01:19:13,91 AM [test-akka.actor.default-dispatcher-7] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [07/29/2024 01:19:13.091] [main] [EventStream(akka://test)] logger log1-TestEventListener started [DEBUG] [07/29/2024 01:19:13.092] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [07/29/2024 01:19:13.092] [main] [EventStream(akka://test)] Default Loggers started 01:19:13,104 AM [test-akka.actor.default-dispatcher-6] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.192:25520] with UID [-8437390103226525940] [INFO] [07/29/2024 01:19:13.104] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.171.192:25520] with UID [-8437390103226525940] 01:19:13,105 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.192:25520] - Starting up, Akka version [2.6.21] ... [INFO] [07/29/2024 01:19:13.105] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.192:25520] - Starting up, Akka version [2.6.21] ... 01:19:13,107 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.192:25520] - Registered cluster JMX MBean [akka:type=Cluster] 01:19:13,107 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.192:25520] - Started up successfully [INFO] [07/29/2024 01:19:13.107] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.192:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [07/29/2024 01:19:13.107] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.192:25520] - Started up successfully [INFO] [07/29/2024 01:19:13.108] [test-akka.actor.internal-dispatcher-5] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.192:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 01:19:13,109 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.171.192:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [07/29/2024 01:19:13.109] [test-akka.actor.internal-dispatcher-5] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.192:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 01:19:13,109 AM [test-akka.actor.default-dispatcher-7] [INFO] Cluster - Cluster Node [akka://test@10.30.171.192:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 01:19:13,121 AM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 01:19:13,121 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:13,121 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:19:13,121 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior251#-926570984] 01:19:13,131 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader252] 01:19:13,132 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower253] 01:19:13,135 AM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 01:19:13,135 AM [main] [DEBUG] MockRaftActorContext - leader257: Moving last applied index from -1 to 1 01:19:13,135 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Election: Leader has following peers: [follower259, follower258] 01:19:13,136 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower259: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:19:13,136 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:19:13,136 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower258 updated: matchIndex: 1, nextIndex: 2 01:19:13,136 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:19:13,136 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): sendAppendEntries: 2 is present for follower follower258 01:19:13,136 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Sending AppendEntries to follower follower258: AppendEntries [leaderId=leader257, prevLogIndex=2, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=3, term=1, payload=3], SimpleReplicatedLogEntry [index=4, term=1, payload=4]]] 01:19:13,337 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower258 updated: matchIndex: 2, nextIndex: 3 01:19:13,337 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 01:19:13,337 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Setting last applied to 2 01:19:13,337 AM [main] [DEBUG] MockRaftActorContext - leader257: Moving last applied index from 1 to 2 01:19:13,337 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:19:13,337 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): sendAppendEntries: 3 is present for follower follower258 01:19:13,337 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Sending AppendEntries to follower follower258: AppendEntries [leaderId=leader257, prevLogIndex=3, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=1, payload=4]]] 01:19:13,538 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower258 updated: matchIndex: 3, nextIndex: 4 01:19:13,538 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 01:19:13,538 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Setting last applied to 3 01:19:13,538 AM [main] [DEBUG] MockRaftActorContext - leader257: Moving last applied index from 2 to 3 01:19:13,538 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:19:13,538 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): sendAppendEntries: 4 is present for follower follower258 01:19:13,738 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower258 updated: matchIndex: 4, nextIndex: 5 01:19:13,738 AM [main] [DEBUG] MockRaftActorContext - leader257 (Leader): Checking sendAppendEntries for follower follower258: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:19:13,939 AM [main] [INFO] MockRaftActorContext - leader257 (Leader): handleAppendEntriesReply: follower follower258 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 01:19:13,939 AM [main] [INFO] MockRaftActorContext - leader257: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=4, lastAppliedTerm=1, lastIndex=4, lastTerm=1, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=0, mandatoryTrim=false] to install on follower258 01:19:13,939 AM [main] [DEBUG] MockRaftActorContext - leader257: lastSequenceNumber prior to capture: -1 01:19:14,140 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior254#-1677099258] 01:19:14,151 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader255] 01:19:14,151 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower256] 01:19:14,151 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower258#-667555166] 01:19:14,152 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower259#-1774486080] 01:19:14,154 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 01:19:14,155 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:14,156 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:14,156 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:15,158 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 01:19:15,158 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 01:19:15,158 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 01:19:15,158 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 01:19:15,158 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower262), Chunk: 1/3 01:19:15,158 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=-1, success=false] 01:19:15,159 AM [main] [ERROR] MockRaftActorContext - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 01:19:15,259 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 01:19:15,259 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 01:19:15,259 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower262), Chunk: 1/3 01:19:15,259 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior260#-1135739054] 01:19:15,270 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader261] 01:19:15,271 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower262] 01:19:15,273 AM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 01:19:15,273 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:15,273 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 01:19:15,274 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:15,274 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:19:15,274 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:19:15,274 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:19:15,375 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior263#2040898377] 01:19:15,386 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader264] 01:19:15,386 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower265] 01:19:15,389 AM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 01:19:15,389 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:15,389 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:19:15,389 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior266#-681181862] 01:19:15,400 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader267] 01:19:15,400 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower268] 01:19:15,402 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 01:19:15,402 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:15,402 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 01:19:15,402 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:19:15,402 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 0 01:19:15,403 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:15,403 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 01:19:15,403 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 1 was not found in it - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 01:19:15,403 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 01:19:15,403 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:19:15,403 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 01:19:15,403 