[DEBUG] [12/06/2025 10:29:50.972] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 10:29:50,972 AM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [12/06/2025 10:29:50.972] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [12/06/2025 10:29:50.972] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [12/06/2025 10:29:50.991] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.80:17355] with UID [-2716181435704955161] 10:29:50,991 AM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.80:17355] with UID [-2716181435704955161] [INFO] [12/06/2025 10:29:50.992] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.80:17355] - Starting up, Pekko version [1.2.1] ... 10:29:50,992 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.80:17355] - Starting up, Pekko version [1.2.1] ... [INFO] [12/06/2025 10:29:50.995] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.80:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 10:29:50,995 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.80:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [12/06/2025 10:29:50.995] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.80:17355] - Started up successfully 10:29:50,996 AM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.80:17355] - Started up successfully [INFO] [12/06/2025 10:29:50.996] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.80:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [12/06/2025 10:29:50.997] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.80:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:29:50,997 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.80:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 10:29:50,997 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.80:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 10:29:51,9 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,96 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 10:29:51,97 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 10:29:51,97 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior420#-2131941584] 10:29:51,108 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower421#-1786318095] 10:29:51,109 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader422#488302173] 10:29:51,112 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,115 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 10:29:51,115 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:29:51,116 AM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 10:29:51,116 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 10:29:51,116 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 10:29:51,116 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 10:29:51,117 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,117 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 10:29:51,117 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 0 10:29:51,118 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:29:51,118 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:29:51,118 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 1 from log. Cannot apply state. Ignoring 1 to 2 10:29:51,119 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior423#-472715275] 10:29:51,129 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower424#-893213385] 10:29:51,130 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader425#1432414272] 10:29:51,133 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,135 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 10:29:51,136 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 10:29:51,137 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior426#-2034578064] 10:29:51,147 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower427#-769738662] 10:29:51,148 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader428#-1639742986] 10:29:51,152 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,153 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 10:29:51,154 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 10:29:51,154 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,155 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 10:29:51,156 AM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 10:29:51,157 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 10:29:51,157 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 10:29:51,157 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 10:29:51,157 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 10:29:51,158 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 10:29:51,159 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 10:29:51,159 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 10:29:51,160 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior429#-1182828875] 10:29:51,171 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower430#2071781096] 10:29:51,171 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader431#1600467443] 10:29:51,174 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,175 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:29:51,175 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:29:51,175 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,175 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 10:29:51,176 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 10:29:51,176 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 10:29:51,176 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 2 10:29:51,176 AM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 10:29:51,177 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior432#-2040303577] 10:29:51,187 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower433#-1068916805] 10:29:51,188 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader434#1262156781] 10:29:51,191 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,193 AM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 10:29:51,194 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior435#-217666729] 10:29:51,204 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower436#-1261979729] 10:29:51,204 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader437#-150922606] 10:29:51,208 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,210 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 10:29:51,210 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 10:29:51,211 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior438#2122770663] 10:29:51,222 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower439#902367635] 10:29:51,222 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader440#276889074] 10:29:51,226 AM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 10:29:51,226 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,229 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:29:51,229 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:29:51,229 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:29:51,229 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:29:51,230 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 10:29:51,230 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 10:29:51,230 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 10:29:51,230 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 10:29:51,232 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 10:29:51,233 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior441#890768401] 10:29:51,244 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower442#-708964022] 10:29:51,244 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader443#1414696201] 10:29:51,247 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 10:29:51,247 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,248 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 10:29:51,248 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 10:29:51,249 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,249 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 10:29:51,249 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior444#1451070808] 10:29:51,260 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower445#-1867891200] 10:29:51,260 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader446#-910078029] 10:29:51,263 AM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 10:29:51,263 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,264 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:29:51,264 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:29:51,264 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:29:51,265 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:29:51,265 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 10:29:51,265 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 10:29:51,265 AM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 10:29:51,266 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 10:29:51,267 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:51,267 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:51,267 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:29:51,268 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,268 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 10:29:51,269 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior447#-175121628] 10:29:51,279 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower448#-766357266] 10:29:51,280 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader449#-1265946801] 10:29:51,283 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,284 AM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 10:29:51,285 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior450#-1554570318] 