494 10:35:38,128 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 10:35:38,129 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior492#1489999794] 10:35:38,129 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower493#1431014808] 10:35:38,129 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader494#-1202952459] 10:35:38,131 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 10:35:38,131 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,132 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:35:38,132 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:35:38,132 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:35:38,132 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:35:38,132 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:35:38,132 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:35:38,132 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:35:38,132 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:38,133 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:35:38,133 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:35:38,133 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:35:38,133 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior495#-382126683] 10:35:38,133 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower496#-1727724047] 10:35:38,134 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader497#1009936117] 10:35:38,135 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 10:35:38,135 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,136 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:35:38,136 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:35:38,136 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:35:38,136 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:38,136 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:35:38,137 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior498#724804538] 10:35:38,137 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower499#465950385] 10:35:38,137 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader500#-1864214161] 10:35:38,139 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 10:35:38,141 PM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 10:35:38,142 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] [WARN] [08/31/2026 22:35:38.142] [test-pekko.actor.default-dispatcher-9] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@b79b8ef [INFO] [pekkoDeadLetter][08/31/2026 22:35:38.142] [test-pekko.actor.default-dispatcher-8] [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'. 10:35:38,142 PM [test-pekko.actor.default-dispatcher-8] [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'. 10:35:38,142 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 10:35:38,143 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 10:35:38,143 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 10:35:38,143 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 10:35:38,143 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:35:38,143 PM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 10:35:38,143 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery 10:35:38,144 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - /tmp/junit-16532525315552624532/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 10:35:38,147 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=0, votedFor=null 10:35:38,147 PM [test-pekko.actor.default-dispatcher-7] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=0} 10:35:38,147 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-16532525315552624532/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 10:35:38,147 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-16532525315552624532/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 10:35:38,147 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-16532525315552624532/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 10:35:38,147 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 10:35:38,147 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1 10:35:38,147 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries 10:35:38,147 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:35:38,147 PM [test-pekko.actor.default-dispatcher-7] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed in in 3.873 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 10:35:38,147 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed and can restore from snapshot 10:35:38,148 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: writer thread VirtualThread[#628,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155]/runnable started 10:35:38,148 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 10:35:38,148 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 10:35:38,148 PM [test-pekko.actor.default-dispatcher-7] [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 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [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]]} 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [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} 10:35:38,150 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 2 commands after 2.389 ms 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 10:35:38,150 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s) 10:35:38,154 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 2 completion(s) pending 10:35:38,154 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 2 commands in 4.133 ms 10:35:38,154 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 2 completion(s) 10:35:38,154 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 2 commands after 2.380 μs 10:35:38,154 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 10:35:38,154 PM [test-pekko.actor.default-dispatcher-7] [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$$Lambda/0x00000007c0944000@36ccc4b8} 10:35:38,154 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 10:35:38,154 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0944000@36ccc4b8} 10:35:38,154 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 1 synchronized callback(s) 10:35:38,155 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1] 10:35:38,155 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 2 completion(s) pending 10:35:38,155 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 2 commands in 828.7 μs 10:35:38,155 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 2 completion(s) 10:35:38,155 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 10:35:38,155 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 10:35:38,155 PM [test-pekko.actor.default-dispatcher-7] [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] 10:35:38,155 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1 10:35:38,155 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 10:35:38,155 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 10:35:38,155 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 10:35:38,155 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 10:35:38,155 PM [test-pekko.actor.default-dispatcher-7] [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/0x00000007c0944000@36ccc4b8} 10:35:38,155 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d763073] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-16532525315552624532/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A9601BA-094811F8.tmp 10:35:38,155 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 5.129 ms [WARN] [08/31/2026 22:35:38.155] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][08/31/2026 22:35:38.156] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:35:38,156 PM [test-pekko.actor.default-dispatcher-6] [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'. 10:35:38,157 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d763073] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-16532525315552624532/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A9601BA-094811F8.v1 10:35:38,157 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d763073] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-16532525315552624532/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A9601BA-094811F8.v1 10:35:38,157 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d763073] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-16532525315552624532/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 10:35:38,157 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d763073] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-16532525315552624532/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 10:35:38,157 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d763073] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-16532525315552624532/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 10:35:38,158 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d763073] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2026-08-31T22:35:38.155718136Z, file=/tmp/junit-16532525315552624532/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A9601BA-094811F8.v1, size=539, entryCompress=NONE, stateCompress=NONE} 10:35:38,158 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d763073] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 10:35:38,158 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 10:35:38,158 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2026-08-31T22:35:38.155718136Z 10:35:38,158 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1 10:35:38,158 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 10:35:38,158 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 2.664 ms 10:35:38,158 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1] 10:35:38,158 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1 10:35:38,158 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 10:35:38,158 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 125.9 μs 10:35:38,158 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 10:35:38,158 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 10:35:38,299 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-16532525315552624532/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A9601BA-094811F8.v1 10:35:38,299 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-16532525315552624532/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 10:35:38,299 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-16532525315552624532/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 10:35:38,299 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-16532525315552624532/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 10:35:38,299 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2026-08-31T22:35:38.155718136Z, file=/tmp/junit-16532525315552624532/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006A9601BA-094811F8.