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 01:19:15,403 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 01:19:15,403 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:19:15,403 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:19:15,403 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 01:19:15,403 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]] 01:19:15,403 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]] 01:19:15,404 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 01:19:15,404 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 01:19:15,404 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 01:19:15,404 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 2 01:19:15,404 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 01:19:15,404 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 01:19:15,404 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 01:19:15,404 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 01:19:15,404 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 01:19:15,404 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 01:19:15,404 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 01:19:15,404 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 01:19:15,404 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 01:19:15,404 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 01:19:15,404 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 01:19:15,404 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 01:19:15,404 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 0 for term 1 01:19:15,404 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior269#-1768064368] 01:19:15,415 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader270] 01:19:15,415 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower271] 01:19:15,418 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 01:19:15,418 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:15,418 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:15,418 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:15,480 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 01:19:15,481 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:15,482 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:19:15,482 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:15,482 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:19:15,482 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 01:19:15,482 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 01:19:15,683 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:19:15,684 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 01:19:15,684 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:19:15,684 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:19:15,684 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:19:15,684 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 01:19:15,684 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 01:19:15,684 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:19:15,684 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 01:19:15,685 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior272#2041145435] 01:19:15,696 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader273] 01:19:15,696 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower274] 01:19:15,699 AM [main] [INFO] LeaderTest - Starting testInstallSnapshot 01:19:15,699 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:15,699 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 01:19:15,699 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:15,699 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 01:19:15,699 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 01:19:15,699 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 01:19:15,699 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 01:19:15,700 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 106 01:19:15,700 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower277), Chunk: 1/1 01:19:15,700 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior275#1088180425] 01:19:15,710 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader276] 01:19:15,710 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower277] 01:19:15,712 AM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 01:19:15,712 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:15,712 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 01:19:15,712 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:19:15,712 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 01:19:15,712 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:15,712 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 01:19:15,713 AM [main] [INFO] MockRaftActorContext - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 01:19:15,713 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 01:19:15,713 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:19:15,713 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:19:15,713 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]] 01:19:15,713 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 01:19:15,713 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 01:19:15,713 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 01:19:15,714 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]] 01:19:15,714 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 01:19:15,714 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 01:19:15,714 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 2 01:19:15,714 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 01:19:15,714 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 01:19:15,714 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 01:19:15,714 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=3, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 01:19:15,714 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 01:19:15,714 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 2 for term 1 01:19:15,714 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 01:19:15,714 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 01:19:15,714 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 01:19:15,714 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 01:19:15,714 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 01:19:15,714 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 01:19:15,714 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 01:19:15,714 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 1 for term 1 01:19:15,714 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior278#-1595861704] 01:19:15,725 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader279] 01:19:15,725 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower280] 01:19:15,727 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:15,727 AM [main] [INFO] MockRaftActorContext - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 01:19:15,727 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 01:19:15,727 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:19:15,727 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 01:19:15,727 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]] 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]] 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 01:19:15,727 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:19:15,727 AM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:19:15,727 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:19:15,728 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:19:15,728 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 01:19:15,728 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:19:15,728 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 01:19:15,728 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 01:19:15,728 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 01:19:15,728 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 01:19:15,728 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior281#16936892] 01:19:15,738 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader282] 01:19:15,739 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower283] 01:19:15,742 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 01:19:15,742 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:15,742 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:15,742 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:19:15,742 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:19:15,742 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:19:15,743 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 01:19:15,743 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:19:15,744 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 01:19:15,744 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 01:19:15,744 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:19:15,744 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 01:19:15,744 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior284#-80573061] 01:19:15,755 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader285] 01:19:15,755 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower286] 01:19:15,758 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 01:19:15,758 