10:29:51,296 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower451#-1005862841] 10:29:51,296 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader452#1652248046] 10:29:51,298 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 10:29:51,298 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,299 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:51,300 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:51,300 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:29:51,300 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:29:51,300 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:29:51,300 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:29:51,300 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:29:51,301 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,301 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:29:51,301 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:29:51,301 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:29:51,302 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior453#1267083950] 10:29:51,313 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower454#2047989157] 10:29:51,313 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader455#-1759881641] 10:29:51,316 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 10:29:51,316 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,317 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one]]} 10:29:51,317 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:29:51,317 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 10:29:51,317 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 10:29:51,317 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:29:51,318 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 1 10:29:51,318 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,318 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:29:51,318 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 10:29:51,318 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:29:51,318 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:29:51,318 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:29:51,318 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:29:51,320 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=1, command=one], DefaultLogEntry[index=2, term=1, command=two]]} 10:29:51,320 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:29:51,320 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=1, term=1, command=one] is present: existingEntryTerm: 1 10:29:51,320 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 10:29:51,320 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 10:29:51,320 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 10:29:51,320 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 10:29:51,320 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,321 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 10:29:51,321 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 10:29:51,321 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:29:51,321 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:29:51,322 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior456#-1896659714] 10:29:51,332 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower457#1875623946] 10:29:51,333 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader458#1284542276] 10:29:51,336 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 10:29:51,336 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,337 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 10:29:51,337 AM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:29:51,338 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,338 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 10:29:51,339 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior459#-753075382] 10:29:51,349 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower460#166952651] 10:29:51,349 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader461#-269704056] 10:29:51,365 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,370 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior462#619338534] 10:29:51,382 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower463#-24318818] 10:29:51,382 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader464#-968021678] 10:29:51,411 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 10:29:51,411 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,411 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 10:29:51,413 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:51,414 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:51,414 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:29:51,414 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:29:51,414 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:29:51,414 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:29:51,414 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:29:51,415 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,415 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:29:51,415 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 10:29:51,415 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 10:29:51,415 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 100 to 101 10:29:51,415 AM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 10:29:51,415 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior465#811764251] 10:29:51,419 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower466#1921193810] 10:29:51,419 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader467#1716931355] 10:29:51,424 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries 10:29:51,428 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:29:51,429 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] [WARN] [12/06/2025 10:29:51.430] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@652f1893 10:29:51,431 AM [test-pekko.actor.default-dispatcher-11] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 [INFO] [pekkoDeadLetter][12/06/2025 10:29:51.430] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:51,431 AM [test-pekko.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:51,431 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 10:29:51,431 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: started executor 10:29:51,433 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 10:29:51,433 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:29:51,433 AM [test-pekko.actor.default-dispatcher-11] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal open: applyTo=0 10:29:51,433 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer started 10:29:51,433 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 10:29:51,434 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: starting journal recovery 10:29:51,434 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - /tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties does not exist 10:29:51,436 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=0, votedFor=null 10:29:51,436 AM [test-pekko.actor.default-dispatcher-11] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 10:29:51,436 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 10:29:51,436 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 10:29:51,436 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 10:29:51,436 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 10:29:51,436 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to -1 10:29:51,436 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] JournalRecovery - testCaptureSnapshotOnLastEntryInAppendEntries: empty journal: appending 0 entries 10:29:51,437 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:29:51,437 AM [test-pekko.actor.default-dispatcher-11] [INFO] Recovery - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed in in 3.059 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 10:29:51,437 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed and can restore from snapshot 10:29:51,438 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 10:29:51,438 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 10:29:51,438 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 10:29:51,438 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: no eligible files found 10:29:51,438 AM [test-pekko.actor.default-dispatcher-11] [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 10:29:51,440 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:29:51,440 AM [test-pekko.actor.default-dispatcher-11] [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]]} 10:29:51,440 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 10:29:51,440 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:29:51,440 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 10:29:51,440 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 10:29:51,440 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 6.931 ms 10:29:51,441 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 10:29:51,441 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 10:29:51,441 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 10:29:51,441 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 10:29:51,441 AM [test-pekko.actor.default-dispatcher-11] [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} 10:29:51,441 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 10:29:51,441 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 10:29:51,441 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 10:29:51,441 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 