[DEBUG] [02/03/2025 12:06:39.002] [main] [EventStream(pekko://test)] logger log1-TestEventListener started 12:06:39,2 PM [test-pekko.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [02/03/2025 12:06:39.002] [main] [EventStream(pekko://test)] logger log2-Slf4jLogger started [DEBUG] [02/03/2025 12:06:39.003] [main] [EventStream(pekko://test)] Default Loggers started [INFO] [02/03/2025 12:06:39.013] [main] [ArteryTransport(pekko://test)] Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.165:17355] with UID [3335756600885548277] [INFO] [02/03/2025 12:06:39.014] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.165:17355] - Starting up, Pekko version [1.0.3] ... 12:06:39,14 PM [test-pekko.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [pekko://test@10.30.171.165:17355] with UID [3335756600885548277] 12:06:39,15 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.165:17355] - Starting up, Pekko version [1.0.3] ... [INFO] [02/03/2025 12:06:39.017] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.165:17355] - Registered cluster JMX MBean [pekko:type=Cluster] [INFO] [02/03/2025 12:06:39.017] [main] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.165:17355] - Started up successfully 12:06:39,17 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.165:17355] - Registered cluster JMX MBean [pekko:type=Cluster] 12:06:39,17 PM [test-pekko.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.165:17355] - Started up successfully [INFO] [02/03/2025 12:06:39.017] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.165:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing [INFO] [02/03/2025 12:06:39.017] [test-pekko.actor.internal-dispatcher-2] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.165:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 12:06:39,17 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.165:17355] - No downing-provider-class configured, manual cluster downing required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#downing 12:06:39,18 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.165:17355] - No seed-nodes configured, manual cluster join required, see https://pekko.apache.org/docs/pekko/current/typed/cluster.html#joining 12:06:39,29 PM [main] [INFO] FollowerTest - Starting testHandleInstallSnapshot 12:06:39,29 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,121 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 12:06:39,121 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 12:06:39,121 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 12:06:39,122 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 12:06:39,123 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 12:06:39,123 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 1 (of expected 1) 12:06:39,123 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 12:06:39,123 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 12:06:39,124 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=2, success=true} 12:06:39,124 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior118#-642940667] 12:06:39,136 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower119#-805459833] 12:06:39,136 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader120#2137046351] 12:06:39,138 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesPreviousLogEntryMissing 12:06:39,138 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,140 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 12:06:39,140 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 3 was not found in it - lastIndex: 2, snapshotIndex: -1, snapshotTerm: -1 12:06:39,140 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=1, success=false, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,140 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 12:06:39,141 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior121#-1205829245] 12:06:39,152 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower122#538745913] 12:06:39,152 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader123#469803260] 12:06:39,154 PM [main] [INFO] FollowerTest - Starting testInitialSyncUpWithHandleInstallSnapshot 12:06:39,154 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,155 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 12:06:39,155 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 12:06:39,155 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 12:06:39,155 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 12:06:39,155 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=2, lastIncludedTerm=1, datasize=29, chunk=2/2, lastChunkHashCode=OptionalInt.empty} 12:06:39,155 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=2, lastChunkIndex=1, collectedChunks.size=50, lastChunkHashCode=675006801 12:06:39,155 PM [main] [INFO] Follower - follower (Follower): Snapshot received from leader: leader 12:06:39,156 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 101 12:06:39,156 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 12:06:39,157 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 12:06:39,157 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 12:06:39,157 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,157 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader and reached 101 (of expected 1) 12:06:39,158 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior124#1547536564] 12:06:39,169 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower125#840900665] 12:06:39,169 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader126#153536517] 12:06:39,172 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,172 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 12:06:39,174 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior127#-665328953] 12:06:39,184 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower128#-1327745647] 12:06:39,185 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader129#1130312593] 12:06:39,191 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 12:06:39,191 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,192 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 12:06:39,193 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 12:06:39,194 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 12:06:39,194 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 12:06:39,194 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 12:06:39,194 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 12:06:39,194 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 12:06:39,195 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,195 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:06:39,195 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 12:06:39,196 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 12:06:39,197 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior130#1603809683] 12:06:39,198 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower131#-1289771488] 12:06:39,198 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader132#-604412349] 12:06:39,200 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithExistingLogEntry 12:06:39,200 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,202 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=one]]} 12:06:39,202 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 12:06:39,204 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 12:06:39,204 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 12:06:39,204 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 12:06:39,204 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,204 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 12:06:39,205 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=1, payload=one], SimpleReplicatedLogEntry [index=2, term=1, payload=two]]} 12:06:39,205 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 12:06:39,206 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=1, term=1, payload=one] is present: existingEntryTerm: 1 12:06:39,206 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 1 12:06:39,206 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two 12:06:39,206 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 12:06:39,206 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 12:06:39,206 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,206 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected 1) 12:06:39,206 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 12:06:39,206 