[DEBUG] [08/06/2024 21:28:08.081] [main] [EventStream(akka://test)] logger log1-TestEventListener started 09:28:08,82 PM [test-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [08/06/2024 21:28:08.082] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [08/06/2024 21:28:08.082] [main] [EventStream(akka://test)] Default Loggers started 09:28:08,91 PM [test-akka.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.183:25520] with UID [6142166320461973267] 09:28:08,91 PM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.183:25520] - Starting up, Akka version [2.6.21] ... [INFO] [08/06/2024 21:28:08.090] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.183:25520] with UID [6142166320461973267] [INFO] [08/06/2024 21:28:08.090] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.183:25520] - Starting up, Akka version [2.6.21] ... [INFO] [08/06/2024 21:28:08.094] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.183:25520] - Registered cluster JMX MBean [akka:type=Cluster] 09:28:08,94 PM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.183:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [08/06/2024 21:28:08.094] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.183:25520] - Started up successfully 09:28:08,94 PM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.183:25520] - Started up successfully 09:28:08,95 PM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.183:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [08/06/2024 21:28:08.095] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.183:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 09:28:08,95 PM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.183:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining [INFO] [08/06/2024 21:28:08.095] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.183:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 09:28:08,109 PM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 09:28:08,109 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:08,109 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 09:28:08,109 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior251#57719137] 09:28:08,120 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader252] 09:28:08,120 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower253] 09:28:08,223 PM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 09:28:08,224 PM [main] [DEBUG] MockRaftActorContext - leader257: Moving last applied index from -1 to 1 09:28:08,225 PM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Election: Leader has following peers: [follower259, follower258] 09:28:08,225 PM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower259: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:28:08,225 PM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:28:08,225 PM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower258 updated: matchIndex: 1, nextIndex: 2 09:28:08,225 PM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:28:08,225 PM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): sendAppendEntries: 2 is present for follower follower258 09:28:08,225 PM [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]]] 09:28:08,426 PM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower258 updated: matchIndex: 2, nextIndex: 3 09:28:08,426 PM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 09:28:08,426 PM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Setting last applied to 2 09:28:08,426 PM [main] [DEBUG] MockRaftActorContext - leader257: Moving last applied index from 1 to 2 09:28:08,428 PM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:28:08,428 PM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): sendAppendEntries: 3 is present for follower follower258 09:28:08,428 PM [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]]] 09:28:08,628 PM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower258 updated: matchIndex: 3, nextIndex: 4 09:28:08,628 PM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 09:28:08,629 PM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Setting last applied to 3 09:28:08,629 PM [main] [DEBUG] MockRaftActorContext - leader257: Moving last applied index from 2 to 3 09:28:08,629 PM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:28:08,629 PM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): sendAppendEntries: 4 is present for follower follower258 09:28:08,829 PM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower258 updated: matchIndex: 4, nextIndex: 5 09:28:08,829 PM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:28:09,29 PM [main] [INFO] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply: follower follower258 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 09:28:09,30 PM [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 09:28:09,30 PM [main] [DEBUG] MockRaftActorContext - leader257: lastSequenceNumber prior to capture: -1 09:28:09,231 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior254#2038333554] 09:28:09,232 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader255] 09:28:09,232 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower256] 09:28:09,233 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower258#-1227713621] 09:28:09,233 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower259#-1609369634] 09:28:09,238 PM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 09:28:09,238 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:09,240 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:09,240 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:10,242 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 09:28:10,242 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 09:28:10,243 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 09:28:10,243 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 09:28:10,243 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower262), Chunk: 1/3 09:28:10,243 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=-1, success=false] 09:28:10,243 PM [main] [ERROR] MockRaftActorContext - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 09:28:10,343 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 09:28:10,343 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 09:28:10,343 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower262), Chunk: 1/3 09:28:10,344 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior260#1414440961] 09:28:10,355 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader261] 09:28:10,355 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower262] 09:28:10,362 PM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 09:28:10,362 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:10,362 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 09:28:10,362 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:10,362 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:28:10,362 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:28:10,362 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:28:10,463 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior263#1366046780] 09:28:10,474 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader264] 09:28:10,475 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower265] 09:28:10,477 PM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 09:28:10,477 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:10,477 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 09:28:10,477 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior266#1695391736] 09:28:10,488 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader267] 09:28:10,489 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower268] 09:28:10,491 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 09:28:10,491 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:10,491 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 09:28:10,491 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:28:10,491 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 0 09:28:10,491 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:10,491 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:28:10,491 PM [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 09:28:10,491 PM [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] 09:28:10,491 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:28:10,492 PM [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 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 09:28:10,492 PM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 09:28:10,492 PM [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]]] 09:28:10,492 PM [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]]] 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 2 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 09:28:10,492 PM [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] 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 