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file 10:35:38,302 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior501#-380774297] 10:35:38,303 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower502#-1521251536] 10:35:38,303 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader503#241790268] 10:35:38,303 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 10:35:38,303 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#628,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155]/waiting 10:35:38,304 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 145.6 ms 10:35:38,304 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 19.95 μs 10:35:38,304 PM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 10:35:38,304 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminated thread VirtualThread[#628,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155]/terminated 10:35:38,304 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 10:35:38,304 PM [test-pekko.actor.default-dispatcher-7] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 10:35:38,304 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 10:35:38,304 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 10:35:38,309 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 10:35:38,310 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,311 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:35:38,311 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 10:35:38,311 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 10:35:38,312 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:38,312 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 10:35:38,313 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior504#2116132280] 10:35:38,314 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower505#3073136] 10:35:38,314 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader506#-639156135] 10:35:38,318 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 10:35:38,318 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,319 PM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 10:35:38,320 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 10:35:38,320 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 10:35:38,320 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 10:35:38,321 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 10:35:38,321 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior507#1995393171] 10:35:38,322 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower508#763031286] 10:35:38,322 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader509#552836269] 10:35:38,326 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 10:35:38,326 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,327 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 10:35:38,327 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 10:35:38,328 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:35:38,328 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 10:35:38,328 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 10:35:38,328 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:35:38,328 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 10:35:38,328 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 10:35:38,328 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 10:35:38,328 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 10:35:38,328 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:38,328 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:35:38,328 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 10:35:38,329 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:35:38,329 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:35:38,329 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:35:38,329 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:35:38,329 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:35:38,329 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:35:38,329 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 10:35:38,329 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 10:35:38,330 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior510#-1842715389] 10:35:38,331 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower511#841239438] 10:35:38,331 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader512#-2021977240] 10:35:38,335 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 10:35:38,335 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,335 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 10:35:38,335 PM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 10:35:38,336 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior513#345475952] 10:35:38,337 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower514#2124428699] 10:35:38,337 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader515#1334833790] 10:35:38,341 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 10:35:38,341 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,342 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:35:38,342 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:35:38,342 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:35:38,342 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:35:38,343 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 10:35:38,343 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 10:35:38,343 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 10:35:38,343 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:35:38,343 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:35:38,343 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 10:35:38,343 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 10:35:38,343 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 10:35:38,344 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:38,344 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 10:35:38,344 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 10:35:38,344 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:35:38,344 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:35:38,344 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior516#162624086] 10:35:38,345 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower517#312242682] 10:35:38,345 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader518#-2051337746] 10:35:38,348 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 10:35:38,348 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,348 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:35:38,349 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:35:38,349 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:35:38,349 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:38,349 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:35:38,349 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 10:35:38,350 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:35:38,350 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:35:38,350 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:38,350 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:35:38,350 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 10:35:38,351 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:35:38,351 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 10:35:38,351 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:38,351 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 10:35:38,352 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior519#-1741425063] 10:35:38,352 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower520#1015550539] 10:35:38,353 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader521#-2079371671] 10:35:38,355 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 10:35:38,355 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,555 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.223:17355, Removed) 10:35:38,556 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 10:35:38,556 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 10:35:38,556 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 10:35:38,556 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:35:38,556 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior522#-528439367] 10:35:38,557 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower523#-1896868600] 10:35:38,557 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader524#1595183661] 10:35:38,562 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,562 PM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 