10:29:51,441 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 10:29:51,441 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 10:29:51,441 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 10:29:51,441 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 10:29:51,441 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 10:29:51,441 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 10:29:51,441 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 10:29:51,444 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 10:29:51,444 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 10:29:51,444 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 3.762 ms 10:29:51,444 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 10:29:51,444 AM [test-pekko.actor.default-dispatcher-11] [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/0x00000007c0934930@51a2da4b} 10:29:51,444 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: awaiting more completions to resolve 1 synchronized callback(s) 10:29:51,444 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 2 commands after 3.391 μs 10:29:51,445 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=2] 10:29:51,445 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 2 completion(s) pending 10:29:51,445 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 2 completion(s) 10:29:51,445 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 2 commands in 1.041 ms 10:29:51,445 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 10:29:51,445 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 10:29:51,445 AM [test-pekko.actor.default-dispatcher-11] [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] 10:29:51,446 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: captured snapshot at lastSequenceNumber: 2 10:29:51,446 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persising snapshot at EntryInfo[index=1, term=1]/EntryInfo[index=1, term=1] 10:29:51,446 AM [test-pekko.actor.default-dispatcher-11] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: support() called 10:29:51,446 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 10:29:51,446 AM [test-pekko.actor.default-dispatcher-11] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 1 and term: 1 10:29:51,446 AM [test-pekko.actor.default-dispatcher-11] [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/0x00000007c0934930@51a2da4b} 10:29:51,446 AM [test-pekko.actor.default-dispatcher-11] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: synchronized callbacks after 4.657 ms 10:29:51,446 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d382076] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: starting snapshot writeout to /tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006934059F-1A98320C.tmp [WARN] [12/06/2025 10:29:51.446] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnLastEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][12/06/2025 10:29:51.446] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:51,447 AM [test-pekko.actor.default-dispatcher-11] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:51,452 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d382076] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: finished snapshot writeout to /tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006934059F-1A98320C.v1 10:29:51,452 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d382076] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 10:29:51,452 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d382076] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 10:29:51,452 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d382076] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 10:29:51,452 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d382076] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006934059F-1A98320C.v1 10:29:51,452 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d382076] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-12-06T10:29:51.446181900Z, file=/tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006934059F-1A98320C.v1, size=555, entryCompress=NONE, stateCompress=NONE} 10:29:51,453 AM [testCaptureSnapshotOnLastEntryInAppendEntries-%d382076] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 10:29:51,453 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 10:29:51,453 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: snapshot is durable as of 2025-12-06T10:29:51.446181900Z 10:29:51,453 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success, discarding journal entries up to 2 10:29:51,453 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 10:29:51,453 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 7.514 ms 10:29:51,453 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: updated meta to JournalMeta[replayFrom=3, applyTo=2] 10:29:51,453 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: discarded entries up to (and including) 2 10:29:51,453 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: 1 completion(s) pending 10:29:51,453 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 116.1 μs 10:29:51,453 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnLastEntryInAppendEntries: running 1 completion(s) 10:29:51,453 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: waiting to receive commands 10:29:51,539 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/TermInfo.properties 10:29:51,539 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/journal-v1-1.log 10:29:51,539 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: skipping unrecognized file /tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/metadata-v1-1.log 10:29:51,539 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006934059F-1A98320C.v1 10:29:51,539 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=1, term=1], timestamp=2025-12-06T10:29:51.446181900Z, file=/tmp/junit-9519565025150376890/testCaptureSnapshotOnLastEntryInAppendEntries/snapshot-000000006934059F-1A98320C.v1, size=555, entryCompress=NONE, stateCompress=NONE} as the latest file 10:29:51,543 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior468#-52676006] 10:29:51,554 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower469#-1077598254] 10:29:51,554 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader470#-1016338494] 10:29:51,554 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 10:29:51,554 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: terminating thread VirtualThread[#622,testCaptureSnapshotOnLastEntryInAppendEntries-writer-154]/waiting 10:29:51,554 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: received 1 commands after 101.2 ms 10:29:51,554 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: completed 1 commands in 23.13 μs 10:29:51,554 AM [testCaptureSnapshotOnLastEntryInAppendEntries-writer-154] [DEBUG] JournalWriteTask - testCaptureSnapshotOnLastEntryInAppendEntries: journal writer stopped 10:29:51,555 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 10:29:51,555 AM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: journal closed 10:29:51,555 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 10:29:51,555 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnLastEntryInAppendEntries: stopped executor with 0 remaining tasks 10:29:51,559 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,560 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior471#-1251394136] 10:29:51,570 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower472#-256590581] 10:29:51,571 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader473#-232640685] 10:29:51,574 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 10:29:51,575 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,576 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 10:29:51,576 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 10:29:51,577 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior474#464945500] 10:29:51,588 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower475#-569154293] 10:29:51,588 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader476#-1899499473] 10:29:51,591 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 10:29:51,591 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,592 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:51,593 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:51,593 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:29:51,593 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:29:51,593 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:29:51,593 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 10:29:51,594 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:29:51,594 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,594 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:29:51,594 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:29:51,594 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:29:51,595 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior477#912702382] 10:29:51,606 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower478#554618590] 10:29:51,606 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader479#1692561250] 10:29:51,608 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 10:29:51,608 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,609 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:51,609 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:51,610 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:29:51,610 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,610 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:29:51,610 