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 12:06:39,206 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 12:06:39,207 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior133#-769931127] 12:06:39,207 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower134#856239448] 12:06:39,208 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader135#1997466109] 12:06:39,210 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogTermNotSameAsReceiverPrevLogTerm 12:06:39,210 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,210 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=0, prevLogTerm=2, leaderCommit=101, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 12:06:39,212 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 12:06:39,213 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,213 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 101 12:06:39,213 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior136#83109814] 12:06:39,215 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower137#231732168] 12:06:39,215 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader138#-1075185706] 12:06:39,217 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,220 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior139#400719039] 12:06:39,231 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower140#2065021425] 12:06:39,231 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader141#412561809] 12:06:39,235 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWithNewerCommitIndex 12:06:39,235 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,235 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 100 12:06:39,236 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 12:06:39,236 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 12:06:39,237 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 12:06:39,237 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 12:06:39,237 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 12:06:39,237 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 12:06:39,237 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 12:06:39,238 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,238 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:06:39,238 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 100, lastIndex(): 101 12:06:39,238 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 101 12:06:39,238 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 100 to 101 12:06:39,239 PM [main] [DEBUG] SnapshotManager - follower: fakeSnapshot purging log to 100 for term 2 12:06:39,239 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior142#770164797] 12:06:39,240 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower143#699988104] 12:06:39,240 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader144#-606675328] 12:06:39,243 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnLastEntryInAppendEntries [WARN] [02/03/2025 12:06:39.246] [test-pekko.actor.default-dispatcher-6] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@1a3ebb88 [INFO] [pekkoDeadLetter][02/03/2025 12:06:39.247] [test-pekko.actor.default-dispatcher-6] [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'. 12:06:39,247 PM [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'. 12:06:39,249 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Starting recovery with journal batch size 1000 12:06:39,251 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PersistenceTermInfoStore - testCaptureSnapshotOnLastEntryInAppendEntries: Set currentTerm=1, votedFor=null 12:06:39,252 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnLastEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two]]} 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Number of entries to be appended = 2 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log one 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Append entry to log two 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Log size is now 2 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Commit index set to 1 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnLastEntryInAppendEntries, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnLastEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 1 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] Follower - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 0 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from -1 to 0 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 0 data one 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: one 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnLastEntryInAppendEntries (Follower): Setting last applied to 1 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnLastEntryInAppendEntries: Moving last applied index from 0 to 1 12:06:39,253 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Applying state for log index 1 data two 12:06:39,254 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: applyState called: two 12:06:39,256 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 12:06:39,256 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnLastEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 12:06:39,256 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=1, lastAppliedTerm=1, lastIndex=1, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] 12:06:39,256 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: lastSequenceNumber prior to capture: 3 12:06:39,256 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: createSnapshot called 12:06:39,256 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting ApplyJournalEntries with index=1 [WARN] [02/03/2025 12:06:39.256] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@7776d7e8 12:06:39,256 PM [test-pekko.actor.default-dispatcher-6] [INFO] TestActorRef - pekkoDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus] to TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] was unhandled. [2] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. [INFO] [pekkoDeadLetter][02/03/2025 12:06:39.256] [test-pekko.actor.default-dispatcher-12] [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'. 12:06:39,256 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: CaptureSnapshotReply received by actor 12:06:39,256 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Persisting of snapshot done: Snapshot [lastIndex=1, lastTerm=1, lastAppliedIndex=1, lastAppliedTerm=1, unAppliedEntries size=0, state=MockSnapshotState [state=[one, two]], electionTerm=1, electionVotedFor=null, ServerConfigPayload=null] 12:06:39,256 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: log size 2 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 1 12:06:39,257 PM [test-pekko.actor.default-dispatcher-5] [INFO] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 1 and term: 1 12:06:39,259 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 12:06:39,259 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnLastEntryInAppendEntries: Snapshot success - sequence number: -1 12:06:39,259 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a journal response 12:06:39,259 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnLastEntryInAppendEntries: SnapshotComplete received 12:06:39,259 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] RaftActor - testCaptureSnapshotOnLastEntryInAppendEntries: handled a snapshot response 12:06:39,306 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior145#-766103627] 12:06:39,318 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower146#-1753449730] 12:06:39,318 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader147#-924672845] 12:06:39,318 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnLastEntryInAppendEntries] 12:06:39,324 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,325 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior148#-1911040445] 12:06:39,336 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower149#1090959521] 12:06:39,336 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader150#426600571] 12:06:39,339 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNotTheSameAsCandidateId 12:06:39,339 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,340 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=candidate, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: test, lastIndex: 1, lastTerm: 1 12:06:39,340 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 12:06:39,341 