10:35:38,764 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior525#-821017495] 10:35:38,765 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower526#543112] 10:35:38,765 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader527#482873957] 10:35:38,770 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 10:35:38,770 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,772 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 10:35:38,772 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 10:35:38,773 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior528#-1482732629] 10:35:38,774 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower529#-146368015] 10:35:38,775 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader530#-715312423] 10:35:38,778 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 10:35:38,778 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,779 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 10:35:38,780 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:35:38,780 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 10:35:38,780 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 10:35:38,780 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 10:35:38,780 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 10:35:38,780 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 10:35:38,780 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:38,780 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 10:35:38,780 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 10:35:38,781 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:35:38,781 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:35:38,781 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:35:38,781 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:35:38,781 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:35:38,781 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:35:38,781 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 10:35:38,781 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 10:35:38,781 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 10:35:38,781 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 10:35:38,782 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior531#1778681829] 10:35:38,783 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower532#-684104777] 10:35:38,783 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader533#-1674826676] 10:35:38,787 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 10:35:38,787 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,788 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:35:38,788 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:35:38,788 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:35:38,789 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:35:38,790 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 10:35:38,790 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:38,791 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior534#234222075] 10:35:38,792 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower535#-154444778] 10:35:38,792 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader536#-6065036] 10:35:38,796 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 10:35:38,796 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:38,797 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 10:35:38,797 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 10:35:38,798 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:35:38,798 PM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 10:35:38,798 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:35:38,799 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior537#633276124] 10:35:38,799 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower538#-244447602] 10:35:38,800 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader539#1191540447] 10:35:38,803 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 10:35:38,807 PM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:35:38,808 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 10:35:38,809 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 10:35:38,809 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 10:35:38,809 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 10:35:38,810 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 10:35:38,810 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:35:38,810 PM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0 10:35:38,810 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 10:35:38,810 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist [WARN] [08/31/2026 22:35:38.811] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@4860c1a9 [INFO] [pekkoDeadLetter][08/31/2026 22:35:38.811] [test-pekko.actor.default-dispatcher-8] [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'. 10:35:38,811 PM [test-pekko.actor.default-dispatcher-7] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:35:38,815 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=0, votedFor=null 10:35:38,815 PM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 10:35:38,815 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:35:38,815 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 10:35:38,815 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 10:35:38,815 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 10:35:38,815 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1 10:35:38,815 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries 10:35:38,815 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:35:38,815 PM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 4.713 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 10:35:38,815 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and can restore from snapshot 10:35:38,815 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: writer thread VirtualThread[#631,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156]/runnable started 10:35:38,815 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 10:35:38,815 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 10:35:38,816 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:35:38,816 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 10:35:38,816 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 10:35:38,816 PM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 10:35:38,816 PM [test-pekko.actor.default-dispatcher-6] [INFO] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]}" message is greater than follower's term 0 - updating term 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 10:35:38,819 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.526 ms 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 10:35:38,819 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s) 10:35:38,823 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 10:35:38,823 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 4.058 ms 10:35:38,823 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 10:35:38,823 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 10:35:38,823 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 3 commands after 4.270 μs 10:35:38,823 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0944000@152cc33d} 10:35:38,823 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 10:35:38,825 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3] 10:35:38,825 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 3 completion(s) pending 10:35:38,825 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 3 commands in 1.969 ms 10:35:38,825 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 3 completion(s) 10:35:38,825 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 10:35:38,825 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 10:35:38,825 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0944000@152cc33d} 10:35:38,825 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 10:35:38,825 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 10:35:38,825 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 10:35:38,825 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 10:35:38,825 PM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 10:35:38,825 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 10:35:38,825 PM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 10:35:38,825 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0944000@152cc33d} 10:35:38,825 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d938159] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A9601BA-31386485.tmp 10:35:38,825 PM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 6.129 ms [WARN] [08/31/2026 22:35:38.826] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][08/31/2026 22:35:38.826] [test-pekko.actor.default-dispatcher-7] [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'. 10:35:38,826 PM [test-pekko.actor.default-dispatcher-9] [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'. 