[DEBUG] [12/06/2024 00:43:49.201] [main] [EventStream(akka://test)] logger log1-TestEventListener started 12:43:49,202 AM [test-akka.actor.default-dispatcher-6] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [12/06/2024 00:43:49.202] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [12/06/2024 00:43:49.202] [main] [EventStream(akka://test)] Default Loggers started [INFO] [12/06/2024 00:43:49.210] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.71:25520] with UID [-6494458826196291330] [INFO] [12/06/2024 00:43:49.211] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.71:25520] - Starting up, Akka version [2.6.21] ... 12:43:49,211 AM [test-akka.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.71:25520] with UID [-6494458826196291330] 12:43:49,211 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.71:25520] - Starting up, Akka version [2.6.21] ... [INFO] [12/06/2024 00:43:49.216] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.71:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [12/06/2024 00:43:49.216] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.71:25520] - Started up successfully 12:43:49,216 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.71:25520] - Registered cluster JMX MBean [akka:type=Cluster] 12:43:49,216 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.71:25520] - Started up successfully [INFO] [12/06/2024 00:43:49.218] [test-akka.actor.internal-dispatcher-10] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.71:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [12/06/2024 00:43:49.218] [test-akka.actor.internal-dispatcher-10] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.71:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 12:43:49,218 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.71:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 12:43:49,218 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.71:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 12:43:49,231 AM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 12:43:49,231 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:49,232 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:49,232 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior251#-1954090198] 12:43:49,233 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader252] 12:43:49,233 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower253] 12:43:49,336 AM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 12:43:49,337 AM [main] [DEBUG] MockRaftActorContext - leader257: Moving last applied index from -1 to 1 12:43:49,338 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Election: Leader has following peers: [follower259, follower258] 12:43:49,338 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower259: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:43:49,338 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:43:49,338 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower258 updated: matchIndex: 1, nextIndex: 2 12:43:49,338 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:43:49,338 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): sendAppendEntries: 2 is present for follower follower258 12:43:49,338 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Sending AppendEntries to follower follower258: AppendEntries [leaderId=leader257, prevLogIndex=2, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=3, term=1, payload=3], SimpleReplicatedLogEntry [index=4, term=1, payload=4]]] 12:43:49,539 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower258 updated: matchIndex: 2, nextIndex: 3 12:43:49,539 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 12:43:49,539 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Setting last applied to 2 12:43:49,539 AM [main] [DEBUG] MockRaftActorContext - leader257: Moving last applied index from 1 to 2 12:43:49,539 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:43:49,539 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): sendAppendEntries: 3 is present for follower follower258 12:43:49,539 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Sending AppendEntries to follower follower258: AppendEntries [leaderId=leader257, prevLogIndex=3, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=1, payload=4]]] 12:43:49,739 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower258 updated: matchIndex: 3, nextIndex: 4 12:43:49,739 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 12:43:49,739 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Setting last applied to 3 12:43:49,739 AM [main] [DEBUG] MockRaftActorContext - leader257: Moving last applied index from 2 to 3 12:43:49,739 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:43:49,740 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): sendAppendEntries: 4 is present for follower follower258 12:43:49,940 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower258 updated: matchIndex: 4, nextIndex: 5 12:43:49,940 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:43:50,140 AM [main] [INFO] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply: follower follower258 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 12:43:50,140 AM [main] [INFO] MockRaftActorContext - leader257: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=4, lastAppliedTerm=1, lastIndex=4, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] to install on follower258 12:43:50,140 AM [main] [DEBUG] MockRaftActorContext - leader257: lastSequenceNumber prior to capture: -1 12:43:50,341 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior254#-432825961] 12:43:50,343 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader255] 12:43:50,343 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower256] 12:43:50,344 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower258#659150245] 12:43:50,344 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower259#699434674] 12:43:50,347 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 12:43:50,347 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:50,348 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:50,349 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:51,351 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 12:43:51,351 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 12:43:51,351 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:43:51,351 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 12:43:51,351 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower262), Chunk: 1/3 12:43:51,351 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=-1, success=false] 12:43:51,351 AM [main] [ERROR] MockRaftActorContext - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 12:43:51,452 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:43:51,452 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 12:43:51,452 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower262), Chunk: 1/3 12:43:51,452 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior260#-258915387] 12:43:51,454 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader261] 12:43:51,454 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower262] 12:43:51,457 AM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 12:43:51,457 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:51,457 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 12:43:51,458 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:51,458 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:51,458 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:51,458 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:51,559 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior263#-252707350] 12:43:51,560 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader264] 12:43:51,561 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower265] 12:43:51,564 AM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 12:43:51,564 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:51,564 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:51,564 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior266#-846263824] 12:43:51,565 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader267] 12:43:51,565 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower268] 12:43:51,568 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 12:43:51,568 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:51,568 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:43:51,568 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:43:51,568 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 0 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:43:51,569 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 1 was not found in it - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 12:43:51,569 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:51,569 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:51,569 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:43:51,569 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]] 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]] 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 2 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - 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] 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:43:51,569 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 12:43:51,569 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 12:43:51,570 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 0 for term 1 12:43:51,570 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior269#-52913960] 12:43:51,570 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader270] 12:43:51,570 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower271] 12:43:51,572 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 12:43:51,572 