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior151#-1039904123] 12:06:39,352 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower152#-843781553] 12:06:39,352 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader153#-805249774] 12:06:39,355 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInSnapshot 12:06:39,355 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,356 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 12:06:39,357 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 12:06:39,357 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 12:06:39,357 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 12:06:39,357 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 12:06:39,357 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 12:06:39,357 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 12:06:39,357 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,357 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:06:39,357 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 12:06:39,358 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 12:06:39,360 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior154#191297227] 12:06:39,370 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower155#-92934078] 12:06:39,371 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader156#-357667605] 12:06:39,373 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedBeforeSyncUpComplete 12:06:39,373 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,374 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 12:06:39,375 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 12:06:39,375 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 12:06:39,375 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,375 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:06:39,376 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 100 12:06:39,376 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 12:06:39,377 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 12:06:39,377 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,377 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 12:06:39,377 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior157#-1264345253] 12:06:39,388 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower158#-155618563] 12:06:39,388 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader159#-393241824] 12:06:39,390 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,390 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior160#1205285816] 12:06:39,401 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower161#1464233933] 12:06:39,401 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader162#-1941571770] 12:06:39,404 PM [main] [INFO] FollowerTest - Starting testHandleSyncUpAppendEntries 12:06:39,404 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,405 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 12:06:39,405 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 12:06:39,405 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 12:06:39,406 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,406 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:06:39,406 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 101 12:06:39,407 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 12:06:39,407 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 12:06:39,410 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,410 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 12:06:39,411 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 12:06:39,411 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 12:06:39,411 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,411 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 12:06:39,411 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior163#259189481] 12:06:39,422 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower164#1393884144] 12:06:39,422 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader165#1640370712] 12:06:39,424 PM [main] [INFO] FollowerTest - Starting testHandleAppendAfterInstallingSnapshot 12:06:39,425 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,426 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 12:06:39,426 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 12:06:39,426 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 3, entries to be added from: 0 12:06:39,426 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 12:06:39,426 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 12:06:39,426 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 12:06:39,427 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,427 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 4 12:06:39,427 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 12:06:39,427 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 4 12:06:39,428 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior166#-634266742] 12:06:39,439 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower167#-1399012978] 12:06:39,439 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader168#-917401779] 12:06:39,441 PM [main] [INFO] FollowerTest - Starting testNeedsLeaderAddress 12:06:39,441 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,442 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:06:39,444 PM [main] [DEBUG] Follower - New leader address: pekko://test/user/leader171 12:06:39,444 PM [main] [INFO] RaftActorContextImpl - follower: Peer address for peer leader set to pekko://test/user/leader171 12:06:39,446 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 12:06:39,446 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior169#-860733215] 12:06:39,457 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower170#-757981173] 12:06:39,457 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader171#-2108301495] 12:06:39,459 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntriesWithPrevIndexMinusOneAndReplicatedToAllIndexPresentInLog 12:06:39,459 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,460 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 12:06:39,460 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 12:06:39,460 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 12:06:39,461 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 100, entries to be added from: 0 12:06:39,461 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log foo 12:06:39,461 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 2 12:06:39,461 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 101 12:06:39,461 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=101, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,461 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:06:39,461 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 101, context.getLastApplied(): 1, lastIndex(): 101 12:06:39,461 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 101 12:06:39,461 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior172#-662937083] 12:06:39,472 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower173#-475052372] 12:06:39,472 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader174#137835098] 12:06:39,474 PM [main] [INFO] FollowerTest - Starting testHandleFirstAppendEntries 12:06:39,474 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,475 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 12:06:39,475 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 12:06:39,475 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the replicatedToAllIndex 100 does not appear to be in the in-memory journal - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 12:06:39,476 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,476 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:06:39,476 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior175#584095180] 12:06:39,487 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower176#-363829755] 12:06:39,487 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader177#1143567036] 12:06:39,492 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnAppendEntriesWithUnapplied [WARN] [02/03/2025 12:06:39.493] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied]: org.opendaylight.controller.cluster.common.actor.Monitor@72f4bdac [INFO] [pekkoDeadLetter][02/03/2025 12:06:39.493] [test-pekko.actor.default-dispatcher-12] [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'. 