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 100 10:29:51,611 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:51,611 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 10:29:51,611 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,611 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 10:29:51,611 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior480#864546374] 10:29:51,622 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower481#-1490468721] 10:29:51,622 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader482#35666264] 10:29:51,625 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,625 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior483#-723033086] 10:29:51,635 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower484#1409203206] 10:29:51,636 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader485#1683803021] 10:29:51,639 AM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 10:29:51,639 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,640 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:51,640 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:51,641 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:29:51,641 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,641 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:29:51,641 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 10:29:51,642 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:51,642 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:29:51,643 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,643 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:29:51,644 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:51,644 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:29:51,644 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,645 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:29:51,645 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior486#1426488627] 10:29:51,656 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower487#2142285758] 10:29:51,656 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader488#-1250836698] 10:29:51,659 AM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 10:29:51,659 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,660 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=4, term=1, command=four]]} 10:29:51,660 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:29:51,660 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 10:29:51,660 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 10:29:51,660 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 10:29:51,660 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 10:29:51,660 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,661 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 10:29:51,661 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 10:29:51,661 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 4 10:29:51,662 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior489#-150497498] 10:29:51,672 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower490#-1890736079] 10:29:51,672 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader491#263372635] 10:29:51,675 AM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 10:29:51,676 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,677 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:29:51,678 AM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader494 10:29:51,678 AM [main] [INFO] PeerInfos - follower: Peer address for peer leader set to pekko://test/user/leader494 10:29:51,681 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached -1 (of expected -1) 10:29:51,682 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior492#-1676719028] 10:29:51,692 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower493#402990052] 10:29:51,693 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader494#158552674] 10:29:51,696 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 10:29:51,696 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,697 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:51,698 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:51,698 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:29:51,698 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 10:29:51,698 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 10:29:51,698 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 10:29:51,698 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 10:29:51,699 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,699 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:29:51,699 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 10:29:51,699 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 10:29:51,700 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior495#886912337] 10:29:51,710 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower496#-1129861883] 10:29:51,711 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader497#1316060849] 10:29:51,714 AM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 10:29:51,714 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,715 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:51,715 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:51,715 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:29:51,716 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,716 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:29:51,717 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior498#-2063973172] 10:29:51,727 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower499#452983106] 10:29:51,728 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader500#958897167] 10:29:51,731 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied 10:29:51,733 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 10:29:51,733 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] [WARN] [12/06/2025 10:29:51.734] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@791d831e [INFO] [pekkoDeadLetter][12/06/2025 10:29:51.734] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:51,734 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] to Actor[pekko://test/user/termination-monitor] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[pekko://test/user/termination-monitor] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:51,735 AM [test-pekko.actor.default-dispatcher-12] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 10:29:51,735 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 10:29:51,735 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: started executor 10:29:51,735 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: metadata journal open: replayFrom=1 applyTo=0 10:29:51,736 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:29:51,736 AM [test-pekko.actor.default-dispatcher-12] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal open: applyTo=0 10:29:51,736 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting journal recovery 10:29:51,736 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer started 10:29:51,736 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 10:29:51,736 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - /tmp/junit-3894673152086001671/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties does not exist 10:29:51,740 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=0, votedFor=null 10:29:51,740 AM [test-pekko.actor.default-dispatcher-12] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Local TermInfo store seeded with TermInfo{term=0} 10:29:51,740 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-3894673152086001671/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 10:29:51,740 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-3894673152086001671/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 10:29:51,740 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-3894673152086001671/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 10:29:51,740 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: no eligible files found 10:29:51,740 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to -1 10:29:51,740 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] JournalRecovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: empty journal: appending 0 entries 10:29:51,740 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:29:51,740 AM [test-pekko.actor.default-dispatcher-12] [INFO] Recovery - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed in in 4.115 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 10:29:51,740 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed and can restore from snapshot 10:29:51,741 AM [test-pekko.actor.default-dispatcher-12] [INFO] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]}" message is greater than follower's term 0 - updating term 10:29:51,742 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 10:29:51,743 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 2 commands after 6.732 ms 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 10:29:51,743 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 3 synchronized callback(s) 10:29:51,747 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 2 completion(s) pending 10:29:51,747 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 2 commands in 4.036 ms 10:29:51,747 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 2 completion(s) 10:29:51,747 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 2 commands after 1.940 μs 10:29:51,747 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 10:29:51,747 