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:51,572 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:51,572 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:51,629 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 12:43:51,630 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:51,631 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:51,631 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:51,631 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:51,631 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 12:43:51,631 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 12:43:51,833 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:51,833 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 12:43:51,833 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:51,833 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:51,833 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:51,833 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 12:43:51,833 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 12:43:51,833 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:51,833 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 12:43:51,834 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior272#-718078009] 12:43:51,845 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader273] 12:43:51,845 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower274] 12:43:51,848 AM [main] [INFO] LeaderTest - Starting testInstallSnapshot 12:43:51,848 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:51,848 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 12:43:51,848 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:51,848 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 12:43:51,849 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 12:43:51,849 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 12:43:51,849 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 12:43:51,849 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 106 12:43:51,849 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower277), Chunk: 1/1 12:43:51,849 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior275#-1774810034] 12:43:51,859 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader276] 12:43:51,860 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower277] 12:43:51,861 AM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 12:43:51,861 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 12:43:51,862 AM [main] [INFO] MockRaftActorContext - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 12:43:51,862 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:51,862 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:51,862 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:51,862 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - 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] 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:51,862 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]] 12:43:51,863 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 12:43:51,863 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]] 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 2 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=3, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 2 for term 1 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 12:43:51,863 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 12:43:51,863 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 1 for term 1 12:43:51,863 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior278#843183661] 12:43:51,874 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader279] 12:43:51,874 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower280] 12:43:51,876 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 12:43:51,876 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:51,876 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 12:43:51,876 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:43:51,876 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 12:43:51,876 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:51,877 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:51,877 AM [main] [INFO] MockRaftActorContext - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 12:43:51,877 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:51,877 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:51,877 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:51,877 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 12:43:51,877 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:51,877 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:51,877 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]] 12:43:51,877 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]] 12:43:51,877 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:43:51,877 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 12:43:51,877 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:51,877 AM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 12:43:51,877 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:51,877 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 12:43:51,877 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 12:43:51,877 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 12:43:51,878 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 12:43:51,878 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:51,878 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:51,878 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:51,878 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:51,878 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 12:43:51,878 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 12:43:51,878 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 12:43:51,878 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 12:43:51,878 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 12:43:51,878 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 12:43:51,878 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior281#-136513890] 12:43:51,889 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader282] 12:43:51,889 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower283] 12:43:51,892 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 12:43:51,892 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:51,892 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:51,892 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:51,892 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:51,893 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:51,893 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 12:43:51,893 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:51,894 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 12:43:51,894 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 12:43:51,894 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:51,894 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 12:43:51,894 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior284#-1903357322] 12:43:51,905 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader285] 12:43:51,905 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower286] 12:43:51,907 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 12:43:51,907 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:51,907 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:51,907 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 12:43:51,907 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 12:43:51,908 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:51,908 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 12:43:51,908 AM [main] [INFO] MockRaftActorContext - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 12:43:51,908 AM [main] [INFO] MockRaftActorContext - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 12:43:51,908 AM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 12:43:51,908 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior287#1221727017] 12:43:51,919 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader288] 12:43:51,919 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower289] 12:43:51,921 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 12:43:51,922 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:51,922 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:43:51,922 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:51,922 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:43:51,922 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:51,922 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior290#1464939961] 12:43:51,933 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader291] 12:43:51,933 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower292] 12:43:51,935 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 12:43:51,935 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:51,935 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 12:43:51,935 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:51,935 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:43:51,935 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:43:51,935 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 12:43:51,935 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 12:43:51,935 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:43:51,936 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 12:43:51,936 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:43:51,936 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior293#-1025865310] 12:43:51,946 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader294] 12:43:51,947 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower295] 12:43:51,949 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 