12:06:39,493 PM [test-pekko.actor.default-dispatcher-12] [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'. 12:06:39,493 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Starting recovery with journal batch size 1000 12:06:39,495 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] PersistenceTermInfoStore - testCaptureSnapshotOnAppendEntriesWithUnapplied: Set currentTerm=1, votedFor=null 12:06:39,495 PM [test-pekko.actor.default-dispatcher-5] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:06:39,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two], SimpleReplicatedLogEntry [index=2, term=1, payload=three]]} 12:06:39,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Number of entries to be appended = 3 12:06:39,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:06:39,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log one 12:06:39,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 12:06:39,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log two 12:06:39,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 12:06:39,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Append entry to log three 12:06:39,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 12:06:39,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Log size is now 3 12:06:39,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Commit index set to 0 12:06:39,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=testCaptureSnapshotOnAppendEntriesWithUnapplied, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnAppendEntriesWithUnapplied: Last sync leader does not match current leader leader, need to catch up to 0 12:06:39,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] Follower - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 0, context.getLastApplied(): -1, lastIndex(): 2 12:06:39,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnAppendEntriesWithUnapplied (Follower): Setting last applied to 0 12:06:39,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: Moving last applied index from -1 to 0 12:06:39,496 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Applying state for log index 0 data one 12:06:39,496 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: applyState called: one 12:06:39,497 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 12:06:39,497 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 12:06:39,497 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnAppendEntriesWithUnapplied: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 12:06:39,497 PM [test-pekko.actor.default-dispatcher-5] [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] 12:06:39,497 PM [test-pekko.actor.default-dispatcher-5] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: lastSequenceNumber prior to capture: 4 12:06:39,497 PM [test-pekko.actor.default-dispatcher-5] [INFO] MockRaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: createSnapshot called [WARN] [02/03/2025 12:06:39.497] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@12b1bea1 12:06:39,497 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting ApplyJournalEntries with index=0 12:06:39,497 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: CaptureSnapshotReply received by actor [INFO] [pekkoDeadLetter][02/03/2025 12:06:39.497] [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'. 12:06:39,498 PM [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'. 12:06:39,497 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Persisting of snapshot done: Snapshot [lastIndex=2, lastTerm=1, lastAppliedIndex=0, lastAppliedTerm=1, unAppliedEntries size=2, state=MockSnapshotState [state=[one]], electionTerm=1, electionVotedFor=null, ServerConfigPayload=null] 12:06:39,498 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: log size 3 exceeds the snapshot batch count 1 - doing snapshotPreCommit with index 0 12:06:39,498 PM [test-pekko.actor.default-dispatcher-12] [INFO] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 0 and term: 1 12:06:39,498 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 12:06:39,498 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnAppendEntriesWithUnapplied: Snapshot success - sequence number: -1 12:06:39,498 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnAppendEntriesWithUnapplied: SnapshotComplete received 12:06:39,498 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a journal response 12:06:39,498 PM [test-pekko.actor.default-dispatcher-12] [DEBUG] RaftActor - testCaptureSnapshotOnAppendEntriesWithUnapplied: handled a snapshot response 12:06:39,546 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior178#1630117835] 12:06:39,558 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower179#-847718048] 12:06:39,558 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader180#1523019700] 12:06:39,558 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnAppendEntriesWithUnapplied] 12:06:39,561 PM [main] [INFO] FollowerTest - Starting testFirstAppendEntriesWithNoPrevIndexAndReplicatedToAllPresentInSnapshotButCalculatedPrevEntryMissing 12:06:39,561 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,562 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=105, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 12:06:39,563 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=105, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=105, term=2, payload=foo]]} 12:06:39,563 PM [main] [INFO] Follower - follower (Follower): Cannot append entries because the calculated previousIndex 104 was not found in the in-memory journal - lastIndex: 100, snapshotIndex: 100, snapshotTerm: -1 12:06:39,564 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,564 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 105 12:06:39,564 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior181#-1408051758] 12:06:39,575 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower182#1923447072] 12:06:39,575 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader183#455893567] 12:06:39,577 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesSenderPrevLogIndexIsInTheSnapshot 12:06:39,577 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,577 PM [main] [INFO] Follower - follower (Follower): Term 3 in "AppendEntries{term=3, leaderId=leader, prevLogIndex=1, prevLogTerm=3, leaderCommit=8, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 12:06:39,578 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 7 12:06:39,578 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 8 12:06:39,578 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 8, context.getLastApplied(): 1, lastIndex(): 7 12:06:39,578 PM [main] [WARN] RaftActorBehavior - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 8 12:06:39,579 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior184#-397629891] 12:06:39,589 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower185#-429433395] 12:06:39,589 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader186#-612610539] 12:06:39,592 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesCorrectReceiverLogEntries 12:06:39,592 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,592 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]}" message is greater than follower's term 1 - updating term 12:06:39,593 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]} 12:06:39,593 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 12:06:39,594 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 12:06:39,594 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:06:39,594 PM [main] [INFO] Follower - follower (Follower): Removing entries from log starting at 2, commitIndex: 1, lastApplied: 1 12:06:39,594 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 12:06:39,594 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log two-1 12:06:39,594 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 12:06:39,594 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 4 12:06:39,594 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 3 12:06:39,594 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=3, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,594 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 12:06:39,594 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 12:06:39,595 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 12:06:39,595 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 12:06:39,595 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 12:06:39,595 