09:28:10,492 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 09:28:10,492 PM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 0 for term 1 09:28:10,493 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior269#2099080700] 09:28:10,503 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader270] 09:28:10,504 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower271] 09:28:10,506 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 09:28:10,506 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:10,506 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:10,506 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:10,570 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 09:28:10,572 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:10,572 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:28:10,572 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:10,572 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:28:10,572 PM [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]]] 09:28:10,573 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 09:28:10,774 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:28:10,774 PM [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]]] 09:28:10,775 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:28:10,775 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 09:28:10,775 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:28:10,775 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 09:28:10,775 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 09:28:10,775 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:28:10,775 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 09:28:10,775 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior272#1270519290] 09:28:10,786 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader273] 09:28:10,787 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower274] 09:28:10,790 PM [main] [INFO] LeaderTest - Starting testInstallSnapshot 09:28:10,790 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:10,790 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 09:28:10,790 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:10,790 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 09:28:10,790 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 09:28:10,790 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 09:28:10,790 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 09:28:10,790 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 106 09:28:10,791 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower277), Chunk: 1/1 09:28:10,791 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior275#1023882622] 09:28:10,801 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader276] 09:28:10,802 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower277] 09:28:10,804 PM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 09:28:10,804 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:10,804 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 09:28:10,804 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:28:10,804 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 09:28:10,805 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:10,805 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 09:28:10,805 PM [main] [INFO] MockRaftActorContext - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 09:28:10,805 PM [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] 09:28:10,805 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:28:10,805 PM [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 09:28:10,805 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:28:10,805 PM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 09:28:10,805 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 09:28:10,805 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:28:10,805 PM [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]]] 09:28:10,805 PM [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]]] 09:28:10,805 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 09:28:10,805 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:28:10,805 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 09:28:10,805 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 09:28:10,805 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 09:28:10,805 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 09:28:10,805 PM [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] 09:28:10,805 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:28:10,806 PM [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]]] 09:28:10,806 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 09:28:10,806 PM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 09:28:10,806 PM [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]]] 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 2 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 09:28:10,806 PM [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] 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 2 for term 1 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 09:28:10,806 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 09:28:10,806 PM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 1 for term 1 09:28:10,807 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior278#-721466375] 09:28:10,817 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader279] 09:28:10,818 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower280] 09:28:10,821 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 09:28:10,821 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:10,821 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 09:28:10,821 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:28:10,821 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 09:28:10,822 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:10,822 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:10,822 PM [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 09:28:10,822 PM [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] 09:28:10,822 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:28:10,822 PM [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 09:28:10,822 PM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 09:28:10,822 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:10,822 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:28:10,822 PM [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]]] 09:28:10,822 PM [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]]] 09:28:10,822 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 09:28:10,822 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 09:28:10,823 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:28:10,823 PM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 09:28:10,823 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:28:10,823 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 09:28:10,823 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 09:28:10,823 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 09:28:10,823 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 09:28:10,823 PM [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] 09:28:10,823 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:28:10,823 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 09:28:10,823 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:28:10,823 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 09:28:10,823 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:28:10,823 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 09:28:10,823 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 09:28:10,823 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 09:28:10,823 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 09:28:10,823 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior281#2028447678] 09:28:10,834 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader282] 09:28:10,834 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower283] 09:28:10,837 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 09:28:10,837 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:10,837 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:10,837 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:28:10,838 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:28:10,838 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:28:10,839 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 09:28:10,839 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:28:10,839 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 09:28:10,839 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 09:28:10,839 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:28:10,839 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 09:28:10,839 