10:35:38,828 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d938159] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A9601BA-31386485.v1 10:35:38,828 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d938159] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A9601BA-31386485.v1 10:35:38,828 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d938159] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:35:38,828 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d938159] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 10:35:38,828 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d938159] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 10:35:38,828 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d938159] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2026-08-31T22:35:38.825779333Z, file=/tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A9601BA-31386485.v1, size=573, entryCompress=NONE, stateCompress=NONE} 10:35:38,828 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d938159] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 10:35:38,828 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 10:35:38,828 PM [test-pekko.actor.default-dispatcher-9] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2026-08-31T22:35:38.825779333Z 10:35:38,828 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3 10:35:38,828 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 10:35:38,828 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 3.165 ms 10:35:38,828 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3] 10:35:38,828 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3 10:35:38,828 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 10:35:38,828 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 169.0 μs 10:35:38,828 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 10:35:38,829 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 10:35:38,967 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A9601BA-31386485.v1 10:35:38,967 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:35:38,967 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 10:35:38,967 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 10:35:38,968 PM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2026-08-31T22:35:38.825779333Z, file=/tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A9601BA-31386485.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 10:35:38,969 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 10:35:38,980 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#631,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156]/waiting 10:35:38,980 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 151.4 ms 10:35:38,980 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 14.07 μs 10:35:38,980 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 10:35:38,980 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminated thread VirtualThread[#631,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156]/terminated 10:35:38,980 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 10:35:38,980 PM [test-pekko.actor.default-dispatcher-9] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 10:35:38,980 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:35:38,980 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:35:38,981 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [08/31/2026 22:35:38.981] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@24a87d43 [INFO] [pekkoDeadLetter][08/31/2026 22:35:38.981] [test-pekko.actor.default-dispatcher-8] [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'. 10:35:38,982 PM [test-pekko.actor.default-dispatcher-8] [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'. 10:35:38,982 PM [test-pekko.actor.default-dispatcher-9] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 10:35:38,982 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 10:35:38,982 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 10:35:38,983 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3 10:35:38,984 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0 10:35:38,984 PM [test-pekko.actor.default-dispatcher-9] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3 10:35:38,984 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 10:35:38,984 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:35:38,984 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A9601BA-31386485.v1 10:35:38,984 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:35:38,984 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 10:35:38,984 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 10:35:38,984 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2026-08-31T22:35:38.825779333Z, file=/tmp/junit-7683080006777672219/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-000000006A9601BA-31386485.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 10:35:38,984 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2026-08-31T22:35:38.825779333Z 10:35:38,985 PM [test-pekko.actor.default-dispatcher-9] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 10:35:38,986 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 10:35:38,986 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3 10:35:38,986 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 10:35:38,986 PM [test-pekko.actor.default-dispatcher-9] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 1.716 ms: last log index = 2, last log term = 1, napshot index = 2, snapshot term = 1, journal size = 0 10:35:38,986 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and cannot restore from snapshot 10:35:38,986 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: writer thread VirtualThread[#634,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157]/runnable started 10:35:38,986 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 10:35:38,986 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 10:35:39,82 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior540#144229477] 10:35:39,93 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower541#-2139210340] 10:35:39,93 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader542#-1122750885] 10:35:39,93 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 10:35:39,93 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#634,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157]/waiting 10:35:39,93 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 107.4 ms 10:35:39,93 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 13.17 μs 10:35:39,93 PM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 10:35:39,93 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminated thread VirtualThread[#634,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157]/terminated 10:35:39,94 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 10:35:39,94 PM [test-pekko.actor.default-dispatcher-9] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 10:35:39,94 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:35:39,94 PM [test-pekko.actor.default-dispatcher-9] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:35:39,97 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 10:35:39,97 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:39,398 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:35:39,528 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 10:35:39,779 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 10:35:39,979 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 10:35:39,979 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior543#2034137520] 10:35:39,981 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower544#1339856178] 10:35:39,982 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader545#810894921] 10:35:39,988 PM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:35:39,989 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 10:35:39,989 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 10:35:39,989 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 10:35:39,989 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:35:39,990 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior546#724956838] 10:35:40,1 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower547#-154581570] 10:35:40,1 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader548#2115383129] [INFO] [08/31/2026 22:35:40.002] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 10:35:40,3 PM [test-pekko.actor.default-dispatcher-8] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [08/31/2026 22:35:40.004] [test-pekko.actor.default-dispatcher-8] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.223:17355) 10:35:40,5 PM [test-pekko.actor.default-dispatcher-8] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1794328750] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:35:40,5 PM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.223:17355] - Exiting completed 10:35:40,5 PM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.223:17355] - Shutting down... 10:35:40,5 PM [test-pekko.actor.default-dispatcher-8] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.223:17355] - Successfully shut down [INFO] [pekkoDeadLetter][08/31/2026 22:35:40.004] [test-pekko.actor.default-dispatcher-9] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1794328750] 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] [08/31/2026 22:35:40.005] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.223:17355] - Exiting completed [INFO] [08/31/2026 22:35:40.005] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.223:17355] - Shutting down... [INFO] [08/31/2026 22:35:40.005] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.223:17355] - Successfully shut down 10:35:40,8 PM [test-pekko.actor.default-dispatcher-8] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 10:35:40,8 PM [test-pekko.actor.default-dispatcher-8] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [08/31/2026 22:35:40.008] [test-pekko.remote.default-remote-dispatcher-12] [pekko://test@10.30.171.223:17355/system/remoting-terminator] Shutting down remote daemon. [INFO] [08/31/2026 22:35:40.008] [test-pekko.remote.default-remote-dispatcher-12] [pekko://test@10.30.171.223:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 10:35:40,11 PM [test-pekko.actor.default-dispatcher-8] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down.