12:43:51,949 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:43:51,949 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:51,949 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:51,950 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:51,950 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:51,953 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior296#1504906964] 12:43:51,961 AM [test-akka.actor.default-dispatcher-5] [ERROR] OneForOneStrategy - Cannot invoke "org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.getReplicatedToAllIndex()" because "currentBehavior" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.getReplicatedToAllIndex()" because "currentBehavior" is null at org.opendaylight.controller.cluster.raft.SnapshotManager$AbstractSnapshotState.doTrimLog(SnapshotManager.java:274) at org.opendaylight.controller.cluster.raft.SnapshotManager$Idle.trimLog(SnapshotManager.java:359) at org.opendaylight.controller.cluster.raft.SnapshotManager.trimLog(SnapshotManager.java:119) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.performSnapshotWithoutCapture(AbstractRaftActorBehavior.java:471) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleAppendEntries(Follower.java:221) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.appendEntries(AbstractRaftActorBehavior.java:142) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.handleMessage(AbstractRaftActorBehavior.java:406) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:475) at org.opendaylight.controller.cluster.raft.utils.ForwardMessageToBehaviorActor.onReceive(ForwardMessageToBehaviorActor.java:25) at akka.actor.UntypedAbstractActor$$anonfun$receive$1.applyOrElse(AbstractActor.scala:332) at akka.actor.Actor.aroundReceive(Actor.scala:537) at akka.actor.Actor.aroundReceive$(Actor.scala:535) at akka.actor.AbstractActor.aroundReceive(AbstractActor.scala:220) at akka.actor.ActorCell.receiveMessage(ActorCell.scala:579) at akka.actor.ActorCell.invoke(ActorCell.scala:547) at akka.testkit.CallingThreadDispatcher.process$1(CallingThreadDispatcher.scala:282) at akka.testkit.CallingThreadDispatcher.runQueue(CallingThreadDispatcher.scala:315) at akka.testkit.CallingThreadDispatcher.dispatch(CallingThreadDispatcher.scala:236) at akka.actor.dungeon.Dispatch.sendMessage(Dispatch.scala:163) at akka.actor.dungeon.Dispatch.sendMessage$(Dispatch.scala:157) at akka.actor.ActorCell.sendMessage(ActorCell.scala:410) at akka.actor.Cell.sendMessage(ActorCell.scala:326) at akka.actor.Cell.sendMessage$(ActorCell.scala:325) at akka.actor.ActorCell.sendMessage(ActorCell.scala:410) at akka.actor.LocalActorRef.$bang(ActorRef.scala:448) at akka.actor.ActorRef.tell(ActorRef.scala:131) at akka.actor.ActorSelection$.rec$1(ActorSelection.scala:258) at akka.actor.ActorSelection$.deliverSelection(ActorSelection.scala:291) at akka.actor.ActorSelection.tell(ActorSelection.scala:50) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendAppendEntriesToFollower(AbstractLeader.java:870) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:767) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendAppendEntries(AbstractLeader.java:676) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.(AbstractLeader.java:132) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:60) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:64) at org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testIsolatedLeaderCheckNoVotingFollowers(LeaderTest.java:1898) 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) [ERROR] [12/06/2024 00:43:51.960] [test-akka.actor.internal-dispatcher-10] [akka://test/user/follower298] Cannot invoke "org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.getReplicatedToAllIndex()" because "currentBehavior" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.getReplicatedToAllIndex()" because "currentBehavior" is null at org.opendaylight.controller.cluster.raft.SnapshotManager$AbstractSnapshotState.doTrimLog(SnapshotManager.java:274) at org.opendaylight.controller.cluster.raft.SnapshotManager$Idle.trimLog(SnapshotManager.java:359) at org.opendaylight.controller.cluster.raft.SnapshotManager.trimLog(SnapshotManager.java:119) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.performSnapshotWithoutCapture(AbstractRaftActorBehavior.java:471) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleAppendEntries(Follower.java:221) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.appendEntries(AbstractRaftActorBehavior.java:142) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.handleMessage(AbstractRaftActorBehavior.java:406) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:475) at org.opendaylight.controller.cluster.raft.utils.ForwardMessageToBehaviorActor.onReceive(ForwardMessageToBehaviorActor.java:25) at akka.actor.UntypedAbstractActor$$anonfun$receive$1.applyOrElse(AbstractActor.scala:332) at akka.actor.Actor.aroundReceive(Actor.scala:537) at akka.actor.Actor.aroundReceive$(Actor.scala:535) at akka.actor.AbstractActor.aroundReceive(AbstractActor.scala:220) at akka.actor.ActorCell.receiveMessage(ActorCell.scala:579) at akka.actor.ActorCell.invoke(ActorCell.scala:547) at akka.testkit.CallingThreadDispatcher.process$1(CallingThreadDispatcher.scala:282) at akka.testkit.CallingThreadDispatcher.runQueue(CallingThreadDispatcher.scala:315) at akka.testkit.CallingThreadDispatcher.dispatch(CallingThreadDispatcher.scala:236) at akka.actor.dungeon.Dispatch.sendMessage(Dispatch.scala:163) at akka.actor.dungeon.Dispatch.sendMessage$(Dispatch.scala:157) at akka.actor.ActorCell.sendMessage(ActorCell.scala:410) at akka.actor.Cell.sendMessage(ActorCell.scala:326) at akka.actor.Cell.sendMessage$(ActorCell.scala:325) at akka.actor.ActorCell.sendMessage(ActorCell.scala:410) at akka.actor.LocalActorRef.$bang(ActorRef.scala:448) at akka.actor.ActorRef.tell(ActorRef.scala:131) at akka.actor.ActorSelection$.rec$1(ActorSelection.scala:258) at akka.actor.ActorSelection$.deliverSelection(ActorSelection.scala:291) at akka.actor.ActorSelection.tell(ActorSelection.scala:50) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendAppendEntriesToFollower(AbstractLeader.java:870) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:767) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendAppendEntries(AbstractLeader.java:676) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.(AbstractLeader.java:132) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:60) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:64) at org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testIsolatedLeaderCheckNoVotingFollowers(LeaderTest.java:1898) 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) 12:43:51,965 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader297] 12:43:51,965 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower298] 12:43:51,967 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 12:43:51,967 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:51,967 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 12:43:51,967 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:43:51,967 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 12:43:51,968 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:51,968 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:51,968 AM [main] [INFO] MockRaftActorContext - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 12:43:51,968 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:43:51,968 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:51,968 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:51,968 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:51,968 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 12:43:51,968 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:51,968 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:51,968 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 12:43:51,968 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 12:43:51,968 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:43:51,968 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:43:51,968 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 12:43:51,968 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 12:43:51,968 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 12:43:51,968 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 12:43:51,968 AM [main] [DEBUG] MockRaftActorContext - 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] 12:43:51,968 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:51,969 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:51,969 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:51,969 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 12:43:51,969 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 12:43:51,969 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 12:43:51,969 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 12:43:51,969 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 12:43:51,969 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 12:43:51,969 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior299#-1577067391] 12:43:51,980 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader300] 12:43:51,980 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower301] 12:43:51,982 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 12:43:51,983 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:51,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:51,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:51,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:51,983 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:51,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:51,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:51,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 12:43:51,983 