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior284#710963929] 09:28:10,850 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader285] 09:28:10,850 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower286] 09:28:10,853 PM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 09:28:10,853 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:10,854 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:10,854 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 09:28:10,854 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 09:28:10,854 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:28:10,854 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 09:28:10,854 PM [main] [INFO] MockRaftActorContext - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 09:28:10,854 PM [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 09:28:10,854 PM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 09:28:10,854 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior287#1945239822] 09:28:10,865 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader288] 09:28:10,865 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower289] 09:28:10,868 PM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 09:28:10,868 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:10,868 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:28:10,869 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:10,869 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:28:10,869 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:28:10,869 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior290#-1510172487] 09:28:10,880 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader291] 09:28:10,880 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower292] 09:28:10,883 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 09:28:10,883 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:10,883 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 09:28:10,883 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:10,883 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:28:10,883 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 09:28:10,883 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 09:28:10,883 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 09:28:10,883 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 09:28:10,883 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 09:28:10,883 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 09:28:10,884 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior293#1335775634] 09:28:10,894 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader294] 09:28:10,894 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower295] 09:28:10,897 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 09:28:10,897 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:28:10,897 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:10,897 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:10,897 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:10,897 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:28:10,898 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior296#-955285364] 09:28:10,899 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader297] 09:28:10,900 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower298] 09:28:10,903 PM [test-akka.actor.default-dispatcher-7] [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:123) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.performSnapshotWithoutCapture(AbstractRaftActorBehavior.java:475) 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:476) 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:871) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:768) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendAppendEntries(AbstractLeader.java:677) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.(AbstractLeader.java:133) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:61) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:65) 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] [08/06/2024 21:28:10.900] [test-akka.actor.internal-dispatcher-3] [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:123) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.performSnapshotWithoutCapture(AbstractRaftActorBehavior.java:475) 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:476) 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:871) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:768) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendAppendEntries(AbstractLeader.java:677) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.(AbstractLeader.java:133) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:61) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:65) 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) 09:28:10,908 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:10,908 PM [main] [INFO] MockRaftActorContext - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 09:28:10,908 PM [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] 09:28:10,908 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:28:10,908 PM [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 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:28:10,908 PM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:28:10,908 PM [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]]] 09:28:10,908 PM [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]]] 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 09:28:10,908 PM [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] 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:28:10,908 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 09:28:10,908 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 09:28:10,909 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 09:28:10,909 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 09:28:10,909 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 09:28:10,909 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior299#-2056888266] 09:28:10,919 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader300] 09:28:10,920 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower301] 09:28:10,923 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 09:28:10,923 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:10,923 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:10,923 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:10,924 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:28:10,924 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 09:28:10,924 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:28:10,924 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:28:10,924 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 09:28:10,924 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 09:28:10,924 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:28:10,924 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:28:10,924 PM [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]]] 09:28:10,924 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior302#-372446476] 09:28:10,935 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader303] 09:28:10,935 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower304] 09:28:10,938 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 09:28:10,938 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:10,938 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 09:28:10,938 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior305#-374582760] 09:28:10,949 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader306] 09:28:10,949 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower307] 09:28:10,951 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 09:28:10,951 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:10,951 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 09:28:10,951 PM [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 09:28:10,951 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:28:10,951 PM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 09:28:10,951 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior308#1070514132] 09:28:10,962 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader309] 09:28:10,962 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower310] 09:28:10,965 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 09:28:10,965 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:10,965 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 09:28:10,965 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:10,965 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:28:10,965 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:28:10,965 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 09:28:10,965 PM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 0 from log. Cannot