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:15,758 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:15,758 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 01:19:15,759 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 01:19:15,759 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:19:15,759 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 01:19:15,759 AM [main] [INFO] MockRaftActorContext - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 01:19:15,759 AM [main] [INFO] MockRaftActorContext - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 01:19:15,759 AM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 01:19:15,759 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior287#-1512795533] 01:19:15,770 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader288] 01:19:15,770 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower289] 01:19:15,773 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 01:19:15,773 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:15,773 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:19:15,773 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:15,773 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 01:19:15,773 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:19:15,774 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior290#392239127] 01:19:15,784 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader291] 01:19:15,785 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower292] 01:19:15,787 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 01:19:15,787 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:15,787 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 01:19:15,787 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:15,787 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 01:19:15,787 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 01:19:15,787 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 01:19:15,787 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 01:19:15,787 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 01:19:15,787 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 01:19:15,787 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 01:19:15,787 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior293#8368704] 01:19:15,788 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader294] 01:19:15,788 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower295] 01:19:15,790 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 01:19:15,790 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:19:15,790 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:15,790 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:15,790 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:15,790 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:19:15,794 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior296#1254947768] 01:19:15,800 AM [test-akka.actor.default-dispatcher-6] [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] [07/29/2024 01:19:15.798] [test-akka.actor.internal-dispatcher-4] [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) 01:19:15,806 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader297] 01:19:15,806 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower298] 01:19:15,808 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 01:19:15,808 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:15,808 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 01:19:15,808 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:19:15,808 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 01:19:15,808 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:15,808 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:15,808 AM [main] [INFO] MockRaftActorContext - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 01:19:15,808 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 01:19:15,809 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:19:15,809 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:19:15,809 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:19:15,809 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 01:19:15,809 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 01:19:15,809 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior299#1025875577] 01:19:15,810 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader300] 01:19:15,810 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower301] 01:19:15,812 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 01:19:15,812 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:15,812 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:15,812 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:15,812 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:19:15,812 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:19:15,812 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:19:15,812 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:19:15,812 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 01:19:15,812 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 01:19:15,812 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:19:15,812 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:19:15,812 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 01:19:15,812 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior302#-1756420869] 01:19:15,813 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader303] 01:19:15,813 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower304] 01:19:15,814 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 01:19:15,814 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:15,814 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:19:15,815 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior305#-10238711] 01:19:15,815 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader306] 01:19:15,815 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower307] 01:19:15,816 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 01:19:15,816 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:15,816 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:19:15,816 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 20 in "AppendEntriesReply [term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5]" message is greater than leader's term 1 - switching to Follower 01:19:15,816 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:19:15,816 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 01:19:15,816 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior308#2071919966] 01:19:15,817 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader309] 01:19:15,817 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower310] 01:19:15,818 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 01:19:15,818 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:15,818 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 01:19:15,818 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:15,818 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:19:15,818 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:19:15,818 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 01:19:15,818 AM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 0 from log. Cannot apply state. Ignoring 0 to 1 01:19:15,818 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:19:15,818 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 01:19:15,818 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:19:15,818 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:19:15,818 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:19:15,818 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 01:19:15,819 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 01:19:15,819 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 01:19:15,819 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 01:19:15,819 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 01:19:15,819 AM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 1 from log. Cannot apply state. Ignoring 1 to 1 01:19:15,819 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:19:15,819 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 01:19:15,819 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:19:15,819 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 01:19:15,819 AM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 1 from log. Cannot apply state. Ignoring 1 to 1 01:19:15,819 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 01:19:15,820 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 01:19:15,820 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:19:15,820 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 01:19:15,820 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior311#-733774250] 01:19:15,820 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader312] 01:19:15,820 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower313] 01:19:15,822 AM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 01:19:15,822 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:15,822 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 01:19:15,822 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:15,822 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:19:15,822 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 01:19:15,822 