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:43:51,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:51,983 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:51,984 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:43:51,984 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior302#477006967] 12:43:51,994 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader303] 12:43:51,995 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower304] 12:43:51,996 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 12:43:51,996 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:51,997 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:51,997 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior305#2043832313] 12:43:52,7 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader306] 12:43:52,8 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower307] 12:43:52,10 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 12:43:52,10 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:52,10 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:52,10 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 20 in "AppendEntriesReply [term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5]" message is greater than leader's term 1 - switching to Follower 12:43:52,11 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:52,11 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 12:43:52,11 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior308#1479111328] 12:43:52,22 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader309] 12:43:52,22 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower310] 12:43:52,24 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 12:43:52,24 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:52,24 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 12:43:52,24 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:52,24 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:52,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:52,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 12:43:52,25 AM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 0 from log. Cannot apply state. Ignoring 0 to 1 12:43:52,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:52,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:43:52,25 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:52,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:52,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:52,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 12:43:52,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:43:52,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 12:43:52,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 12:43:52,25 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 12:43:52,25 AM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 1 from log. Cannot apply state. Ignoring 1 to 1 12:43:52,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:52,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 12:43:52,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:52,26 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 12:43:52,26 AM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 1 from log. Cannot apply state. Ignoring 1 to 1 12:43:52,26 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 12:43:52,26 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 12:43:52,26 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:52,26 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 12:43:52,27 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior311#1905064032] 12:43:52,37 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader312] 12:43:52,37 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower313] 12:43:52,141 AM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 12:43:52,141 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:52,141 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 12:43:52,141 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:52,141 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:52,142 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:52,142 AM [main] [INFO] MockRaftActorContext - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 12:43:52,142 AM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 12:43:52,142 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 12:43:52,142 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:52,142 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:52,142 AM [main] [DEBUG] MockRaftActorContext - captureToInstall should not be called in state Creating 12:43:52,142 AM [main] [INFO] MockRaftActorContext - leader: Persisting of snapshot done: Snapshot [lastIndex=4, lastTerm=2, lastAppliedIndex=3, lastAppliedTerm=1, unAppliedEntries size=1, state=ByteState [bytes=[1, 2, 3]], electionTerm=1, electionVotedFor=, ServerConfigPayload=null] 12:43:52,143 AM [main] [INFO] MockRaftActorContext - leader: Removed in-memory snapshotted entries, adjusted snaphsotIndex: -1 and term: -1 12:43:52,143 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 12:43:52,143 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 3 bytes, total chunks to send: 1 12:43:52,143 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=3, offset=0, size=3, hashCode=30817 12:43:52,143 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 3 12:43:52,143 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower316), Chunk: 1/1 12:43:52,143 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:43:52,344 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior314#-1185921401] 12:43:52,355 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader315] 12:43:52,355 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower316] 12:43:52,358 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 12:43:52,358 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:52,358 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:43:52,359 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:52,359 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:43:52,359 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:43:52,359 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:43:52,359 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 12:43:52,359 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 12:43:52,359 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:43:52,359 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 12:43:52,359 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:43:52,359 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 12:43:52,359 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 12:43:52,359 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 12:43:52,359 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 12:43:52,360 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 1 for term 1 12:43:52,410 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 12:43:52,410 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior317#-1864543981] 12:43:52,421 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader318] 12:43:52,421 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower319] 12:43:52,424 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 12:43:52,424 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:52,424 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:52,424 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:52,425 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:52,425 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:52,425 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:43:52,425 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:52,425 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:52,425 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:52,425 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 12:43:52,426 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 12:43:52,426 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:52,426 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:52,627 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:52,627 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 12:43:52,829 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leadership transfer expired 12:43:52,929 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior320#-1590007456] 12:43:52,940 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader321] 12:43:52,941 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower322] 12:43:52,943 AM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 12:43:52,943 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:52,947 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:52,947 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:52,947 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:52,947 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:52,947 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:53,98 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:53,98 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:53,98 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:53,98 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:53,98 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:43:53,98 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior323#496970486] 12:43:53,109 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader324] 12:43:53,110 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower325] 12:43:53,112 AM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 12:43:53,112 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 12:43:53,113 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:43:53,113 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 12:43:53,113 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 12:43:53,113 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior326#1136845105] 