apply state. Ignoring 0 to 1 09:28:10,965 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:28:10,965 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 09:28:10,965 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:28:10,965 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:28:10,965 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:28:10,965 PM [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]]] 09:28:10,966 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 09:28:10,966 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 09:28:10,966 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 09:28:10,966 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 09:28:10,966 PM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 1 from log. Cannot apply state. Ignoring 1 to 1 09:28:10,966 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:28:10,966 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 09:28:10,966 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:28:10,967 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 09:28:10,967 PM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 1 from log. Cannot apply state. Ignoring 1 to 1 09:28:10,967 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 09:28:10,967 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 09:28:10,967 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:28:10,967 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 09:28:10,967 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior311#-612933194] 09:28:10,978 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader312] 09:28:10,979 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower313] 09:28:10,982 PM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 09:28:10,982 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:10,982 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 09:28:10,982 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:10,982 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:28:10,983 PM [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 09:28:10,983 PM [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 09:28:10,983 PM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 09:28:10,983 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 09:28:10,983 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:28:10,983 PM [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 09:28:10,983 PM [main] [DEBUG] MockRaftActorContext - captureToInstall should not be called in state Creating 09:28:10,984 PM [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] 09:28:10,984 PM [main] [INFO] MockRaftActorContext - leader: Removed in-memory snapshotted entries, adjusted snaphsotIndex: -1 and term: -1 09:28:10,984 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 09:28:10,984 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 3 bytes, total chunks to send: 1 09:28:10,984 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=3, offset=0, size=3, hashCode=30817 09:28:10,984 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 3 09:28:10,984 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower316), Chunk: 1/1 09:28:10,984 PM [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 09:28:11,185 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior314#70672005] 09:28:11,196 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader315] 09:28:11,196 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower316] 09:28:11,199 PM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 09:28:11,199 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:11,199 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 09:28:11,199 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:11,199 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:28:11,200 PM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 09:28:11,200 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 09:28:11,200 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 09:28:11,200 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 09:28:11,200 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 09:28:11,200 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 09:28:11,200 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 09:28:11,200 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 09:28:11,200 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 09:28:11,200 PM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 09:28:11,200 PM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 09:28:11,200 PM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 1 for term 1 09:28:11,251 PM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 09:28:11,251 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior317#1990767569] 09:28:11,262 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader318] 09:28:11,262 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower319] 09:28:11,265 PM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 09:28:11,265 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:11,265 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:11,265 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:28:11,265 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:28:11,265 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:28:11,266 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 09:28:11,266 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:28:11,266 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:28:11,266 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:28:11,266 PM [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]]] 09:28:11,266 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 09:28:11,266 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:28:11,266 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:28:11,468 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:28:11,468 PM [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]]] 09:28:11,669 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leadership transfer expired 09:28:11,770 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior320#2053461794] 09:28:11,782 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader321] 09:28:11,782 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower322] 09:28:11,785 PM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 09:28:11,785 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:11,788 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:11,788 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:11,788 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:28:11,788 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 09:28:11,788 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:28:11,939 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:28:11,939 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:28:11,939 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:28:11,939 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:28:11,939 PM [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]]] 09:28:11,939 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior323#1553211840] 09:28:11,950 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader324] 09:28:11,950 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower325] 09:28:11,953 PM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 09:28:11,953 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 09:28:11,953 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 09:28:11,953 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 09:28:11,953 PM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 09:28:11,953 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior326#1127820443] 09:28:11,964 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader327] 09:28:11,964 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower328] 09:28:11,967 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 09:28:11,967 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:11,967 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 09:28:11,967 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:11,967 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:11,979 PM [main] [WARN] MockRaftActorContext - leader: At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 09:28:11,979 PM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 09:28:11,980 PM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [08/06/2024 21:28:11.980] [test-akka.actor.default-dispatcher-5] [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][08/06/2024 21:28:11.980] [test-akka.actor.default-dispatcher-5] [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'. 09:28:11,980 PM [test-akka.actor.default-dispatcher-7] [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'. 