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0934930@202a0179} 10:29:51,747 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 10:29:51,747 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0934930@202a0179} 10:29:51,747 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: awaiting more completions to resolve 1 synchronized callback(s) 10:29:51,747 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=1, applyTo=1] 10:29:51,747 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 2 completion(s) pending 10:29:51,748 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 2 completion(s) 10:29:51,748 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 2 commands in 735.3 μs 10:29:51,748 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 10:29:51,748 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 10:29:51,748 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=0, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=2, mandatoryTrim=false] 10:29:51,748 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: captured snapshot at lastSequenceNumber: 1 10:29:51,748 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persising snapshot at EntryInfo[index=0, term=1]/EntryInfo[index=2, term=1] 10:29:51,748 AM [test-pekko.actor.default-dispatcher-12] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: support() called 10:29:51,748 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 10:29:51,748 AM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snapshotIndex: 0 and term: 1 10:29:51,748 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d70627] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: starting snapshot writeout to /tmp/junit-3894673152086001671/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006934059F-2C98ECB1.tmp 10:29:51,748 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0934930@202a0179} 10:29:51,748 AM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: synchronized callbacks after 4.990 ms [WARN] [12/06/2025 10:29:51.748] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnAppendEntriesWithUnapplied, initialSyncDone=false] [INFO] [pekkoDeadLetter][12/06/2025 10:29:51.748] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] was unhandled. [4] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:51,748 AM [test-pekko.actor.default-dispatcher-5] [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'. 10:29:51,751 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d70627] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: finished snapshot writeout to /tmp/junit-3894673152086001671/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006934059F-2C98ECB1.v1 10:29:51,751 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d70627] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-3894673152086001671/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006934059F-2C98ECB1.v1 10:29:51,751 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d70627] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-3894673152086001671/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 10:29:51,751 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d70627] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-3894673152086001671/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 10:29:51,751 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d70627] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-3894673152086001671/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 10:29:51,752 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d70627] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-12-06T10:29:51.748219569Z, file=/tmp/junit-3894673152086001671/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006934059F-2C98ECB1.v1, size=539, entryCompress=NONE, stateCompress=NONE} 10:29:51,752 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-%d70627] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 10:29:51,752 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 10:29:51,752 AM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: snapshot is durable as of 2025-12-06T10:29:51.748219569Z 10:29:51,752 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success, discarding journal entries up to 1 10:29:51,752 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 10:29:51,752 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 4.294 ms 10:29:51,752 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: updated meta to JournalMeta[replayFrom=2, applyTo=1] 10:29:51,752 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: discarded entries up to (and including) 1 10:29:51,752 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: 1 completion(s) pending 10:29:51,752 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 107.1 μs 10:29:51,752 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: waiting to receive commands 10:29:51,752 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnAppendEntriesWithUnapplied: running 1 completion(s) 10:29:51,892 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: selected SNAPSHOT_V1 to handle file /tmp/junit-3894673152086001671/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006934059F-2C98ECB1.v1 10:29:51,892 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-3894673152086001671/testCaptureSnapshotOnAppendEntriesWithUnapplied/TermInfo.properties 10:29:51,892 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-3894673152086001671/testCaptureSnapshotOnAppendEntriesWithUnapplied/journal-v1-1.log 10:29:51,892 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: skipping unrecognized file /tmp/junit-3894673152086001671/testCaptureSnapshotOnAppendEntriesWithUnapplied/metadata-v1-1.log 10:29:51,892 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: picked SnapshotFileV1{lastIncluded=EntryInfo[index=0, term=1], timestamp=2025-12-06T10:29:51.748219569Z, file=/tmp/junit-3894673152086001671/testCaptureSnapshotOnAppendEntriesWithUnapplied/snapshot-000000006934059F-2C98ECB1.v1, size=539, entryCompress=NONE, stateCompress=NONE} as the latest file 10:29:51,894 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior501#-1066630346] 10:29:51,896 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower502#-1908407010] 10:29:51,896 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader503#-1065052142] 10:29:51,896 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 10:29:51,896 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: terminating thread VirtualThread[#626,testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155]/waiting 10:29:51,896 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: received 1 commands after 144.3 ms 10:29:51,896 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: completed 1 commands in 12.78 μs 10:29:51,896 AM [testCaptureSnapshotOnAppendEntriesWithUnapplied-writer-155] [DEBUG] JournalWriteTask - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal writer stopped 10:29:51,897 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 10:29:51,897 AM [test-pekko.actor.default-dispatcher-5] [INFO] EnabledRaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: journal closed 10:29:51,897 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 10:29:51,897 AM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftStorage - testCaptureSnapshotOnAppendEntriesWithUnapplied: stopped executor with 0 remaining tasks 10:29:51,901 AM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 10:29:51,902 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,902 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:51,902 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=105, term=2, command=foo]]} 10:29:51,903 AM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 10:29:51,903 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,903 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 10:29:51,903 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior504#2098714514] 10:29:51,914 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower505#-1586813952] 10:29:51,914 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader506#1293129233] 10:29:51,916 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 10:29:51,916 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,917 AM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 10:29:51,917 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 10:29:51,918 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 10:29:51,918 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): -1, lastIndex(): 7 10:29:51,918 AM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 0 from log. Cannot apply state. Ignoring 0 to 8 10:29:51,918 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior507#-1954234139] 10:29:51,929 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower508#1021609435] 10:29:51,929 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader509#247610916] 10:29:51,932 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 10:29:51,932 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,933 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 10:29:51,934 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 10:29:51,934 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:29:51,934 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 10:29:51,934 AM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: -1, lastApplied: -1 10:29:51,934 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:29:51,934 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 10:29:51,934 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 10:29:51,934 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 10:29:51,934 