12:43:53,124 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader327] 12:43:53,124 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower328] 12:43:53,126 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 12:43:53,127 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:53,127 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 12:43:53,127 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:53,127 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:53,138 AM [main] [WARN] MockRaftActorContext - leader: At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 12:43:53,139 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 12:43:53,139 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [12/06/2024 00:43:53.139] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower-2] received dead letter from TestActor[akka://test/user/leader330]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [INFO] [akkaDeadLetter][12/06/2024 00:43:53.140] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader330] to Actor[akka://test/user/follower-2] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:53,140 AM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader330] to Actor[akka://test/user/follower-2] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:53,140 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [12/06/2024 00:43:53.140] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower-1] received dead letter from TestActor[akka://test/user/leader330]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [INFO] [akkaDeadLetter][12/06/2024 00:43:53.140] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader330] to Actor[akka://test/user/follower-1] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:53,141 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader330] to Actor[akka://test/user/follower-1] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:53,141 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior329#1271937324] 12:43:53,152 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader330] 12:43:53,152 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower331] 12:43:53,155 AM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 12:43:53,155 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:53,156 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:53,156 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:53,156 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:53,156 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:53,156 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:53,157 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:53,157 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:53,157 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:53,157 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:53,157 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] [WARN] [12/06/2024 00:43:53.207] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader330] received dead letter from TestActor[akka://test/user/leader330]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@2919c4f [INFO] [akkaDeadLetter][12/06/2024 00:43:53.207] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader330] Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader330] to TestActor[akka://test/user/leader330] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader330] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:53,207 AM [test-akka.actor.default-dispatcher-6] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader330] to TestActor[akka://test/user/leader330] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader330] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:53,907 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:53,907 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:43:53,907 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior332#-315407481] 12:43:53,918 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader333] 12:43:53,919 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower334] 12:43:53,922 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 12:43:53,922 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:53,922 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:53,922 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 20 in "AppendEntriesReply [term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5]" message is greater than leader's term 1 - switching to Follower 12:43:53,922 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior335#662984834] 12:43:53,933 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader336] 12:43:53,933 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower337] 12:43:53,935 AM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 12:43:53,935 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:53,935 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 12:43:53,935 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:53,935 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:53,936 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:53,936 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:53,936 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:43:53,936 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:53,936 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:53,936 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:53,936 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 11 exceeds max payload size 10 12:43:53,936 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Serializing AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]] for slicing for follower follower 12:43:53,937 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 0, follower follower 12:43:54,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 12:43:54,298 AM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-61: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=61, messageId=1] was expired from the cache 12:43:54,302 AM [main] [ERROR] MockRaftActorContext - leader (Leader): Error slicing AppendEntries for follower follower java.lang.RuntimeException: The slicing state for message identifier MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=61, messageId=1] was expired due to inactivity from the assembling component on the other end at org.opendaylight.controller.cluster.messaging.MessageSlicer.stateRemoved(MessageSlicer.java:300) at com.google.common.cache.LocalCache.processPendingNotifications(LocalCache.java:1849) at com.google.common.cache.LocalCache$Segment.runUnlockedCleanup(LocalCache.java:3506) at com.google.common.cache.LocalCache$Segment.cleanUp(LocalCache.java:3488) at com.google.common.cache.LocalCache.cleanUp(LocalCache.java:3953) at com.google.common.cache.LocalCache$LocalManualCache.cleanUp(LocalCache.java:4961) at org.opendaylight.controller.cluster.messaging.MessageSlicer.checkExpiredSlicedMessageState(MessageSlicer.java:191) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendHeartBeat(AbstractLeader.java:1032) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:526) at org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:80) at org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLargePayloadSlicingExpiration(LeaderTest.java:2366) 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) 12:43:54,754 AM [main] [WARN] MockRaftActorContext - leader (Leader) : handleAppendEntriesReply delayed beyond election timeout, appendEntriesReply : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=-1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5], timeSinceLastActivity : 818, lastApplied : -1, commitIndex : -1 12:43:54,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:54,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 11 exceeds max payload size 10 12:43:54,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Serializing AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]] for slicing for follower follower 12:43:54,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 0, follower follower 12:43:54,755 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 12:43:54,755 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior338#-1886472242] 12:43:54,756 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader339] 12:43:54,756 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower340] 12:43:54,759 AM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 12:43:54,759 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:54,761 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:54,761 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:54,761 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:54,761 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:54,761 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:55,212 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior341#1377420517] 12:43:55,214 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader342] 12:43:55,214 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower343] 12:43:55,217 AM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 12:43:55,217 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:55,217 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 12:43:55,217 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:55,217 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 12:43:55,218 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 12:43:55,218 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:55,218 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 12:43:55,218 AM [main] [INFO] MockRaftActorContext - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 12:43:55,218 AM [main] [INFO] MockRaftActorContext - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 12:43:55,218 AM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 12:43:55,218 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 