09:28:11,980 PM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:11,981 PM [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'. [WARN] [08/06/2024 21:28:11.981] [test-akka.actor.default-dispatcher-7] [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=[]] 09:28:11,981 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior329#-61984406] [INFO] [akkaDeadLetter][08/06/2024 21:28:11.981] [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'. 09:28:11,992 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader330] 09:28:11,992 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower331] 09:28:11,994 PM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 09:28:11,994 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:11,996 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:11,996 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:11,996 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:28:11,996 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 09:28:11,996 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:28:11,996 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:28:11,996 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:28:11,996 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:28:11,996 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:28:11,996 PM [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] [08/06/2024 21:28:12.046] [test-akka.actor.default-dispatcher-7] [akka://test/user/leader330] received dead letter from TestActor[akka://test/user/leader330]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@4c9a8771 [INFO] [akkaDeadLetter][08/06/2024 21:28:12.047] [test-akka.actor.default-dispatcher-7] [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'. 09:28:12,47 PM [test-akka.actor.default-dispatcher-7] [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'. 09:28:12,746 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:28:12,747 PM [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]]] 09:28:12,747 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior332#-724921492] 09:28:12,758 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader333] 09:28:12,758 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower334] 09:28:12,761 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 09:28:12,761 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:12,761 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 09:28:12,761 PM [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 09:28:12,762 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior335#-1540154524] 09:28:12,773 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader336] 09:28:12,773 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower337] 09:28:12,775 PM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 09:28:12,775 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:12,775 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 09:28:12,775 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:12,775 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:28:12,775 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:28:12,775 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:28:12,776 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 09:28:12,776 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:28:12,776 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:28:12,776 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:28:12,776 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 11 exceeds max payload size 10 09:28:12,776 PM [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 09:28:12,777 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 0, follower follower 09:28:13,139 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 09:28:13,139 PM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-61: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=61, messageId=1] was expired from the cache 09:28:13,143 PM [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:1034) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:527) at org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:81) 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) 09:28:13,595 PM [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 : 819, lastApplied : -1, commitIndex : -1 09:28:13,596 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:28:13,596 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 11 exceeds max payload size 10 09:28:13,596 PM [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 09:28:13,596 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 0, follower follower 09:28:13,597 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 09:28:13,597 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior338#1422196638] 09:28:13,608 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader339] 09:28:13,608 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower340] 09:28:13,612 PM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 09:28:13,612 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:13,613 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:13,613 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:13,613 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:28:13,613 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 09:28:13,613 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:28:14,65 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior341#246467626] 09:28:14,76 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader342] 09:28:14,76 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower343] 09:28:14,79 PM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 09:28:14,79 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:14,80 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 09:28:14,80 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:14,80 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 09:28:14,80 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 09:28:14,80 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:28:14,80 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 09:28:14,80 PM [main] [INFO] MockRaftActorContext - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 09:28:14,80 PM [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 09:28:14,80 PM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 09:28:14,80 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 09:28:14,80 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior344#1638994290] 09:28:14,91 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader345] 09:28:14,91 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower346] 09:28:14,94 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 09:28:14,94 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:14,94 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:14,94 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:14,94 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:28:14,94 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 09:28:14,94 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:28:14,94 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:28:14,94 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:28:14,95 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:28:14,95 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:28:14,95 PM [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]]] 09:28:14,95 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior347#-553261290] 09:28:14,106 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader348] 09:28:14,106 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower349] 09:28:14,109 PM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 09:28:14,109 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:14,109 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 09:28:14,109 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:14,109 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:14,109 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 09:28:14,110 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 09:28:14,110 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 09:28:14,110 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 106 09:28:14,110 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower352), Chunk: 1/1 09:28:14,110 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior350#1404765819] 09:28:14,121 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader351] 09:28:14,121 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower352] 09:28:14,124 PM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 09:28:14,124 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:14,125 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:14,125 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:14,125 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 09:28:14,125 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 09:28:14,125 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 