AM [main] [INFO] MockRaftActorContext - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 01:19:15,822 AM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 01:19:15,823 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 01:19:15,823 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:19:15,823 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 01:19:15,823 AM [main] [DEBUG] MockRaftActorContext - captureToInstall should not be called in state Creating 01:19:15,823 AM [main] [INFO] MockRaftActorContext - leader: Persisting of snapshot done: Snapshot [lastIndex=4, lastTerm=2, lastAppliedIndex=3, lastAppliedTerm=1, unAppliedEntries size=1, state=ByteState [bytes=[1, 2, 3]], electionTerm=1, electionVotedFor=, ServerConfigPayload=null] 01:19:15,823 AM [main] [INFO] MockRaftActorContext - leader: Removed in-memory snapshotted entries, adjusted snaphsotIndex: -1 and term: -1 01:19:15,823 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 01:19:15,823 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 3 bytes, total chunks to send: 1 01:19:15,823 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=3, offset=0, size=3, hashCode=30817 01:19:15,823 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 3 01:19:15,823 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower316), Chunk: 1/1 01:19:15,823 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 01:19:16,24 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior314#-1459125091] 01:19:16,25 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader315] 01:19:16,25 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower316] 01:19:16,28 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 01:19:16,28 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:16,28 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 01:19:16,28 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:16,28 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 01:19:16,29 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 01:19:16,29 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 01:19:16,29 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 01:19:16,29 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 01:19:16,29 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 01:19:16,29 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 01:19:16,29 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 01:19:16,29 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 01:19:16,29 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 01:19:16,29 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 01:19:16,29 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 01:19:16,29 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 1 for term 1 01:19:16,80 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 01:19:16,80 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior317#529213777] 01:19:16,81 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader318] 01:19:16,81 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower319] 01:19:16,84 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 01:19:16,84 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:16,84 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:16,84 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:19:16,84 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:19:16,84 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:19:16,84 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 01:19:16,84 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:19:16,84 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:19:16,84 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:19:16,84 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 01:19:16,85 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 01:19:16,85 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:19:16,85 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:19:16,286 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:19:16,286 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 01:19:16,488 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leadership transfer expired 01:19:16,589 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior320#240976638] 01:19:16,600 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader321] 01:19:16,600 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower322] 01:19:16,603 AM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 01:19:16,603 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:16,607 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:16,607 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:16,607 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:19:16,607 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:19:16,607 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:19:16,757 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:19:16,757 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:19:16,758 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:19:16,758 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:19:16,758 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 01:19:16,758 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior323#-170040078] 01:19:16,769 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader324] 01:19:16,769 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower325] 01:19:16,772 AM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 01:19:16,772 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 01:19:16,772 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 01:19:16,772 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 01:19:16,772 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 01:19:16,772 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior326#-1708469273] 01:19:16,783 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader327] 01:19:16,783 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower328] 01:19:16,785 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 01:19:16,785 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:16,785 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 01:19:16,785 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:16,785 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:16,797 AM [main] [WARN] MockRaftActorContext - leader: At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 01:19:16,797 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 01:19:16,797 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/29/2024 01:19:16.797] [test-akka.actor.default-dispatcher-7] [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][07/29/2024 01:19:16.798] [test-akka.actor.default-dispatcher-7] [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'. 01:19:16,798 AM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader330] to Actor[akka://test/user/follower-2] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 01:19:16,798 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/29/2024 01:19:16.798] [test-akka.actor.default-dispatcher-6] [akka://test/user/follower-1] received dead letter from TestActor[akka://test/user/leader330]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [INFO] [akkaDeadLetter][07/29/2024 01:19:16.798] [test-akka.actor.default-dispatcher-7] [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'. 01:19:16,798 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior329#-332702728] 01:19:16,798 AM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader330] to Actor[akka://test/user/follower-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'. 01:19:16,809 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader330] 01:19:16,810 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower331] 01:19:16,812 AM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 01:19:16,812 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:16,814 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:16,814 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:16,814 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:19:16,814 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:19:16,814 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:19:16,814 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:19:16,814 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:19:16,814 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:19:16,814 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:19:16,814 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 01:19:16,865 AM [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'. [WARN] [07/29/2024 01:19:16.865] [test-akka.actor.default-dispatcher-11] [akka://test/user/leader330] received dead letter from TestActor[akka://test/user/leader330]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@305e8d20 [INFO] [akkaDeadLetter][07/29/2024 01:19:16.865] [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'. 