12:43:55,218 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior344#-1662867748] 12:43:55,218 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader345] 12:43:55,219 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower346] 12:43:55,220 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 12:43:55,220 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:55,221 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:55,221 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:55,221 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:55,221 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:55,221 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:55,221 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:55,221 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:55,221 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:55,221 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:55,221 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:43:55,221 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior347#-851590625] 12:43:55,222 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader348] 12:43:55,222 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower349] 12:43:55,223 AM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 12:43:55,223 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:55,223 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 12:43:55,224 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:55,224 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:55,224 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 12:43:55,224 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 12:43:55,224 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 12:43:55,224 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 106 12:43:55,224 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower352), Chunk: 1/1 12:43:55,224 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior350#225098362] 12:43:55,225 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader351] 12:43:55,225 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower352] 12:43:55,226 AM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 12:43:55,226 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:55,227 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:55,227 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:55,227 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 12:43:55,227 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 12:43:55,227 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:43:55,227 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 12:43:55,227 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower355), Chunk: 1/3 12:43:55,227 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 12:43:55,227 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 12:43:55,227 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 12:43:55,227 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower355), Chunk: 2/3 12:43:55,227 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=2, success=true] 12:43:55,227 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 12:43:55,227 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 6 12:43:55,227 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower355), Chunk: 3/3 12:43:55,227 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=3, success=true] 12:43:55,227 AM [main] [INFO] MockRaftActorContext - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 12:43:55,228 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior353#-202790860] 12:43:55,228 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader354] 12:43:55,228 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower355] 12:43:55,230 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 12:43:55,230 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:55,230 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:55,230 AM [main] [ERROR] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 12:43:55,230 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior356#-547389182] 12:43:55,231 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader357] 12:43:55,231 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower358] 12:43:55,233 AM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 12:43:55,233 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:55,233 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:55,233 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:55,233 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:43:55,233 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:55,233 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:55,233 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:43:55,233 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 12:43:55,283 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:43:55,284 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 12:43:55,284 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior359#-636366605] 12:43:55,295 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader360] 12:43:55,295 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower361] 12:43:55,297 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 12:43:55,297 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:55,297 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:55,298 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=foo]]] 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 2 12:43:55,298 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:43:55,299 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior362#546492710] 12:43:55,309 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader363] 12:43:55,309 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower364] 12:43:55,312 AM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 12:43:55,312 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:55,313 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 3 is present for follower follower 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=2, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=3, term=1, payload=foo]]] 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 3 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 2 to 3 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 2 for term 1 12:43:55,313 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 12:43:55,314 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 12:43:55,314 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 12:43:55,314 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 4 is present for follower follower 12:43:55,314 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=2, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=1, payload=foo]]] 12:43:55,314 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 12:43:55,314 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 12:43:55,314 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 4 12:43:55,314 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 3 to 4 12:43:55,314 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 3 for term 1 12:43:55,314 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 12:43:55,314 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 12:43:55,314 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 12:43:55,314 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 5 is present for follower follower 12:43:55,314 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=4, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=5, term=1, payload=foo]]] 12:43:55,314 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 12:43:55,314 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 12:43:55,314 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 5 is present for follower follower 12:43:55,314 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior365#1270810684] 12:43:55,325 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader366] 12:43:55,325 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower367] 12:43:55,329 AM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 12:43:55,329 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:55,329 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 12:43:55,329 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 12:43:55,329 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:55,329 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:55,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:43:55,330 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:55,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:55,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:55,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:43:55,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 12:43:55,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 12:43:55,330 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 12:43:55,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:55,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 12:43:55,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:55,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 12:43:55,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:55,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:43:55,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]] 12:43:55,330 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:55,331 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 12:43:55,331 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower nonvoting-follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]] 12:43:55,331 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 12:43:55,331 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:55,833 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:55,834 