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 2 to 3 12:06:39,595 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior187#-861269128] 12:06:39,606 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower188#-1845584920] 12:06:39,606 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader189#-1747761973] 12:06:39,608 PM [main] [INFO] FollowerTest - Starting testHandleOutOfSequenceInstallSnapshot 12:06:39,608 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,609 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=3, lastIncludedTerm=1, datasize=50, chunk=3/3, lastChunkHashCode=OptionalInt.empty} 12:06:39,609 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 12:06:39,609 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=3, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 12:06:39,609 PM [main] [DEBUG] Follower - follower (Follower): failed to add InstallSnapshot chunk org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker$InvalidChunkException: Expected chunkIndex 1 got 3 at org.opendaylight.controller.cluster.raft.behaviors.SnapshotTracker.addChunk(SnapshotTracker.java:70) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleInstallSnapshot(Follower.java:611) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:458) at java.base/java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:733) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor$Dispatcher$ByteBuddy$Nd8J8B8f.invokeWithArguments(Unknown Source) at org.mockito.internal.util.reflection.InstrumentationMemberAccessor.invoke(InstrumentationMemberAccessor.java:251) at org.mockito.internal.util.reflection.ModuleMemberAccessor.invoke(ModuleMemberAccessor.java:55) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.tryInvoke(MockMethodAdvice.java:314) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice$RealMethodCall.invoke(MockMethodAdvice.java:234) at org.mockito.internal.invocation.InterceptedInvocation.callRealMethod(InterceptedInvocation.java:142) at org.mockito.internal.stubbing.answers.CallsRealMethods.answer(CallsRealMethods.java:45) at org.mockito.Answers.answer(Answers.java:90) at org.mockito.internal.handler.MockHandlerImpl.handle(MockHandlerImpl.java:111) at org.mockito.internal.handler.NullResultGuardian.handle(NullResultGuardian.java:29) at org.mockito.internal.handler.InvocationNotifierHandler.handle(InvocationNotifierHandler.java:34) at org.mockito.internal.creation.bytebuddy.MockMethodInterceptor.doIntercept(MockMethodInterceptor.java:82) at org.mockito.internal.creation.bytebuddy.MockMethodAdvice.handle(MockMethodAdvice.java:134) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:433) at org.opendaylight.controller.cluster.raft.behaviors.FollowerTest.testHandleOutOfSequenceInstallSnapshot(FollowerTest.java:1003) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.VintageTestEngine.executeAllChildren(VintageTestEngine.java:80) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:72) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:198) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:169) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:93) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:58) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:141) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:57) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:103) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 12:06:39,611 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior190#-595974714] 12:06:39,621 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower191#-221335475] 12:06:39,621 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader192#1921723234] 12:06:39,623 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshotFromDifferentLeader 12:06:39,623 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,624 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 12:06:39,624 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 12:06:39,624 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 12:06:39,624 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 12:06:39,624 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=3]]}" message is greater than follower's term 1 - updating term 12:06:39,625 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=new-leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=3]]} 12:06:39,625 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress but the prior snapshot leaderId leader does not match the AppendEntries leaderId new-leader 12:06:39,625 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 12:06:39,625 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 12:06:39,625 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log 3 12:06:39,625 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 3 12:06:39,625 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 2 12:06:39,625 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=2, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,625 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader new-leader, need to catch up to 2 12:06:39,625 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 12:06:39,625 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 12:06:39,625 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 12:06:39,626 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior193#465859198] 12:06:39,636 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower194#-338042609] 12:06:39,637 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader195#1784621231] 12:06:39,638 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesLeaderChangedAfterSyncUpComplete 12:06:39,638 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,639 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]}" message is greater than follower's term 1 - updating term 12:06:39,640 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=100, prevLogTerm=1, leaderCommit=101, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 12:06:39,640 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 100 was not found in it - lastIndex: 1, snapshotIndex: -1, snapshotTerm: -1 12:06:39,640 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,640 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 101 12:06:39,641 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 101 12:06:39,641 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=101, prevLogTerm=1, leaderCommit=102, replicatedToAllIndex=101, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 12:06:39,642 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 101 was not found in it - lastIndex: 101, snapshotIndex: -1, snapshotTerm: -1 12:06:39,642 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=101, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,642 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 1 entries behind leader leader-1 and reached 101 (of expected 101) 12:06:39,642 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 101 to 100 12:06:39,643 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-2, prevLogIndex=45, prevLogTerm=1, leaderCommit=46, replicatedToAllIndex=100, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=101, term=2, payload=foo]]} 12:06:39,643 PM [main] [INFO] Follower - follower (Follower): The log is not empty but the prevLogIndex 45 was not found in it - lastIndex: 100, snapshotIndex: -1, snapshotTerm: -1 12:06:39,643 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=2, success=false, followerId=follower, logLastIndex=100, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:39,644 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-2, need to catch up to 46 12:06:39,644 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior196#-1490316999] 12:06:39,654 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower197#-2004828682] 12:06:39,655 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader198#1194120634] 12:06:39,657 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenNoLeaderMessageReceived 12:06:39,657 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,858 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:06:39,858 PM [main] [DEBUG] Follower - follower (Follower): Checking if this node is isolated in the cluster unreachable set [],all members [] self member: Member(pekko://test@10.30.171.165:17355, Removed) 12:06:39,858 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout - switching to Candidate 12:06:39,858 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 12:06:39,858 