01:19:17,564 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:19:17,565 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 01:19:17,565 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior332#-226755750] 01:19:17,566 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader333] 01:19:17,566 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower334] 01:19:17,570 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 01:19:17,570 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:17,570 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:19:17,570 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 20 in "AppendEntriesReply [term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5]" message is greater than leader's term 1 - switching to Follower 01:19:17,570 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior335#811641536] 01:19:17,571 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader336] 01:19:17,571 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower337] 01:19:17,574 AM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 01:19:17,574 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:17,574 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 01:19:17,574 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:17,574 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:19:17,574 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:19:17,574 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:19:17,574 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 01:19:17,574 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:19:17,575 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:19:17,575 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:19:17,575 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 11 exceeds max payload size 10 01:19:17,575 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Serializing AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]] for slicing for follower follower 01:19:17,575 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 0, follower follower 01:19:17,936 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 01:19:17,936 AM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-61: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=61, messageId=1] was expired from the cache 01:19:17,940 AM [main] [ERROR] MockRaftActorContext - leader (Leader): Error slicing AppendEntries for follower follower java.lang.RuntimeException: The slicing state for message identifier MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=61, messageId=1] was expired due to inactivity from the assembling component on the other end at org.opendaylight.controller.cluster.messaging.MessageSlicer.stateRemoved(MessageSlicer.java:300) at com.google.common.cache.LocalCache.processPendingNotifications(LocalCache.java:1849) at com.google.common.cache.LocalCache$Segment.runUnlockedCleanup(LocalCache.java:3506) at com.google.common.cache.LocalCache$Segment.cleanUp(LocalCache.java:3488) at com.google.common.cache.LocalCache.cleanUp(LocalCache.java:3953) at com.google.common.cache.LocalCache$LocalManualCache.cleanUp(LocalCache.java:4961) at org.opendaylight.controller.cluster.messaging.MessageSlicer.checkExpiredSlicedMessageState(MessageSlicer.java:191) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendHeartBeat(AbstractLeader.java: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) 01:19:18,392 AM [main] [WARN] MockRaftActorContext - leader (Leader) : handleAppendEntriesReply delayed beyond election timeout, appendEntriesReply : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=-1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5], timeSinceLastActivity : 817, lastApplied : -1, commitIndex : -1 01:19:18,393 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:19:18,393 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 11 exceeds max payload size 10 01:19:18,393 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Serializing AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]] for slicing for follower follower 01:19:18,393 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 0, follower follower 01:19:18,394 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 01:19:18,394 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior338#1071108719] 01:19:18,405 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader339] 01:19:18,405 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower340] 01:19:18,409 AM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 01:19:18,409 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:18,411 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:18,411 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:18,411 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:19:18,411 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:19:18,411 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:19:18,863 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior341#-1218655599] 01:19:18,874 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader342] 01:19:18,874 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower343] 01:19:18,878 AM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 01:19:18,878 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:18,878 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 01:19:18,878 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:18,878 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 01:19:18,879 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 01:19:18,879 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:19:18,879 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 01:19:18,879 AM [main] [INFO] MockRaftActorContext - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 01:19:18,879 AM [main] [INFO] MockRaftActorContext - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 01:19:18,879 AM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 01:19:18,879 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 01:19:18,879 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior344#-856931661] 01:19:18,890 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader345] 01:19:18,890 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower346] 01:19:18,893 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 01:19:18,893 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:18,893 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:18,893 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:18,893 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:19:18,893 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:19:18,893 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:19:18,894 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:19:18,894 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:19:18,894 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:19:18,894 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:19:18,894 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 01:19:18,894 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior347#361781426] 01:19:18,905 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader348] 01:19:18,905 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower349] 01:19:18,907 AM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 01:19:18,907 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:18,907 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 01:19:18,907 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:18,907 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:18,907 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 01:19:18,907 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 01:19:18,907 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 01:19:18,907 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 106 01:19:18,907 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower352), Chunk: 1/1 01:19:18,907 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior350#-693302092] 01:19:18,918 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader351] 01:19:18,919 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower352] 01:19:18,921 AM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 01:19:18,921 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:18,922 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:18,922 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:18,922 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 01:19:18,922 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 01:19:18,922 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 01:19:18,922 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 01:19:18,922 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower355), Chunk: 1/3 01:19:18,922 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 01:19:18,922 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 01:19:18,922 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 01:19:18,923 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower355), Chunk: 2/3 01:19:18,923 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=2, success=true] 01:19:18,923 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 01:19:18,923 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 6 01:19:18,923 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower355), Chunk: 3/3 01:19:18,923 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=3, success=true] 01:19:18,923 AM [main] [INFO] MockRaftActorContext - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 01:19:18,923 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior353#-1697888941] 01:19:18,934 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader354] 01:19:18,934 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower355] 01:19:18,937 