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 10:29:51,934 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,935 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:29:51,935 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 3 10:29:51,935 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:29:51,935 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:29:51,935 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:29:51,935 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:29:51,935 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:29:51,935 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:29:51,935 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 10:29:51,935 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 10:29:51,936 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior510#683494864] 10:29:51,947 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower511#-1643550235] 10:29:51,947 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader512#273993209] 10:29:51,951 AM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 10:29:51,951 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,951 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 10:29:51,951 AM [main] [DEBUG] Follower - follower (Follower): expected chunkIndex 1 got 3 10:29:51,953 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior513#516685522] 10:29:51,964 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower514#-1177699124] 10:29:51,964 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader515#-818465646] 10:29:51,968 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 10:29:51,968 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,969 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:29:51,969 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:29:51,969 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:29:51,969 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:29:51,970 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]}" message is greater than follower's term 1 - updating term 10:29:51,970 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=3]]} 10:29:51,970 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 10:29:51,971 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 10:29:51,971 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 10:29:51,971 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 10:29:51,971 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 10:29:51,971 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 10:29:51,971 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,971 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 10:29:51,971 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 10:29:51,972 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:29:51,972 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:29:51,973 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior516#2039440338] 10:29:51,984 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower517#217876593] 10:29:51,984 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader518#144574602] 10:29:51,987 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 10:29:51,988 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:51,989 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]}" message is greater than follower's term 1 - updating term 10:29:51,990 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:51,990 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 10:29:51,990 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,990 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 10:29:51,991 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 101 10:29:51,991 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:51,992 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 10:29:51,992 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,992 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 10:29:51,992 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 100 10:29:51,993 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=101, term=2, command=foo]]} 10:29:51,993 AM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 10:29:51,994 AM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:51,994 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 10:29:51,994 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior519#-1764186859] 10:29:51,995 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower520#-548736750] 10:29:51,996 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader521#-1604801990] 10:29:51,998 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 10:29:51,999 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:52,199 AM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.80:17355, Removed) 10:29:52,199 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 10:29:52,199 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 10:29:52,199 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 10:29:52,199 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:29:52,199 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior522#65859576] 10:29:52,201 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower523#1076481194] 10:29:52,201 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader524#-453403015] 10:29:52,205 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:52,205 AM [main] [DEBUG] PeerInfos - follower: Updated server config: isVoting: false, peers: [] 10:29:52,406 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior525#315655648] 10:29:52,407 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower526#-763048571] 10:29:52,407 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader527#43610676] 10:29:52,411 AM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 10:29:52,411 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:52,413 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 10:29:52,413 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 10:29:52,414 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior528#-378623604] 10:29:52,415 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower529#265922652] 10:29:52,415 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader530#-1132812399] 10:29:52,417 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 10:29:52,417 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:52,418 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=3, term=1, command=three], DefaultLogEntry[index=4, term=1, command=four]]} 10:29:52,418 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:29:52,418 AM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 10:29:52,418 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 10:29:52,418 AM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 10:29:52,418 AM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 10:29:52,418 AM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 10:29:52,418 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:52,418 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 10:29:52,418 AM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): -1, lastIndex(): 4 10:29:52,418 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 0 10:29:52,418 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 0 10:29:52,419 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 1 10:29:52,419 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 0 to 1 10:29:52,419 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 10:29:52,419 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 1 to 2 10:29:52,419 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 10:29:52,419 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 2 to 3 10:29:52,419 AM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 10:29:52,419 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from 3 to 4 10:29:52,420 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior531#-934168711] 10:29:52,420 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower532#994422507] 10:29:52,420 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader533#2109244997] 10:29:52,422 AM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 10:29:52,422 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:52,423 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 10:29:52,423 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 10:29:52,423 AM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 10:29:52,423 AM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 10:29:52,424 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=1, term=2, command=3]]} 10:29:52,424 AM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:52,424 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior534#-1879192588] 10:29:52,425 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower535#760746962] 10:29:52,425 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader536#1749367075] 10:29:52,426 AM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 10:29:52,427 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:52,427 AM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]}" message is greater than follower's term 1 - updating term 10:29:52,427 AM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=2, term=2, command=two-1], DefaultLogEntry[index=3, term=2, command=three]]} 10:29:52,427 AM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 10:29:52,427 AM [main] [DEBUG] Follower - follower (Follower): matchEntry DefaultLogEntry[index=2, term=2, command=two-1] is present: existingEntryTerm: 1 10:29:52,428 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 10:29:52,428 