09:28:14,125 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 09:28:14,125 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower355), Chunk: 1/3 09:28:14,125 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 09:28:14,125 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 09:28:14,125 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 09:28:14,125 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower355), Chunk: 2/3 09:28:14,125 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=2, success=true] 09:28:14,125 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 09:28:14,125 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 6 09:28:14,126 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower355), Chunk: 3/3 09:28:14,126 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=3, success=true] 09:28:14,126 PM [main] [INFO] MockRaftActorContext - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 09:28:14,126 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior353#-239996577] 09:28:14,136 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader354] 09:28:14,137 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower355] 09:28:14,140 PM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 09:28:14,140 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:14,140 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 09:28:14,140 PM [main] [ERROR] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 09:28:14,140 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior356#-1594015851] 09:28:14,151 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader357] 09:28:14,151 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower358] 09:28:14,154 PM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 09:28:14,154 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:14,154 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:14,154 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:14,154 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 09:28:14,154 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 09:28:14,154 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:28:14,154 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 09:28:14,154 PM [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]]] 09:28:14,205 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 09:28:14,205 PM [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]]] 09:28:14,205 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior359#1141232010] 09:28:14,216 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader360] 09:28:14,216 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower361] 09:28:14,219 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 09:28:14,219 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:14,219 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 09:28:14,219 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:14,219 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:14,220 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:28:14,220 PM [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 09:28:14,220 PM [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 09:28:14,220 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:14,220 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:28:14,220 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:28:14,220 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 09:28:14,220 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:28:14,220 PM [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]]] 09:28:14,220 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 09:28:14,220 PM [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 09:28:14,220 PM [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 09:28:14,220 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 09:28:14,220 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 09:28:14,220 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 09:28:14,220 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 09:28:14,220 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 09:28:14,220 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 09:28:14,220 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 09:28:14,220 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 2 09:28:14,220 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 09:28:14,220 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior362#813613438] 09:28:14,221 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader363] 09:28:14,221 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower364] 09:28:14,224 PM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 09:28:14,224 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:14,225 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:14,225 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:14,225 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:28:14,225 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 09:28:14,225 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:28:14,225 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:28:14,225 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:28:14,225 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:28:14,225 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:28:14,225 PM [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]]] 09:28:14,225 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 09:28:14,225 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 3 is present for follower follower 09:28:14,226 PM [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]]] 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 3 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 2 to 3 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 2 for term 1 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 4 is present for follower follower 09:28:14,226 PM [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]]] 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 4 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 3 to 4 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 3 for term 1 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 5 is present for follower follower 09:28:14,226 PM [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]]] 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 09:28:14,226 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 5 is present for follower follower 09:28:14,226 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior365#-945990870] 09:28:14,227 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader366] 09:28:14,227 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower367] 09:28:14,228 PM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 09:28:14,228 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:14,228 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 09:28:14,229 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 09:28:14,229 PM [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]]] 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 09:28:14,229 PM [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]]] 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 09:28:14,229 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:14,731 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:28:14,731 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 09:28:14,731 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 09:28:14,731 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 09:28:14,732 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 09:28:14,732 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:28:14,732 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior368#2053144516] 09:28:14,743 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader369] 09:28:14,743 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower370] 09:28:14,743 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/nonvoting-follower371#-1954365535] 09:28:14,747 PM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 09:28:14,747 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:14,747 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:14,747 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:14,747 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 09:28:14,747 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 09:28:14,747 PM [main] [INFO] MockRaftActorContext - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 09:28:14,748 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior372#48891585] 09:28:14,758 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader373] 09:28:14,758 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower374] 09:28:14,761 PM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 09:28:14,761 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:14,761 