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 01:19:18,937 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:18,937 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:19:18,937 AM [main] [ERROR] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 01:19:18,937 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior356#-1515806169] 01:19:18,948 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader357] 01:19:18,948 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower358] 01:19:18,951 AM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 01:19:18,951 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:18,951 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:18,951 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:18,951 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 01:19:18,951 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:19:18,951 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:19:18,951 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 01:19:18,951 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 01:19:19,2 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 01:19:19,2 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 01:19:19,2 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior359#1030477099] 01:19:19,13 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader360] 01:19:19,13 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower361] 01:19:19,16 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 01:19:19,16 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:19,16 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 01:19:19,16 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:19,16 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:19,16 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:19:19,16 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 01:19:19,16 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 01:19:19,16 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:19,16 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:19:19,16 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:19:19,16 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 01:19:19,16 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:19:19,16 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=foo]]] 01:19:19,17 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 01:19:19,17 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 01:19:19,17 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 01:19:19,17 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 01:19:19,17 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 01:19:19,17 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 01:19:19,17 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 01:19:19,17 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 01:19:19,17 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 01:19:19,17 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 01:19:19,17 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 2 01:19:19,17 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 01:19:19,17 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior362#1269020414] 01:19:19,28 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader363] 01:19:19,28 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower364] 01:19:19,31 AM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 01:19:19,31 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:19,32 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:19,32 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:19,32 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:19:19,32 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:19:19,32 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:19:19,32 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:19:19,32 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:19:19,32 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:19:19,32 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:19:19,32 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 01:19:19,32 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 01:19:19,32 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 01:19:19,32 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 01:19:19,32 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 3 is present for follower follower 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=2, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=3, term=1, payload=foo]]] 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 3 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 2 to 3 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 2 for term 1 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 4 is present for follower follower 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=2, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=1, payload=foo]]] 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 4 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 3 to 4 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 3 for term 1 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 5 is present for follower follower 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=4, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=5, term=1, payload=foo]]] 01:19:19,33 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 01:19:19,34 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 01:19:19,34 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 5 is present for follower follower 01:19:19,34 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior365#863979463] 01:19:19,45 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader366] 01:19:19,45 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower367] 01:19:19,48 AM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 01:19:19,48 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:19,48 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 01:19:19,48 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 01:19:19,48 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:19:19,48 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:19:19,49 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 01:19:19,49 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:19:19,49 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:19:19,49 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:19:19,49 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 01:19:19,49 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 01:19:19,49 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 01:19:19,49 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 01:19:19,49 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:19:19,49 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 01:19:19,49 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:19:19,49 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 01:19:19,49 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:19,49 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 01:19:19,49 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]] 01:19:19,49 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:19,49 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 01:19:19,49 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower nonvoting-follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]] 01:19:19,50 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 01:19:19,50 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:19,552 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:19:19,552 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 01:19:19,552 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 01:19:19,552 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 01:19:19,552 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:19:19,552 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:19:19,552 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior368#-1052008271] 01:19:19,563 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader369] 01:19:19,564 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower370] 01:19:19,564 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/nonvoting-follower371#898839382] 01:19:19,567 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 01:19:19,567 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:19,567 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:19,567 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:19,567 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 01:19:19,567 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 01:19:19,567 AM [main] [INFO] MockRaftActorContext - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 01:19:19,567 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior372#295562669] 01:19:19,578 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader373] 01:19:19,578 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower374] 01:19:19,581 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 01:19:19,582 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:19,582 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:19,582 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 01:19:19,582 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 01:19:19,582 