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 12:06:39,858 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:06:39,858 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior199#-2128099744] 12:06:39,869 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower200#1420407458] 12:06:39,869 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader201#-1656025267] 12:06:39,873 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:39,873 PM [main] [DEBUG] RaftActorContextImpl - follower: Updated server config: isVoting: false, peers: [] 12:06:40,75 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:06:40,75 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior202#411795525] 12:06:40,76 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower203#875612786] 12:06:40,76 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader204#245294746] 12:06:40,79 PM [main] [INFO] FollowerTest - Starting testHandleRequestVoteWhenSenderTermEqualToCurrentTermAndVotedForIsNull 12:06:40,79 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:40,81 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1000, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 12:06:40,81 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=true} 12:06:40,82 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior205#156482231] 12:06:40,83 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower206#149422481] 12:06:40,83 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader207#2078079350] 12:06:40,85 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesAddNewEntries 12:06:40,85 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:40,85 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader-1, prevLogIndex=2, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=-1, payloadVersion=10, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=3, term=1, payload=three], SimpleReplicatedLogEntry [index=4, term=1, payload=four]]} 12:06:40,86 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 12:06:40,86 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 2, entries to be added from: 0 12:06:40,86 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log three 12:06:40,86 PM [main] [DEBUG] Follower - follower (Follower): Append entry to log four 12:06:40,86 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 5 12:06:40,86 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 4 12:06:40,86 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=4, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:40,86 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 4 12:06:40,86 PM [main] [DEBUG] Follower - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 4, context.getLastApplied(): 1, lastIndex(): 4 12:06:40,86 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 2 12:06:40,86 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 1 to 2 12:06:40,86 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 3 12:06:40,86 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 2 to 3 12:06:40,86 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Setting last applied to 4 12:06:40,86 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from 3 to 4 12:06:40,87 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior208#-343886303] 12:06:40,87 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower209#-1585558833] 12:06:40,87 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader210#-579767608] 12:06:40,89 PM [main] [INFO] FollowerTest - Starting testReceivingAppendEntriesDuringInstallSnapshot 12:06:40,89 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:40,89 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot: InstallSnapshot{term=1, leaderId=leader, lastIncludedIndex=1, lastIncludedTerm=1, datasize=50, chunk=1/2, lastChunkHashCode=OptionalInt.empty} 12:06:40,89 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 1 12:06:40,89 PM [main] [DEBUG] SnapshotTracker - follower (Follower): addChunk: chunkIndex=1, lastChunkIndex=0, collectedChunks.size=0, lastChunkHashCode=-1 12:06:40,89 PM [main] [DEBUG] Follower - follower (Follower): handleInstallSnapshot returning: InstallSnapshotReply{term=1, followerId=follower, chunkIndex=1, success=true} 12:06:40,90 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=1, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=1, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=1, term=2, payload=3]]} 12:06:40,90 PM [main] [DEBUG] Follower - follower (Follower): snapshot install is in progress, replying immediately with AppendEntriesReply{term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:40,90 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior211#11293858] 12:06:40,91 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower212#752909097] 12:06:40,91 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader213#-868867473] 12:06:40,92 PM [main] [INFO] FollowerTest - Starting testHandleAppendEntriesWhenOutOfSyncLogDetectedRequestForceInstallSnapshot 12:06:40,92 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:40,93 PM [main] [INFO] Follower - follower (Follower): Term 2 in "AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]}" message is greater than follower's term 1 - updating term 12:06:40,93 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=2, term=2, payload=two-1], SimpleReplicatedLogEntry [index=3, term=2, payload=three]]} 12:06:40,93 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 2 12:06:40,93 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=2, term=2, payload=two-1] is present: existingEntryTerm: 1 12:06:40,93 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to 3 12:06:40,93 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior214#1247553843] 12:06:40,94 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower215#-433648779] 12:06:40,94 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader216#-1578021249] 12:06:40,95 PM [main] [INFO] FollowerTest - Starting testCaptureSnapshotOnMiddleEntryInAppendEntries [WARN] [02/03/2025 12:06:40.097] [test-pekko.actor.default-dispatcher-12] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@5f40918 [INFO] [pekkoDeadLetter][02/03/2025 12:06:40.097] [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'. 12:06:40,97 PM [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'. 12:06:40,97 PM [test-pekko.actor.default-dispatcher-6] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 12:06:40,99 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] PersistenceTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 12:06:40,99 PM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed - Switching actor to Follower - last log index = -1, last log term = -1, snapshot index = -1, snapshot term = -1, journal size = 0 12:06:40,100 PM [test-pekko.actor.default-dispatcher-15] [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==[SimpleReplicatedLogEntry [index=0, term=1, payload=one], SimpleReplicatedLogEntry [index=1, term=1, payload=two], SimpleReplicatedLogEntry [index=2, term=1, payload=three]]} 12:06:40,100 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Number of entries to be appended = 3 12:06:40,100 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:06:40,100 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log one 12:06:40,100 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=0, term=1, payload=one] 12:06:40,100 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log two 12:06:40,100 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=1, term=1, payload=two] 12:06:40,100 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Append entry to log three 12:06:40,100 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Append log entry and persist SimpleReplicatedLogEntry [index=2, term=1, payload=three] 12:06:40,100 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Log size is now 3 12:06:40,100 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Commit index set to 2 12:06:40,101 PM [test-pekko.actor.default-dispatcher-15] [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} 12:06:40,101 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] SyncStatusTracker - testCaptureSnapshotOnMiddleEntryInAppendEntries: Last sync leader does not match current leader leader, need to catch up to 2 12:06:40,101 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] Follower - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): -1, lastIndex(): 2 12:06:40,101 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 