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:14,761 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 09:28:14,762 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 09:28:14,762 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 09:28:14,862 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 09:28:14,862 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 10 09:28:14,862 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower377), Chunk: 2/8 09:28:14,862 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior375#-1702040039] 09:28:14,873 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader376] 09:28:14,874 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower377] 09:28:14,876 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 09:28:14,877 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:14,878 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:14,878 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:14,878 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:28:14,878 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 09:28:14,878 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:28:14,878 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:28:14,878 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:28:14,878 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:28:14,878 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:28:14,878 PM [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]]] 09:28:14,878 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 09:28:14,878 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 09:28:14,878 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:28:14,878 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 09:28:14,878 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 09:28:14,878 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:28:14,879 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 09:28:14,879 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 09:28:14,879 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:28:14,879 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 09:28:14,879 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 09:28:14,879 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:28:14,879 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior378#-302370988] 09:28:14,889 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader379] 09:28:14,890 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower380] 09:28:14,892 PM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 09:28:14,892 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:14,892 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 09:28:14,892 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 0 09:28:14,892 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 09:28:14,892 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 09:28:14,892 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 09:28:14,892 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 09:28:14,892 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 09:28:14,892 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior381#-1856071995] 09:28:14,903 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader382] 09:28:14,903 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower383] 09:28:14,906 PM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 09:28:14,907 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:14,907 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 09:28:14,907 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:14,907 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:14,918 PM [main] [WARN] MockRaftActorContext - leader: At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 09:28:14,918 PM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 09:28:14,918 PM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [08/06/2024 21:28:14.919] [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=[]] 09:28:14,919 PM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [INFO] [akkaDeadLetter][08/06/2024 21:28:14.919] [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'. 09:28:14,919 PM [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'. [WARN] [08/06/2024 21:28:14.919] [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][08/06/2024 21:28:14.919] [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'. 09:28:14,920 PM [test-akka.actor.default-dispatcher-5] [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'. 09:28:14,920 PM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 09:28:14,920 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior384#437992395] 09:28:14,930 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader385] 09:28:14,931 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower386] 09:28:14,937 PM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 09:28:14,937 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:14,938 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:14,938 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:14,938 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 09:28:14,938 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 09:28:14,938 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 09:28:14,938 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 09:28:14,938 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower389), Chunk: 1/3 09:28:14,938 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 09:28:14,939 PM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 09:28:14,939 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 09:28:14,939 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower389), Chunk: 2/3 09:28:14,939 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior387#-1691636286] 09:28:14,940 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader388] 09:28:14,940 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower389] 09:28:14,943 PM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 09:28:14,943 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:14,943 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 09:28:14,943 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 09:28:14,943 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:28:14,943 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 09:28:14,943 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 09:28:14,943 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 09:28:14,943 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:28:14,943 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:28:14,943 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 09:28:14,943 PM [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]]] 09:28:14,944 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 09:28:14,944 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 09:28:14,944 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 09:28:14,944 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 09:28:14,944 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 09:28:14,944 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 09:28:14,944 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 09:28:14,944 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 09:28:14,944 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 269 exceeds max payload size 219 09:28:14,944 PM [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 09:28:14,944 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 1, follower follower [WARN] [08/06/2024 21:28:14.986] [test-akka.actor.default-dispatcher-5] [akka://test/user/leader385] received dead letter from TestActor[akka://test/user/leader385]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@4c9a8771 09:28:14,986 PM [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][08/06/2024 21:28:14.986] [test-akka.actor.default-dispatcher-6] [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'. 