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 01:19:19,683 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 01:19:19,683 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 10 01:19:19,683 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower377), Chunk: 2/8 01:19:19,683 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior375#-4900073] 01:19:19,694 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader376] 01:19:19,695 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower377] 01:19:19,697 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 01:19:19,697 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:19,699 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:19,699 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:19,699 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:19:19,699 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:19:19,699 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:19:19,699 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:19:19,699 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:19:19,699 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:19:19,699 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:19:19,699 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 01:19:19,699 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 01:19:19,700 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 01:19:19,700 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:19:19,700 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 01:19:19,700 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 01:19:19,700 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:19:19,700 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 01:19:19,700 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 01:19:19,700 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:19:19,700 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 01:19:19,700 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 01:19:19,700 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:19:19,700 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior378#1980480571] 01:19:19,711 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader379] 01:19:19,711 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower380] 01:19:19,713 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 01:19:19,713 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:19,713 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:19:19,713 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 0 01:19:19,713 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 01:19:19,713 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 01:19:19,713 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 01:19:19,713 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 01:19:19,713 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 01:19:19,713 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior381#-1876310816] 01:19:19,724 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader382] 01:19:19,724 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower383] 01:19:19,727 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 01:19:19,727 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:19,727 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 01:19:19,727 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:19,727 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:19,738 AM [main] [WARN] MockRaftActorContext - leader: At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 01:19:19,738 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 01:19:19,738 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [07/29/2024 01:19:19.739] [test-akka.actor.default-dispatcher-7] [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=[]] 01:19:19,739 AM [test-akka.actor.default-dispatcher-11] [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'. 01:19:19,739 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [INFO] [akkaDeadLetter][07/29/2024 01:19:19.739] [test-akka.actor.default-dispatcher-11] [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'. 01:19:19,739 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 [WARN] [07/29/2024 01:19:19.739] [test-akka.actor.default-dispatcher-7] [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=[]] 01:19:19,739 AM [test-akka.actor.default-dispatcher-6] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader385] to Actor[akka://test/user/follower-1] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [akkaDeadLetter][07/29/2024 01:19:19.739] [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'. 01:19:19,739 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior384#1507185932] 01:19:19,750 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader385] 01:19:19,750 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower386] 01:19:19,752 AM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 01:19:19,752 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:19,753 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:19,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:19,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 01:19:19,754 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 01:19:19,754 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 01:19:19,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 01:19:19,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower389), Chunk: 1/3 01:19:19,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 01:19:19,754 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 01:19:19,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 01:19:19,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower389), Chunk: 2/3 01:19:19,754 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior387#1547994539] 01:19:19,765 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader388] 01:19:19,765 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower389] 01:19:19,767 AM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 01:19:19,767 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:19,767 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 01:19:19,767 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 01:19:19,767 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:19:19,767 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 01:19:19,767 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 01:19:19,767 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 01:19:19,767 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:19:19,767 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:19:19,767 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 01:19:19,767 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 01:19:19,768 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 01:19:19,768 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 01:19:19,768 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 01:19:19,768 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 01:19:19,768 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 01:19:19,768 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 01:19:19,768 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 01:19:19,768 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 01:19:19,768 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 269 exceeds max payload size 219 01:19:19,768 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Serializing AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=large]]] for slicing for follower follower 01:19:19,768 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 1, follower follower [WARN] [07/29/2024 01:19:19.804] [test-akka.actor.default-dispatcher-7] [akka://test/user/leader385] received dead letter from TestActor[akka://test/user/leader385]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@305e8d20 [INFO] [akkaDeadLetter][07/29/2024 01:19:19.804] [test-akka.actor.default-dispatcher-11] [akka://test/user/leader385] Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader385] to TestActor[akka://test/user/leader385] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader385] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 01:19:19,804 AM [test-akka.actor.default-dispatcher-7] [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'. 