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 12:43:55,834 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 12:43:55,834 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 12:43:55,834 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:55,834 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:55,834 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior368#1776697450] 12:43:55,845 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader369] 12:43:55,845 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower370] 12:43:55,845 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/nonvoting-follower371#1036681796] 12:43:55,848 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 12:43:55,848 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:55,848 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:55,848 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:55,849 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 12:43:55,849 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 12:43:55,849 AM [main] [INFO] MockRaftActorContext - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 12:43:55,849 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior372#-1632868193] 12:43:55,860 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader373] 12:43:55,860 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower374] 12:43:55,862 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 12:43:55,862 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:55,862 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:55,862 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 12:43:55,862 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 12:43:55,862 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 12:43:55,963 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 12:43:55,963 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 10 12:43:55,963 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower377), Chunk: 2/8 12:43:55,963 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior375#918790523] 12:43:55,978 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader376] 12:43:55,978 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower377] 12:43:55,980 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 12:43:55,980 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:55,981 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:55,981 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:55,981 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:55,981 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:55,981 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:55,981 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:55,981 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:55,981 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:55,981 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:55,981 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:43:55,981 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 12:43:55,981 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 12:43:55,981 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:55,981 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 12:43:55,981 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 12:43:55,981 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:55,982 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 12:43:55,982 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 12:43:55,982 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:55,982 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 12:43:55,982 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 12:43:55,982 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:55,982 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior378#1427365123] 12:43:55,992 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader379] 12:43:55,993 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower380] 12:43:55,995 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 12:43:55,996 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:55,996 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:55,996 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 0 12:43:55,996 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 12:43:55,997 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 12:43:55,997 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 12:43:55,997 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 12:43:55,997 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:43:55,997 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior381#1007203998] 12:43:56,24 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader382] 12:43:56,24 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower383] 12:43:56,27 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 12:43:56,27 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:56,27 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 12:43:56,27 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:56,27 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:56,28 AM [main] [WARN] MockRaftActorContext - leader: At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 12:43:56,29 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 12:43:56,29 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [12/06/2024 00:43:56.029] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower-2] received dead letter from TestActor[akka://test/user/leader385]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [INFO] [akkaDeadLetter][12/06/2024 00:43:56.029] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader385] to Actor[akka://test/user/follower-2] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:56,29 AM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader385] to Actor[akka://test/user/follower-2] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:56,29 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [12/06/2024 00:43:56.029] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower-1] received dead letter from TestActor[akka://test/user/leader385]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [INFO] [akkaDeadLetter][12/06/2024 00:43:56.029] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader385] to Actor[akka://test/user/follower-1] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:56,30 AM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader385] to Actor[akka://test/user/follower-1] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:56,30 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 12:43:56,30 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior384#1794809954] 12:43:56,30 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader385] 12:43:56,31 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower386] 12:43:56,33 AM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 12:43:56,33 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:56,34 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:56,34 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:56,35 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 12:43:56,35 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 12:43:56,35 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:43:56,35 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 12:43:56,35 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower389), Chunk: 1/3 12:43:56,35 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 12:43:56,35 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 12:43:56,35 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 12:43:56,35 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower389), Chunk: 2/3 12:43:56,35 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior387#47161648] 12:43:56,36 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader388] 12:43:56,36 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower389] 12:43:56,37 AM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:43:56,37 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:43:56,37 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 269 exceeds max payload size 219 12:43:56,38 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Serializing AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=large]]] for slicing for follower follower 12:43:56,38 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 1, follower follower [WARN] [12/06/2024 00:43:56.097] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader385] received dead letter from TestActor[akka://test/user/leader385]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@2919c4f 12:43:56,97 AM [test-akka.actor.default-dispatcher-6] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader385] to TestActor[akka://test/user/leader385] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader385] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [akkaDeadLetter][12/06/2024 00:43:56.097] [test-akka.actor.default-dispatcher-11] [akka://test/user/leader385] Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader385] to TestActor[akka://test/user/leader385] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader385] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:56,339 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 12:43:56,339 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:43:56,339 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 12:43:56,339 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 12:43:56,339 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 12:43:56,339 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:43:56,339 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:43:56,339 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:43:56,339 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:43:56,339 