09:28:15,245 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 09:28:15,245 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 09:28:15,245 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 09:28:15,246 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 09:28:15,246 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 09:28:15,246 PM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 09:28:15,246 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 09:28:15,246 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 09:28:15,246 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 09:28:15,246 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 09:28:15,246 PM [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]]] 09:28:15,246 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior390#358511931] 09:28:15,257 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader391] 09:28:15,257 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower392] 09:28:15,260 PM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 09:28:15,261 PM [main] [DEBUG] MockRaftActorContext - leader396: Moving last applied index from -1 to 1 09:28:15,261 PM [main] [DEBUG] MockRaftActorContext - leader396 (Leader): Election: Leader has following peers: [follower398, follower397] 09:28:15,262 PM [main] [DEBUG] MockRaftActorContext - leader396 (Leader): Checking sendAppendEntries for follower follower398: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:28:15,262 PM [main] [DEBUG] MockRaftActorContext - leader396 (Leader): Checking sendAppendEntries for follower follower397: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 09:28:16,262 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior393#-1165593417] 09:28:16,264 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader394] 09:28:16,264 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower395] 09:28:16,265 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader396] 09:28:16,265 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower397#-497011089] 09:28:16,265 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower398#1503094844] 09:28:16,268 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:16,268 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 09:28:16,268 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 09:28:16,268 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 09:28:16,268 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior399#1769092115] 09:28:16,269 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader400] 09:28:16,269 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower401] 09:28:16,274 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:16,274 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 09:28:16,274 PM [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]]] 09:28:16,275 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior402#-376670925] 09:28:16,286 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader403] 09:28:16,286 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower404] 09:28:16,288 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:16,289 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 09:28:16,289 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1] - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 09:28:16,289 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1, voteGranted=false] 09:28:16,289 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior405#231568925] 09:28:16,300 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader406] 09:28:16,300 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower407] 09:28:16,302 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:16,303 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 09:28:16,303 PM [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 09:28:16,303 PM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 09:28:16,303 PM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 09:28:16,303 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 09:28:16,303 PM [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 09:28:16,303 PM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 09:28:16,303 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 09:28:16,303 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 09:28:16,303 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Cluster state: [] 09:28:16,303 PM [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. 09:28:16,303 PM [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 09:28:16,303 PM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 09:28:16,304 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 09:28:16,304 PM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "RequestVoteReply [term=100, voteGranted=false]" message is greater than leader's term 1 - switching to Follower 09:28:16,304 PM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 09:28:16,304 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior408#832960434] 09:28:16,314 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader409] 09:28:16,314 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower410] 09:28:16,316 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 09:28:16,316 PM [main] [DEBUG] MockRaftActorContext - test (Leader): Election: Leader has following peers: [] 09:28:16,316 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 09:28:16,316 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 09:28:16,316 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 09:28:16,316 PM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 09:28:16,316 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 09:28:16,316 PM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 09:28:16,316 PM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 09:28:16,317 PM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 09:28:16,317 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior411#-1143083055] 09:28:16,327 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader412] 09:28:16,327 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower413] 09:28:16,330 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:16,330 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 09:28:16,330 PM [main] [INFO] MockRaftActorContext - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 09:28:16,330 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior414#1323754493] [WARN] [08/06/2024 21:28:16.336] [test-akka.actor.default-dispatcher-7] [akka://test/user/leader396] received dead letter from TestActor[akka://test/user/leader396]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@4c9a8771 [INFO] [akkaDeadLetter][08/06/2024 21:28:16.337] [test-akka.actor.default-dispatcher-7] [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'. 09:28:16,337 PM [test-akka.actor.default-dispatcher-5] [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'. 09:28:16,341 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader415] 09:28:16,341 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower416] 09:28:16,344 PM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 09:28:16,344 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 09:28:16,344 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 09:28:16,344 PM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 09:28:16,344 PM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior417#-433376914] 09:28:16,354 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader418] 09:28:16,355 PM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower419] 09:28:16,355 PM [test-akka.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [INFO] [08/06/2024 21:28:16.355] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [08/06/2024 21:28:16.356] [test-akka.actor.default-dispatcher-5] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.170.183:25520) [INFO] [akkaDeadLetter][08/06/2024 21:28:16.356] [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#963552334] 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'. 09:28:16,356 PM [test-akka.actor.default-dispatcher-6] [INFO] LocalActorRef - akkaDeadLetter Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#963552334] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [08/06/2024 21:28:16.357] [test-akka.actor.internal-dispatcher-11] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.183:25520] - Exiting completed [INFO] [08/06/2024 21:28:16.357] [test-akka.actor.internal-dispatcher-11] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.183:25520] - Shutting down... 09:28:16,357 PM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.183:25520] - Exiting completed 09:28:16,357 PM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.170.183:25520] - Shutting down... [INFO] [08/06/2024 21:28:16.357] [test-akka.actor.internal-dispatcher-11] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.183:25520] - Successfully shut down 09:28:16,359 PM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.183:25520] - Successfully shut down [INFO] [08/06/2024 21:28:16.360] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.183:25520/system/remoting-terminator] Shutting down remote daemon. 09:28:16,360 PM [test-akka.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [08/06/2024 21:28:16.360] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.183:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 09:28:16,360 PM [test-akka.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [08/06/2024 21:28:16.363] [test-akka.remote.default-remote-dispatcher-9] [akka://test@10.30.170.183:25520/system/remoting-terminator] Remoting shut down. 09:28:16,363 PM [test-akka.actor.default-dispatcher-7] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [DEBUG] [08/06/2024 21:28:16.363] [test-akka.actor.internal-dispatcher-4] [EventStream] shutting down: StandardOutLogger