01:19:20,70 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 01:19:20,70 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 01:19:20,70 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 01:19:20,70 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 01:19:20,70 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 01:19:20,70 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 01:19:20,70 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 01:19:20,70 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 01:19:20,70 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 01:19:20,70 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 01:19:20,70 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 01:19:20,70 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior390#1989924301] 01:19:20,81 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader391] 01:19:20,82 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower392] 01:19:20,84 AM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 01:19:20,85 AM [main] [DEBUG] MockRaftActorContext - leader396: Moving last applied index from -1 to 1 01:19:20,85 AM [main] [DEBUG] MockRaftActorContext - leader396 (Leader): Election: Leader has following peers: [follower398, follower397] 01:19:20,85 AM [main] [DEBUG] MockRaftActorContext - leader396 (Leader): Checking sendAppendEntries for follower follower398: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:19:20,85 AM [main] [DEBUG] MockRaftActorContext - leader396 (Leader): Checking sendAppendEntries for follower follower397: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 01:19:21,86 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior393#-1529989390] 01:19:21,97 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader394] 01:19:21,97 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower395] 01:19:21,97 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader396] 01:19:21,98 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower397#2017536317] 01:19:21,98 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower398#1418782061] 01:19:21,101 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:21,101 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:19:21,101 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 01:19:21,101 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 01:19:21,101 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior399#1127902283] 01:19:21,112 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader400] 01:19:21,112 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower401] 01:19:21,114 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:21,114 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:19:21,114 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 01:19:21,114 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior402#-2086548777] 01:19:21,125 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader403] 01:19:21,125 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower404] 01:19:21,131 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:21,131 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:19:21,131 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1] - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 01:19:21,131 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1, voteGranted=false] 01:19:21,132 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior405#-1036730323] 01:19:21,142 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader406] 01:19:21,143 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower407] 01:19:21,145 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:21,145 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:19:21,145 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "AppendEntries [leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than leader's term 1 - switching to Follower 01:19:21,145 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 01:19:21,145 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 01:19:21,145 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:19:21,145 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "AppendEntriesReply [term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5]" message is greater than leader's term 1 - switching to Follower 01:19:21,146 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 01:19:21,146 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:19:21,146 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 01:19:21,146 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Cluster state: [] 01:19:21,146 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Candidate in requestVote:RequestVote [term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100] with higher term appears reachable, updating term. 01:19:21,146 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "RequestVote [term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100]" message is greater than leader's term 1 - switching to Follower 01:19:21,146 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 01:19:21,146 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:19:21,146 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "RequestVoteReply [term=100, voteGranted=false]" message is greater than leader's term 1 - switching to Follower 01:19:21,146 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 01:19:21,146 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior408#-1104887155] 01:19:21,157 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader409] 01:19:21,157 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower410] 01:19:21,159 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 01:19:21,159 AM [main] [DEBUG] MockRaftActorContext - test (Leader): Election: Leader has following peers: [] 01:19:21,159 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 01:19:21,160 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 01:19:21,160 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 01:19:21,160 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 01:19:21,160 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 01:19:21,160 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 01:19:21,160 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 01:19:21,160 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 01:19:21,160 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior411#501910697] 01:19:21,171 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader412] 01:19:21,171 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower413] 01:19:21,173 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:21,173 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:19:21,173 AM [main] [INFO] MockRaftActorContext - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 01:19:21,173 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior414#-1468263790] [WARN] [07/29/2024 01:19:21.184] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader396] received dead letter from TestActor[akka://test/user/leader396]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@305e8d20 [INFO] [akkaDeadLetter][07/29/2024 01:19:21.184] [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'. 01:19:21,184 AM [test-akka.actor.default-dispatcher-6] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader396] to TestActor[akka://test/user/leader396] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader396] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 01:19:21,184 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader415] 01:19:21,184 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower416] 01:19:21,186 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 01:19:21,186 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 01:19:21,186 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 01:19:21,186 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 01:19:21,187 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior417#-704227918] 01:19:21,197 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader418] 01:19:21,197 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower419] [INFO] [07/29/2024 01:19:21.198] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 01:19:21,198 AM [test-akka.actor.default-dispatcher-11] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [07/29/2024 01:19:21.200] [test-akka.actor.default-dispatcher-11] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.171.192:25520) [INFO] [akkaDeadLetter][07/29/2024 01:19:21.200] [test-akka.actor.default-dispatcher-11] [akka://test/system/cluster/core/daemon] Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#958658964] 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] [07/29/2024 01:19:21.200] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.192:25520] - Exiting completed 01:19:21,200 AM [test-akka.actor.default-dispatcher-11] [INFO] LocalActorRef - akkaDeadLetter Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#958658964] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 01:19:21,200 AM [test-akka.actor.default-dispatcher-11] [INFO] Cluster - Cluster Node [akka://test@10.30.171.192:25520] - Exiting completed [INFO] [07/29/2024 01:19:21.200] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.192:25520] - Shutting down... 01:19:21,201 AM [test-akka.actor.default-dispatcher-12] [INFO] Cluster - Cluster Node [akka://test@10.30.171.192:25520] - Shutting down... 01:19:21,201 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.171.192:25520] - Successfully shut down [INFO] [07/29/2024 01:19:21.201] [test-akka.actor.internal-dispatcher-2] [Cluster(akka://test)] Cluster Node [akka://test@10.30.171.192:25520] - Successfully shut down 01:19:21,203 AM [test-akka.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. 01:19:21,203 AM [test-akka.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. [INFO] [07/29/2024 01:19:21.202] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.171.192:25520/system/remoting-terminator] Shutting down remote daemon. [INFO] [07/29/2024 01:19:21.203] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.171.192:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 01:19:21,205 AM [test-akka.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [07/29/2024 01:19:21.204] [test-akka.remote.default-remote-dispatcher-10] [akka://test@10.30.171.192:25520/system/remoting-terminator] Remoting shut down.