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior537#-1323608278] 10:29:52,428 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower538#2103729137] 10:29:52,428 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader539#-1092395249] 10:29:52,430 AM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries 10:29:52,433 AM [main] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:29:52,434 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [12/06/2025 10:29:52.434] [test-pekko.actor.default-dispatcher-5] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@14537965 [INFO] [pekkoDeadLetter][12/06/2025 10:29:52.434] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 10:29:52,434 AM [test-pekko.actor.default-dispatcher-12] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 10:29:52,434 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 10:29:52,434 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 10:29:52,434 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 10:29:52,435 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=1 applyTo=0 10:29:52,435 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=0 replayFrom=1 fileEntries=0 10:29:52,435 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=0 10:29:52,435 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 10:29:52,435 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 10:29:52,435 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 10:29:52,435 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties does not exist 10:29:52,439 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=0, votedFor=null 10:29:52,439 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Local TermInfo store seeded with TermInfo{term=0} 10:29:52,439 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:29:52,439 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 10:29:52,439 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 10:29:52,439 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 10:29:52,439 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to -1 10:29:52,439 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: empty journal: appending 0 entries 10:29:52,439 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=0] 10:29:52,439 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 3.713 ms: last log index = -1, last log term = -1, napshot index = -1, snapshot term = -1, journal size = 0 10:29:52,439 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and can restore from snapshot 10:29:52,439 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:29:52,439 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 10:29:52,439 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 10:29:52,439 AM [main] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: no eligible files found 10:29:52,439 AM [test-pekko.actor.default-dispatcher-6] [INFO] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Term 1 in "AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]}" message is greater than follower's term 0 - updating term 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[DefaultLogEntry[index=0, term=1, command=one], DefaultLogEntry[index=1, term=1, command=two], DefaultLogEntry[index=2, term=1, command=three]]} 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=0, term=1, command=one] 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=1, term=1, command=two] 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist DefaultLogEntry[index=2, term=1, command=three] 10:29:52,442 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 7.143 ms 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnMiddleEntryInAppendEntries, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 10:29:52,442 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 10:29:52,443 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 10:29:52,443 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 10:29:52,443 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 10:29:52,443 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 10:29:52,443 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 10:29:52,443 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 10:29:52,443 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 10:29:52,443 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 10:29:52,443 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 3 synchronized callback(s) 10:29:52,446 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 10:29:52,446 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 3.715 ms 10:29:52,446 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 10:29:52,446 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 3 commands after 1.610 μs 10:29:52,446 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=0, term=1, command=one, pending=false} 10:29:52,446 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=0, term=1, command=one, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0934930@15085a36} 10:29:52,446 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: awaiting more completions to resolve 2 synchronized callback(s) 10:29:52,447 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=1, applyTo=3] 10:29:52,447 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 3 completion(s) pending 10:29:52,447 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 3 commands in 1.291 ms 10:29:52,447 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 10:29:52,447 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 3 completion(s) 10:29:52,447 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=1, term=1, command=two, pending=false} 10:29:52,447 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=1, term=1, command=two, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0934930@15085a36} 10:29:52,447 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete JournaledLogEntry{index=2, term=1, command=three, pending=false} 10:29:52,448 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=2, lastAppliedTerm=1, lastIndex=2, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 10:29:52,448 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: captured snapshot at lastSequenceNumber: 3 10:29:52,448 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persising snapshot at EntryInfo[index=2, term=1]/EntryInfo[index=2, term=1] 10:29:52,448 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 10:29:52,448 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 10:29:52,448 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snapshotIndex: 2 and term: 1 10:29:52,448 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d424642] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting snapshot writeout to /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000693405A0-1AB5CD7E.tmp 10:29:52,448 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed synchronized callback AppendReceivedCallback{entry=JournaledLogEntry{index=2, term=1, command=three, pending=false}, callback=org.opendaylight.controller.cluster.raft.behaviors.Follower$$Lambda/0x00000007c0934930@15085a36} 10:29:52,448 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: synchronized callbacks after 5.021 ms [WARN] [12/06/2025 10:29:52.448] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: FollowerInitialSyncUpStatus[memberId=testCaptureSnapshotOnMiddleEntryInAppendEntries, initialSyncDone=false] [INFO] [pekkoDeadLetter][12/06/2025 10:29:52.448] [test-pekko.actor.default-dispatcher-11] [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'. 10:29:52,448 AM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] was unhandled. [6] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:52,450 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d424642] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: finished snapshot writeout to /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000693405A0-1AB5CD7E.v1 10:29:52,450 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d424642] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000693405A0-1AB5CD7E.v1 10:29:52,450 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d424642] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:29:52,450 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d424642] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 10:29:52,450 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d424642] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 10:29:52,450 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d424642] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: retaining snapshot SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-12-06T10:29:52.448122238Z, file=/tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000693405A0-1AB5CD7E.v1, size=573, entryCompress=NONE, stateCompress=NONE} 10:29:52,450 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-%d424642] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 10:29:52,450 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 10:29:52,450 AM [test-pekko.actor.default-dispatcher-6] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: snapshot is durable as of 2025-12-06T10:29:52.448122238Z 10:29:52,450 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success, discarding journal entries up to 3 10:29:52,450 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 10:29:52,450 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 2.772 ms 10:29:52,450 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: updated meta to JournalMeta[replayFrom=4, applyTo=3] 10:29:52,450 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: discarded entries up to (and including) 3 10:29:52,450 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: 1 completion(s) pending 10:29:52,450 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 109.0 μs 10:29:52,450 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 10:29:52,450 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorageCompleter - testCaptureSnapshotOnMiddleEntryInAppendEntries: running 1 completion(s) 10:29:52,591 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000693405A0-1AB5CD7E.v1 10:29:52,591 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:29:52,591 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 10:29:52,591 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 10:29:52,591 AM [awaitility-thread] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-12-06T10:29:52.448122238Z, file=/tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000693405A0-1AB5CD7E.