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:43:56,339 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:43:56,339 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior390#1860565747] 12:43:56,341 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader391] 12:43:56,342 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower392] 12:43:56,344 AM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 12:43:56,345 AM [main] [DEBUG] MockRaftActorContext - leader396: Moving last applied index from -1 to 1 12:43:56,345 AM [main] [DEBUG] MockRaftActorContext - leader396 (Leader): Election: Leader has following peers: [follower398, follower397] 12:43:56,345 AM [main] [DEBUG] MockRaftActorContext - leader396 (Leader): Checking sendAppendEntries for follower follower398: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:43:56,345 AM [main] [DEBUG] MockRaftActorContext - leader396 (Leader): Checking sendAppendEntries for follower follower397: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:43:57,346 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior393#-1539610696] 12:43:57,357 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader394] 12:43:57,357 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower395] 12:43:57,357 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader396] 12:43:57,357 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower397#-753326632] 12:43:57,358 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower398#-1571409044] 12:43:57,360 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:57,360 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:57,360 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 12:43:57,360 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 12:43:57,360 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior399#-906821771] 12:43:57,371 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader400] 12:43:57,371 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower401] 12:43:57,372 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:57,373 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:57,373 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:43:57,374 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior402#916205822] 12:43:57,385 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader403] 12:43:57,385 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower404] 12:43:57,387 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:57,389 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:57,389 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1] - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 12:43:57,389 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1, voteGranted=false] 12:43:57,389 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior405#1500216376] 12:43:57,395 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader406] 12:43:57,396 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower407] 12:43:57,397 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:57,397 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:57,397 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "AppendEntries [leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than leader's term 1 - switching to Follower 12:43:57,397 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:43:57,397 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 12:43:57,397 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:57,397 AM [main] [INFO] MockRaftActorContext - leader (Leader): 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 leader's term 1 - switching to Follower 12:43:57,397 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 12:43:57,397 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:57,397 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:43:57,397 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Cluster state: [] 12:43:57,397 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Candidate in requestVote:RequestVote [term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100] with higher term appears reachable, updating term. 12:43:57,397 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "RequestVote [term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100]" message is greater than leader's term 1 - switching to Follower 12:43:57,397 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 12:43:57,397 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:57,398 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "RequestVoteReply [term=100, voteGranted=false]" message is greater than leader's term 1 - switching to Follower 12:43:57,398 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 12:43:57,398 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior408#-612625085] 12:43:57,408 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader409] 12:43:57,408 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower410] 12:43:57,410 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 12:43:57,410 AM [main] [DEBUG] MockRaftActorContext - test (Leader): Election: Leader has following peers: [] 12:43:57,410 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 12:43:57,410 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 12:43:57,410 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 12:43:57,410 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 12:43:57,410 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 12:43:57,411 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 12:43:57,411 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 12:43:57,411 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 12:43:57,411 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior411#-5150417] 12:43:57,422 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader412] 12:43:57,422 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower413] 12:43:57,425 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:57,425 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:57,425 AM [main] [INFO] MockRaftActorContext - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 12:43:57,426 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior414#1519287604] 12:43:57,436 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader415] 12:43:57,436 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower416] [WARN] [12/06/2024 00:43:57.437] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader396] received dead letter from TestActor[akka://test/user/leader396]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@2919c4f 12:43:57,437 AM [test-akka.actor.default-dispatcher-6] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader396] to TestActor[akka://test/user/leader396] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader396] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [akkaDeadLetter][12/06/2024 00:43:57.437] [test-akka.actor.default-dispatcher-11] [akka://test/user/leader396] Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader396] to TestActor[akka://test/user/leader396] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader396] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:57,441 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:43:57,441 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:43:57,442 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 12:43:57,442 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 12:43:57,442 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior417#959264249] 12:43:57,452 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader418] 12:43:57,453 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower419] 12:43:57,454 AM [test-akka.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [12/06/2024 00:43:57.454] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [12/06/2024 00:43:57.455] [test-akka.actor.default-dispatcher-11] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.170.71:25520) [INFO] [akkaDeadLetter][12/06/2024 00:43:57.455] [test-akka.actor.default-dispatcher-6] [akka://test/system/cluster/core/daemon] Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#-387040517] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:43:57,455 AM [test-akka.actor.default-dispatcher-11] [INFO] LocalActorRef - akkaDeadLetter Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#-387040517] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [12/06/2024 00:43:57.456] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.71:25520] - Exiting completed 12:43:57,456 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.71:25520] - Exiting completed 12:43:57,456 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.71:25520] - Shutting down... [INFO] [12/06/2024 00:43:57.456] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.71:25520] - Shutting down... [INFO] [12/06/2024 00:43:57.456] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.71:25520] - Successfully shut down 12:43:57,456 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.71:25520] - Successfully shut down 12:43:57,458 AM [test-akka.actor.default-dispatcher-11] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [12/06/2024 00:43:57.458] [test-akka.remote.default-remote-dispatcher-7] [akka://test@10.30.170.71:25520/system/remoting-terminator] Shutting down remote daemon. [INFO] [12/06/2024 00:43:57.458] [test-akka.remote.default-remote-dispatcher-7] [akka://test@10.30.170.71:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 12:43:57,458 AM [test-akka.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [12/06/2024 00:43:57.460] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.71:25520/system/remoting-terminator] Remoting shut down. 12:43:57,460 AM [test-akka.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [12/06/2024 00:43:57.460] [test-akka.actor.internal-dispatcher-3] [EventStream] shutting down: StandardOutLogger