0 12:06:40,101 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 0 12:06:40,101 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 0 data one 12:06:40,101 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: one 12:06:40,101 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 1 12:06:40,101 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 0 to 1 12:06:40,101 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 1 data two 12:06:40,101 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: two 12:06:40,101 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorBehavior - testCaptureSnapshotOnMiddleEntryInAppendEntries (Follower): Setting last applied to 2 12:06:40,101 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 1 to 2 12:06:40,101 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Applying state for log index 2 data three 12:06:40,101 PM [test-pekko.actor.default-dispatcher-15] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: applyState called: three 12:06:40,102 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=0, term=1, payload=one] 12:06:40,102 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=1, term=1, payload=two] 12:06:40,102 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] ReplicatedLogImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: persist complete SimpleReplicatedLogEntry [index=2, term=1, payload=three] 12:06:40,102 PM [test-pekko.actor.default-dispatcher-7] [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] 12:06:40,102 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: lastSequenceNumber prior to capture: 4 12:06:40,102 PM [test-pekko.actor.default-dispatcher-7] [INFO] MockRaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: createSnapshot called [WARN] [02/03/2025 12:06:40.102] [test-pekko.actor.default-dispatcher-7] [pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] unhandled message from Actor[pekko://test/deadLetters]: org.opendaylight.controller.cluster.raft.base.messages.FollowerInitialSyncUpStatus@677bf3e 12:06:40,102 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting ApplyJournalEntries with index=2 12:06:40,102 PM [test-pekko.actor.default-dispatcher-5] [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'. 12:06:40,102 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: CaptureSnapshotReply received by actor [INFO] [pekkoDeadLetter][02/03/2025 12:06:40.102] [test-pekko.actor.default-dispatcher-15] [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'. 12:06:40,102 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Persisting of snapshot done: Snapshot [lastIndex=2, lastTerm=1, lastAppliedIndex=2, lastAppliedTerm=1, unAppliedEntries size=0, state=MockSnapshotState [state=[one, two, three]], electionTerm=1, electionVotedFor=null, ServerConfigPayload=null] 12:06:40,102 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: log size 3 exceeds the snapshot batch count 2 - doing snapshotPreCommit with index 2 12:06:40,102 PM [test-pekko.actor.default-dispatcher-7] [INFO] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Removed in-memory snapshotted entries, adjusted snaphsotIndex: 2 and term: 1 12:06:40,103 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SaveSnapshotSuccess received for snapshot, sequenceNr: -1 12:06:40,103 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] SnapshotManager - testCaptureSnapshotOnMiddleEntryInAppendEntries: Snapshot success - sequence number: -1 12:06:40,103 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorSnapshotMessageSupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotComplete received 12:06:40,103 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a snapshot response 12:06:40,103 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: handled a journal response 12:06:40,151 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 12:06:40,163 PM [test-pekko.actor.default-dispatcher-6] [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'. [WARN] [02/03/2025 12:06:40.164] [test-pekko.actor.default-dispatcher-15] [pekko://test/user/termination-monitor] received dead letter from TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries]: org.opendaylight.controller.cluster.common.actor.Monitor@274ec7c1 [INFO] [pekkoDeadLetter][02/03/2025 12:06:40.163] [test-pekko.actor.default-dispatcher-6] [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'. 12:06:40,164 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActor - testCaptureSnapshotOnMiddleEntryInAppendEntries: Starting recovery with journal batch size 1000 12:06:40,164 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: SnapshotOffer called. 12:06:40,164 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from -1 to 2 12:06:40,164 PM [test-pekko.actor.default-dispatcher-7] [DEBUG] PersistenceTermInfoStore - testCaptureSnapshotOnMiddleEntryInAppendEntries: Set currentTerm=1, votedFor=null 12:06:40,165 PM [test-pekko.actor.default-dispatcher-7] [INFO] RaftActorRecoverySupport - Recovery snapshot applied for testCaptureSnapshotOnMiddleEntryInAppendEntries in 133.8 μs: snapshotIndex=2, snapshotTerm=1, journal-size=0 12:06:40,165 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Received apply journal entries for recovery, applying to state: 3 to 2 12:06:40,165 PM [test-pekko.actor.default-dispatcher-15] [DEBUG] RaftActorContextImpl - testCaptureSnapshotOnMiddleEntryInAppendEntries: Moving last applied index from 2 to 2 12:06:40,166 PM [test-pekko.actor.default-dispatcher-15] [INFO] RaftActorRecoverySupport - testCaptureSnapshotOnMiddleEntryInAppendEntries: Recovery completed in 1.127 ms - Switching actor to Follower - last log index = 2, last log term = 1, snapshot index = 2, snapshot term = 1, journal size = 0 12:06:40,166 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior217#433614108] 12:06:40,177 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower218#1818826621] 12:06:40,177 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader219#920710374] 12:06:40,177 PM [main] [INFO] TestActorFactory - Killing actor TestActor[pekko://test/user/testCaptureSnapshotOnMiddleEntryInAppendEntries] 12:06:40,179 PM [main] [INFO] FollowerTest - Starting testHandleElectionTimeoutWhenLeaderMessageReceived 12:06:40,179 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:40,480 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:06:40,610 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:06:40,610 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 130 < election timeout 400 milliseconds 12:06:40,860 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging -2 entries behind leader leader and reached 1 (of expected -1) 12:06:41,61 PM [main] [DEBUG] Follower - follower (Follower): Received ElectionTimeout but lastLeaderMessageInterval 200 < election timeout 400 milliseconds 12:06:41,61 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior220#192400989] 12:06:41,72 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower221#-258523939] 12:06:41,72 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader222#-1444546574] 12:06:41,75 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:41,76 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:06:41,76 PM [main] [DEBUG] Follower - follower (Follower): Received TimeoutNow - switching to Candidate 12:06:41,76 PM [main] [DEBUG] Candidate - follower (Candidate): Election: Candidate has following voting peers: [] 12:06:41,76 PM [main] [INFO] Candidate - follower (Candidate): Starting new election term 2 12:06:41,76 PM [main] [INFO] RaftActorBehavior - follower (Follower) :- Switching from behavior Follower to Candidate, election term: 2 12:06:41,76 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior223#384785971] 12:06:41,87 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower224#-304622811] 12:06:41,87 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader225#1814644381] 12:06:41,90 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:41,91 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 12:06:41,91 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=true} 12:06:41,92 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior226#-1887319004] 12:06:41,103 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower227#-427167729] 12:06:41,103 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader228#820185645] 12:06:41,105 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:41,107 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries: AppendEntries{term=2, leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]} 12:06:41,107 PM [main] [DEBUG] Follower - follower (Follower): Number of entries to be appended = 1 12:06:41,107 PM [main] [DEBUG] Follower - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=zero] is present: existingEntryTerm: 2 12:06:41,107 PM [main] [DEBUG] Follower - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 1 12:06:41,107 PM [main] [DEBUG] Follower - follower (Follower): Log size is now 1 12:06:41,107 PM [main] [DEBUG] Follower - follower (Follower): Commit index set to 0 12:06:41,107 PM [main] [DEBUG] Follower - follower (Follower): handleAppendEntries returning : AppendEntriesReply{term=2, success=true, followerId=follower, logLastIndex=0, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:41,107 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 2 12:06:41,108 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior229#1248667013] 12:06:41,119 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower230#-384709964] 12:06:41,119 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader231#564985017] 12:06:41,120 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:41,121 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1} - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 12:06:41,122 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1, voteGranted=false} 12:06:41,122 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior232#1120102079] 12:06:41,132 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower233#462257662] 12:06:41,133 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader234#-487268439] 12:06:41,134 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:41,134 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntries{term=100, leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, entries==[]}" message is greater than follower's term 1 - updating term 12:06:41,135 PM [main] [INFO] Follower - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 0 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 12:06:41,135 PM [main] [INFO] Follower - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply{term=100, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5} 12:06:41,135 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader-1, need to catch up to 1 12:06:41,136 PM [main] [INFO] Follower - follower (Follower): Term 100 in "AppendEntriesReply{term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5}" message is greater than follower's term 1 - updating term 12:06:41,137 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:06:41,137 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Cluster state: [] 12:06:41,137 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): Candidate in requestVote:RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} with higher term appears reachable, updating term. 12:06:41,137 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100}" message is greater than follower's term 1 - updating term 12:06:41,137 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100} - currentTerm: 100, votedFor: null, lastIndex: 0, lastTerm: 1 12:06:41,138 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=100, voteGranted=true} 12:06:41,138 PM [main] [INFO] Follower - follower (Follower): Term 100 in "RequestVoteReply{term=100, voteGranted=false}" message is greater than follower's term 1 - updating term 12:06:41,139 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior235#-1869697454] 12:06:41,149 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower236#-1804071333] 12:06:41,149 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader237#-1199393473] 12:06:41,151 PM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from -1 to 1 12:06:41,152 PM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 1 to 0 12:06:41,152 PM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 0 to 0 12:06:41,152 PM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 0 to 1 12:06:41,152 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 0 for term 1 12:06:41,153 PM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 1 to 2 12:06:41,153 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 12:06:41,153 PM [main] [DEBUG] RaftActorContextImpl - test: Moving last applied index from 2 to 2 12:06:41,153 PM [main] [DEBUG] SnapshotManager - test: fakeSnapshot purging log to 1 for term 1 12:06:41,153 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior238#1140222962] 12:06:41,164 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower239#-1407799971] 12:06:41,164 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader240#1411608082] 12:06:41,166 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:41,167 PM [main] [INFO] RaftActorBehavior - follower (Follower): Cannot append entries because sender's term 100 is less than 1000 12:06:41,168 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior241#1677381063] 12:06:41,178 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower242#-2142442306] 12:06:41,179 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader243#303960356] 12:06:41,181 PM [main] [DEBUG] RaftActorContextImpl - follower: Moving last applied index from -1 to 1 12:06:41,182 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): In requestVote: RequestVote{term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999} - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 12:06:41,182 PM [main] [DEBUG] RaftActorBehavior - follower (Follower): requestVote returning: RequestVoteReply{term=1000, voteGranted=false} 12:06:41,182 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/behavior244#-822843905] 12:06:41,193 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/follower245#-1637756815] 12:06:41,193 PM [main] [INFO] TestActorFactory - Killing actor Actor[pekko://test/user/leader246#-831542297] [INFO] [02/03/2025 12:06:41.194] [main] [CoordinatedShutdown(pekko://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 12:06:41,194 PM [test-pekko.actor.default-dispatcher-7] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [02/03/2025 12:06:41.195] [test-pekko.actor.default-dispatcher-7] [pekko://test/system/cluster/core/daemon] unhandled message from Actor[pekko://test/deadLetters]: Leave(pekko://test@10.30.171.165:17355) [INFO] [pekkoDeadLetter][02/03/2025 12:06:41.196] [test-pekko.actor.default-dispatcher-7] [pekko://test/system/cluster/core/daemon] Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1883669858] 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'. 12:06:41,196 PM [test-pekko.actor.default-dispatcher-7] [INFO] LocalActorRef - pekkoDeadLetter Message [org.apache.pekko.cluster.ClusterUserAction$Leave] to Actor[pekko://test/system/cluster/core/daemon#-1883669858] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'pekko.log-dead-letters' and 'pekko.log-dead-letters-during-shutdown'. 12:06:41,196 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.165:17355] - Exiting completed 12:06:41,196 PM [test-pekko.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.165:17355] - Shutting down... [INFO] [02/03/2025 12:06:41.196] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.165:17355] - Exiting completed [INFO] [02/03/2025 12:06:41.196] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.165:17355] - Shutting down... [INFO] [02/03/2025 12:06:41.196] [test-pekko.actor.internal-dispatcher-4] [Cluster(pekko://test)] Cluster Node [pekko://test@10.30.171.165:17355] - Successfully shut down 12:06:41,196 PM [test-pekko.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [pekko://test@10.30.171.165:17355] - Successfully shut down [INFO] [02/03/2025 12:06:41.198] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.165:17355/system/remoting-terminator] Shutting down remote daemon. 12:06:41,198 PM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 12:06:41,198 PM [test-pekko.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [02/03/2025 12:06:41.198] [test-pekko.remote.default-remote-dispatcher-8] [pekko://test@10.30.171.165:17355/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. [INFO] [02/03/2025 12:06:41.200] [test-pekko.remote.default-remote-dispatcher-9] [pekko://test@10.30.171.165:17355/system/remoting-terminator] Remoting shut down. 12:06:41,201 PM [test-pekko.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [02/03/2025 12:06:41.201] [test-pekko.actor.internal-dispatcher-11] [EventStream] shutting down: StandardOutLogger