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 10:29:52,593 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 10:29:52,603 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#629,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156]/waiting 10:29:52,603 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 153.2 ms 10:29:52,604 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 13.72 μs 10:29:52,604 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-156] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 10:29:52,604 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 10:29:52,604 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 10:29:52,604 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:29:52,604 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:29:52,604 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] MockRaftActor - Actor created TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] [WARN] [12/06/2025 10:29:52.605] [test-pekko.actor.default-dispatcher-11] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@37e0800e [INFO] [pekkoDeadLetter][12/06/2025 10:29:52.605] [test-pekko.actor.default-dispatcher-11] [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'. 10:29:52,605 AM [test-pekko.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.common.actor.Monitor] from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] to Actor[pekko://test/user/termination-monitor] was not delivered. [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'. 10:29:52,605 AM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 10:29:52,605 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 10:29:52,605 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: started executor 10:29:52,606 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: metadata journal open: replayFrom=4 applyTo=3 10:29:52,607 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: firstIndex=1 lastIndex=3 replayFrom=4 fileEntries=0 10:29:52,607 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal open: applyTo=3 10:29:52,607 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: starting journal recovery 10:29:52,607 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer started 10:29:52,607 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: waiting to receive commands 10:29:52,607 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] PropertiesTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 10:29:52,607 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: selected SNAPSHOT_V1 to handle file /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000693405A0-1AB5CD7E.v1 10:29:52,607 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/TermInfo.properties 10:29:52,607 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/journal-v1-1.log 10:29:52,607 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: skipping unrecognized file /tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/metadata-v1-1.log 10:29:52,607 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: picked SnapshotFileV1{lastIncluded=EntryInfo[index=2, term=1], timestamp=2025-12-06T10:29:52.448122238Z, file=/tmp/junit-10582946548058939301/testCaptureSnapshotOnMiddleEntryInAppendEntries/snapshot-00000000693405A0-1AB5CD7E.v1, size=573, entryCompress=NONE, stateCompress=NONE} as the latest file 10:29:52,607 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: initializing from snapshot taken at 2025-12-06T10:29:52.448122238Z 10:29:52,607 AM [test-pekko.actor.default-dispatcher-6] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: support() called 10:29:52,608 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 10:29:52,608 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] JournalRecovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: applying entries up to 3 10:29:52,608 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] AbstractReplicatedLog - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 10:29:52,608 AM [test-pekko.actor.default-dispatcher-6] [INFO] Recovery - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in in 1.396 ms: last log index = 2, last log term = 1, napshot index = 2, snapshot term = 1, journal size = 0 10:29:52,608 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed and cannot restore from snapshot 10:29:52,609 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior540#-109315783] 10:29:52,620 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower541#-1809637717] 10:29:52,620 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader542#1127537054] 10:29:52,620 AM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 10:29:52,620 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: terminating thread VirtualThread[#632,testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157]/waiting 10:29:52,620 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: received 1 commands after 13.31 ms 10:29:52,620 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: completed 1 commands in 10.18 μs 10:29:52,620 AM [testCaptureSnapshotOnMiddleEntryInAppendEntries-writer-157] [DEBUG] JournalWriteTask - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal writer stopped 10:29:52,620 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] EntryJournalV1 - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 10:29:52,620 AM [test-pekko.actor.default-dispatcher-6] [INFO] EnabledRaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: journal closed 10:29:52,620 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:29:52,620 AM [test-pekko.actor.default-dispatcher-6] [DEBUG] RaftStorage - testCaptureSnapshotOnMiddleEntryInAppendEntries: stopped executor with 0 remaining tasks 10:29:52,625 AM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 10:29:52,626 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:52,926 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 10:29:53,56 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout PT0.4S 10:29:53,307 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 10:29:53,507 AM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout PT0.4S 10:29:53,507 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior543#588153040] 10:29:53,518 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower544#458215534] 10:29:53,518 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader545#1976530158] 10:29:53,523 AM [main] [DEBUG] AbstractReplicatedLog - : Moving last applied index from -1 to 1 10:29:53,524 AM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 10:29:53,524 AM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 10:29:53,524 AM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 10:29:53,525 AM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 10:29:53,525 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior546#-2090372500] 10:29:53,536 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower547#1506299791] 10:29:53,536 AM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader548#-1088975786] [INFO] [12/06/2025 10:29:53.538] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 10:29:53,538 AM [test-pekko.actor.default-dispatcher-5] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [12/06/2025 10:29:53.539] [test-pekko.actor.default-dispatcher-5] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.80:17355) [INFO] [pekkoDeadLetter][12/06/2025 10:29:53.539] [test-pekko.actor.default-dispatcher-6] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#76993910] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 10:29:53,540 AM [test-pekko.actor.default-dispatcher-5] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#76993910] 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] [12/06/2025 10:29:53.540] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.80:17355] - Exiting completed [INFO] [12/06/2025 10:29:53.540] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.80:17355] - Shutting down... [INFO] [12/06/2025 10:29:53.540] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.80:17355] - Successfully shut down 10:29:53,541 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.80:17355] - Exiting completed 10:29:53,542 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.80:17355] - Shutting down... 10:29:53,542 AM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.80:17355] - Successfully shut down [INFO] [12/06/2025 10:29:53.543] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.80:17355/system/remoting-terminator] Shutting down remote daemon. 10:29:53,543 AM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 10:29:53,543 AM [test-pekko.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [12/06/2025 10:29:53.543] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.80:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports.