[DEBUG] [11/18/2025 00:45:06.768] [main] [EventStream(akka://test)] logger log1-TestEventListener started 12:45:06,768 AM [test-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started [DEBUG] [11/18/2025 00:45:06.768] [main] [EventStream(akka://test)] logger log2-Slf4jLogger started [DEBUG] [11/18/2025 00:45:06.768] [main] [EventStream(akka://test)] Default Loggers started [INFO] [11/18/2025 00:45:06.777] [main] [ArteryTransport(akka://test)] Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.148:25520] with UID [2396338398615822576] 12:45:06,778 AM [test-akka.actor.default-dispatcher-5] [INFO] ArteryTransport - Remoting started with transport [Artery tcp]; listening on address [akka://test@10.30.170.148:25520] with UID [2396338398615822576] [INFO] [11/18/2025 00:45:06.778] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.148:25520] - Starting up, Akka version [2.6.21] ... 12:45:06,778 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.148:25520] - Starting up, Akka version [2.6.21] ... [INFO] [11/18/2025 00:45:06.780] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.148:25520] - Registered cluster JMX MBean [akka:type=Cluster] 12:45:06,780 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.148:25520] - Registered cluster JMX MBean [akka:type=Cluster] [INFO] [11/18/2025 00:45:06.780] [main] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.148:25520] - Started up successfully 12:45:06,780 AM [test-akka.actor.default-dispatcher-5] [INFO] Cluster - Cluster Node [akka://test@10.30.170.148:25520] - Started up successfully [INFO] [11/18/2025 00:45:06.781] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.148:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing 12:45:06,782 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.148:25520] - No downing-provider-class configured, manual cluster downing required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#downing [INFO] [11/18/2025 00:45:06.781] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.148:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 12:45:06,782 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.148:25520] - No seed-nodes configured, manual cluster join required, see https://doc.akka.io/docs/akka/current/typed/cluster.html#joining 12:45:06,896 AM [main] [INFO] LeaderTest - Starting testHandleMessageForUnknownMessage 12:45:06,896 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:06,896 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:45:06,896 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior507#-475531026] 12:45:06,907 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader508] 12:45:06,908 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower509] 12:45:06,910 AM [main] [INFO] LeaderTest - Starting testLaggingFollowerStarvation 12:45:06,911 AM [main] [DEBUG] MockRaftActorContext - leader513: Moving last applied index from -1 to 1 12:45:06,912 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): Election: Leader has following peers: [follower515, follower514] 12:45:06,912 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): Checking sendAppendEntries for follower follower515: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:45:06,912 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): Checking sendAppendEntries for follower follower514: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:45:06,912 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower514 updated: matchIndex: 1, nextIndex: 2 12:45:06,912 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): Checking sendAppendEntries for follower follower514: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:45:06,912 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): sendAppendEntries: 2 is present for follower follower514 12:45:06,912 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): Sending AppendEntries to follower follower514: AppendEntries [leaderId=leader513, prevLogIndex=2, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=3, term=1, payload=3], SimpleReplicatedLogEntry [index=4, term=1, payload=4]]] 12:45:07,112 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower514 updated: matchIndex: 2, nextIndex: 3 12:45:07,112 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 12:45:07,112 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): Setting last applied to 2 12:45:07,112 AM [main] [DEBUG] MockRaftActorContext - leader513: Moving last applied index from 1 to 2 12:45:07,113 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): Checking sendAppendEntries for follower follower514: active: true, followerNextIndex: 3, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:45:07,113 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): sendAppendEntries: 3 is present for follower follower514 12:45:07,113 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): Sending AppendEntries to follower follower514: AppendEntries [leaderId=leader513, prevLogIndex=3, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=1, payload=4]]] 12:45:07,313 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower514 updated: matchIndex: 3, nextIndex: 4 12:45:07,313 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 12:45:07,313 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): Setting last applied to 3 12:45:07,313 AM [main] [DEBUG] MockRaftActorContext - leader513: Moving last applied index from 2 to 3 12:45:07,313 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): Checking sendAppendEntries for follower follower514: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:45:07,313 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): sendAppendEntries: 4 is present for follower follower514 12:45:07,513 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): handleAppendEntriesReply - FollowerLogInformation for follower514 updated: matchIndex: 4, nextIndex: 5 12:45:07,513 AM [main] [DEBUG] MockRaftActorContext - leader513 (Leader): Checking sendAppendEntries for follower follower514: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:45:07,714 AM [main] [INFO] MockRaftActorContext - leader513 (Leader): handleAppendEntriesReply: follower follower514 lastIndex 5 is ahead of our lastIndex 4 (snapshotIndex -1, snapshotTerm -1) - forcing install snaphot 12:45:07,714 AM [main] [INFO] MockRaftActorContext - leader513: 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 follower514 12:45:07,714 AM [main] [DEBUG] MockRaftActorContext - leader513: lastSequenceNumber prior to capture: -1 12:45:07,915 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior510#1434904945] 12:45:07,916 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader511] 12:45:07,916 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower512] 12:45:07,916 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower514#406110839] 12:45:07,916 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower515#-2116509226] 12:45:07,919 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyWithInvalidChunkIndex 12:45:07,919 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:07,921 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:07,921 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:08,923 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 12:45:08,924 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 12:45:08,924 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:45:08,924 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 12:45:08,924 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower518), Chunk: 1/3 12:45:08,924 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=-1, success=false] 12:45:08,924 AM [main] [ERROR] MockRaftActorContext - leader (Leader): Chunk index -1 in InstallSnapshotReply from follower follower does not match expected index 1 12:45:09,24 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:45:09,24 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 12:45:09,24 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower518), Chunk: 1/3 12:45:09,25 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior516#-456179822] 12:45:09,36 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader517] 12:45:09,36 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower518] 12:45:09,39 AM [main] [INFO] LeaderTest - Starting testLeaderAddressInAppendEntries 12:45:09,39 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,39 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 12:45:09,39 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:09,39 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:09,40 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:45:09,40 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:09,141 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior519#-1945796073] 12:45:09,151 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader520] 12:45:09,152 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower521] 12:45:09,154 AM [main] [INFO] LeaderTest - Starting testHandleRequestVoteReply 12:45:09,154 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,155 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:45:09,155 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior522#1107980583] 12:45:09,165 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader523] 12:45:09,166 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower524] 12:45:09,170 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogBehindTheLeader 12:45:09,170 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,171 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:45:09,171 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:45:09,171 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 0 12:45:09,171 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:09,171 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:45:09,171 AM [main] [INFO] MockRaftActorContext - follower (Follower): The log is not empty but the prevLogIndex 1 was not found in it - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 12:45:09,171 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:45:09,171 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:45:09,171 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:45:09,171 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:45:09,171 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: 0, nextIndex: 1 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]] 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=1], SimpleReplicatedLogEntry [index=2, term=1, payload=2]]] 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 0, entries to be added from: 0 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 2 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 3 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 2 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=2, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:45:09,172 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 0, lastIndex(): 2 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 12:45:09,172 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 0 for term 1 12:45:09,172 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior525#1055150656] 12:45:09,173 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader526] 12:45:09,173 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower527] 12:45:09,176 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInitiallyOutOfSync 12:45:09,176 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,176 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:09,176 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:09,252 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 12:45:09,252 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:09,253 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:45:09,253 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:09,253 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:45:09,253 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 12:45:09,253 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: 1, isVoting: true 12:45:09,454 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:45:09,454 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=1], SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 12:45:09,455 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:45:09,455 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:45:09,455 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:45:09,455 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 1, lastIndex: 1, isVoting: true 12:45:09,455 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 12:45:09,455 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:45:09,455 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 12:45:09,456 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior528#899503472] 12:45:09,467 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader529] 12:45:09,467 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower530] 12:45:09,470 AM [main] [INFO] LeaderTest - Starting testInstallSnapshot 12:45:09,470 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,470 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 12:45:09,470 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:09,470 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 12:45:09,470 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 12:45:09,470 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 12:45:09,470 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 12:45:09,470 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 106 12:45:09,470 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower533), Chunk: 1/1 12:45:09,471 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior531#-1463081566] 12:45:09,481 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader532] 12:45:09,481 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower533] 12:45:09,484 AM [main] [INFO] LeaderTest - Starting testFollowerCatchUpWithAppendEntriesMaxDataSizeExceeded 12:45:09,484 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,484 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 12:45:09,484 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:45:09,484 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 12:45:09,484 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:09,484 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: -1 12:45:09,484 AM [main] [INFO] MockRaftActorContext - follower (Follower): The followers log is empty and the senders prevLogIndex is 2 12:45:09,484 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:45:09,484 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:45:09,484 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:45:09,484 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:45:09,484 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 12:45:09,484 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 3, leaderSnapShotIndex: -1 12:45:09,484 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:45:09,484 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=3, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 1 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]] 12:45:09,485 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 2 entries behind leader leader and reached 1 (of expected -1) 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): -1, lastIndex(): 1 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 12:45:09,485 AM [main] [WARN] MockRaftActorContext - follower (Follower): Missing index 2 from log. Cannot apply state. Ignoring 2 to 3 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=2], SimpleReplicatedLogEntry [index=3, term=1, payload=3]]] 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: 1, entries to be added from: 0 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 2 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 3 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 4 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 3 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=3, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 2 for term 1 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 12:45:09,485 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 3 (of expected -1) 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 3, context.getLastApplied(): 1, lastIndex(): 3 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 3 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 2 to 3 12:45:09,485 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 1 for term 1 12:45:09,486 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior534#-514714953] 12:45:09,496 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader535] 12:45:09,496 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower536] 12:45:09,599 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogTermDifferent 12:45:09,599 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,599 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 12:45:09,599 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:45:09,599 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 12:45:09,599 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:09,599 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:09,600 AM [main] [INFO] MockRaftActorContext - follower (Follower): The prevLogIndex 0 was found in the log but the term 1 is not equal to the append entries prevLogTerm 2 - lastIndex: 0, snapshotIndex: -1, snapshotTerm: -1 12:45:09,600 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:45:09,600 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:45:09,600 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=0, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:45:09,600 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower last log term 1 conflicts with the leader's 2 - dec next index to 0 12:45:09,600 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:09,600 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:45:09,600 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]] 12:45:09,600 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=0], SimpleReplicatedLogEntry [index=1, term=2, payload=1]]] 12:45:09,600 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:45:09,600 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): matchEntry SimpleReplicatedLogEntry [index=0, term=2, payload=0] is present: existingEntryTerm: 1 12:45:09,600 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:09,600 AM [main] [INFO] MockRaftActorContext - follower (Follower): Removing entries from log starting at 0, commitIndex: -1, lastApplied: -1 12:45:09,600 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:45:09,600 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 12:45:09,600 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 12:45:09,600 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 12:45:09,600 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 12:45:09,600 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=2, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:45:09,600 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:45:09,600 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:45:09,600 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:45:09,601 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 12:45:09,601 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 12:45:09,601 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 12:45:09,601 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 12:45:09,601 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 12:45:09,601 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 12:45:09,601 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior537#-1930436424] 12:45:09,612 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader538] 12:45:09,612 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower539] 12:45:09,614 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithEmptyLog 12:45:09,615 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,615 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:09,615 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:09,615 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:45:09,615 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:09,616 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 12:45:09,616 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:09,616 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: -1, lastIndex: -1, isVoting: true 12:45:09,616 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 12:45:09,616 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:09,616 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 12:45:09,617 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior540#773233233] 12:45:09,627 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader541] 12:45:09,627 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower542] 12:45:09,629 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesSnapshotScenario 12:45:09,629 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,629 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:09,629 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 12:45:09,629 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 12:45:09,629 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:09,629 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 12:45:09,630 AM [main] [INFO] MockRaftActorContext - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 12:45:09,630 AM [main] [INFO] MockRaftActorContext - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 12:45:09,630 AM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 12:45:09,630 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior543#761597326] 12:45:09,641 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader544] 12:45:09,641 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower545] 12:45:09,643 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanLastIndex 12:45:09,643 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,643 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:45:09,643 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:09,643 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:45:09,643 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:45:09,644 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior546#-602677068] 12:45:09,654 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader547] 12:45:09,655 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower548] 12:45:09,657 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplySuccess 12:45:09,657 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,657 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 12:45:09,657 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:09,657 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:45:09,657 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:45:09,657 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 12:45:09,657 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 12:45:09,657 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:45:09,657 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 12:45:09,657 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:45:09,657 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior549#-32465368] 12:45:09,668 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader550] 12:45:09,668 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower551] 12:45:09,670 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoVotingFollowers 12:45:09,670 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:45:09,670 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,670 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:09,670 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:09,670 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:45:09,670 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior552#1100265080] 12:45:09,671 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:119) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.performSnapshotWithoutCapture(AbstractRaftActorBehavior.java:471) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleAppendEntries(Follower.java:221) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.appendEntries(AbstractRaftActorBehavior.java:142) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.handleMessage(AbstractRaftActorBehavior.java:406) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:475) at org.opendaylight.controller.cluster.raft.utils.ForwardMessageToBehaviorActor.onReceive(ForwardMessageToBehaviorActor.java:25) at akka.actor.UntypedAbstractActor$$anonfun$receive$1.applyOrElse(AbstractActor.scala:332) at akka.actor.Actor.aroundReceive(Actor.scala:537) at akka.actor.Actor.aroundReceive$(Actor.scala:535) at akka.actor.AbstractActor.aroundReceive(AbstractActor.scala:220) at akka.actor.ActorCell.receiveMessage(ActorCell.scala:579) at akka.actor.ActorCell.invoke(ActorCell.scala:547) at akka.testkit.CallingThreadDispatcher.process$1(CallingThreadDispatcher.scala:282) at akka.testkit.CallingThreadDispatcher.runQueue(CallingThreadDispatcher.scala:315) at akka.testkit.CallingThreadDispatcher.dispatch(CallingThreadDispatcher.scala:236) at akka.actor.dungeon.Dispatch.sendMessage(Dispatch.scala:163) at akka.actor.dungeon.Dispatch.sendMessage$(Dispatch.scala:157) at akka.actor.ActorCell.sendMessage(ActorCell.scala:410) at akka.actor.Cell.sendMessage(ActorCell.scala:326) at akka.actor.Cell.sendMessage$(ActorCell.scala:325) at akka.actor.ActorCell.sendMessage(ActorCell.scala:410) at akka.actor.LocalActorRef.$bang(ActorRef.scala:448) at akka.actor.ActorRef.tell(ActorRef.scala:131) at akka.actor.ActorSelection$.rec$1(ActorSelection.scala:258) at akka.actor.ActorSelection$.deliverSelection(ActorSelection.scala:291) at akka.actor.ActorSelection.tell(ActorSelection.scala:50) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendAppendEntriesToFollower(AbstractLeader.java:867) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:764) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendAppendEntries(AbstractLeader.java:673) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.(AbstractLeader.java:132) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:60) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:64) at org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testIsolatedLeaderCheckNoVotingFollowers(LeaderTest.java:1898) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.execution.VintageExecutor.executeClassesAndMethodsSequentially(VintageExecutor.java:93) at org.junit.vintage.engine.execution.VintageExecutor.executeAllChildren(VintageExecutor.java:73) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:70) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 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:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) 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] [11/18/2025 00:45:09.671] [test-akka.actor.internal-dispatcher-4] [akka://test/user/follower554] Cannot invoke "org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.getReplicatedToAllIndex()" because "currentBehavior" is null java.lang.NullPointerException: Cannot invoke "org.opendaylight.controller.cluster.raft.behaviors.RaftActorBehavior.getReplicatedToAllIndex()" because "currentBehavior" is null at org.opendaylight.controller.cluster.raft.SnapshotManager$AbstractSnapshotState.doTrimLog(SnapshotManager.java:274) at org.opendaylight.controller.cluster.raft.SnapshotManager$Idle.trimLog(SnapshotManager.java:359) at org.opendaylight.controller.cluster.raft.SnapshotManager.trimLog(SnapshotManager.java:119) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.performSnapshotWithoutCapture(AbstractRaftActorBehavior.java:471) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleAppendEntries(Follower.java:221) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.appendEntries(AbstractRaftActorBehavior.java:142) at org.opendaylight.controller.cluster.raft.behaviors.AbstractRaftActorBehavior.handleMessage(AbstractRaftActorBehavior.java:406) at org.opendaylight.controller.cluster.raft.behaviors.Follower.handleMessage(Follower.java:475) at org.opendaylight.controller.cluster.raft.utils.ForwardMessageToBehaviorActor.onReceive(ForwardMessageToBehaviorActor.java:25) at akka.actor.UntypedAbstractActor$$anonfun$receive$1.applyOrElse(AbstractActor.scala:332) at akka.actor.Actor.aroundReceive(Actor.scala:537) at akka.actor.Actor.aroundReceive$(Actor.scala:535) at akka.actor.AbstractActor.aroundReceive(AbstractActor.scala:220) at akka.actor.ActorCell.receiveMessage(ActorCell.scala:579) at akka.actor.ActorCell.invoke(ActorCell.scala:547) at akka.testkit.CallingThreadDispatcher.process$1(CallingThreadDispatcher.scala:282) at akka.testkit.CallingThreadDispatcher.runQueue(CallingThreadDispatcher.scala:315) at akka.testkit.CallingThreadDispatcher.dispatch(CallingThreadDispatcher.scala:236) at akka.actor.dungeon.Dispatch.sendMessage(Dispatch.scala:163) at akka.actor.dungeon.Dispatch.sendMessage$(Dispatch.scala:157) at akka.actor.ActorCell.sendMessage(ActorCell.scala:410) at akka.actor.Cell.sendMessage(ActorCell.scala:326) at akka.actor.Cell.sendMessage$(ActorCell.scala:325) at akka.actor.ActorCell.sendMessage(ActorCell.scala:410) at akka.actor.LocalActorRef.$bang(ActorRef.scala:448) at akka.actor.ActorRef.tell(ActorRef.scala:131) at akka.actor.ActorSelection$.rec$1(ActorSelection.scala:258) at akka.actor.ActorSelection$.deliverSelection(ActorSelection.scala:291) at akka.actor.ActorSelection.tell(ActorSelection.scala:50) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendAppendEntriesToFollower(AbstractLeader.java:867) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendUpdatesToFollower(AbstractLeader.java:764) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendAppendEntries(AbstractLeader.java:673) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.(AbstractLeader.java:132) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:60) at org.opendaylight.controller.cluster.raft.behaviors.Leader.(Leader.java:64) at org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testIsolatedLeaderCheckNoVotingFollowers(LeaderTest.java:1898) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.execution.VintageExecutor.executeClassesAndMethodsSequentially(VintageExecutor.java:93) at org.junit.vintage.engine.execution.VintageExecutor.executeAllChildren(VintageExecutor.java:73) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:70) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 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:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 12:45:09,672 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader553] 12:45:09,672 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower554] 12:45:09,674 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyFailureWithFollowersLogEmpty 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 1 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to -1 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:09,674 AM [main] [INFO] MockRaftActorContext - follower (Follower): The followers log is empty and the senders prevLogIndex is 0 12:45:09,674 AM [main] [INFO] MockRaftActorContext - follower (Follower): Follower is out-of-sync so sending negative reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:45:09,674 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:45:09,674 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=-1, logLastTerm=-1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:45:09,674 AM [main] [INFO] MockRaftActorContext - leader (Leader): follower follower appears to be behind the leader from the last snapshot - updated: matchIndex: -1, nextIndex: 0 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=0], SimpleReplicatedLogEntry [index=1, term=1, payload=1]]] 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Number of entries to be appended = 2 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): After cleanup, lastIndex: -1, entries to be added from: 0 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 0 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Append entry to log 1 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Log size is now 2 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Commit index set to 1 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): handleAppendEntries returning : AppendEntriesReply [term=1, success=true, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=5, raftVersion=5, recipientRaftVersion=5] 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:45:09,674 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 1 (of expected -1) 12:45:09,674 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 1, context.getLastApplied(): -1, lastIndex(): 1 12:45:09,675 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 0 12:45:09,675 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 0 12:45:09,675 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 1 12:45:09,675 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 0 to 1 12:45:09,675 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior555#571343991] 12:45:09,685 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader556] 12:45:09,686 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower557] 12:45:09,688 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageCommitIndexIncrementedBeforeConsensus 12:45:09,688 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,689 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:09,689 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:09,689 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:45:09,689 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:45:09,689 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:45:09,689 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:45:09,689 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 12:45:09,689 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:45:09,689 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:45:09,689 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:45:09,689 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:45:09,689 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior558#-366436714] 12:45:09,700 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader559] 12:45:09,700 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower560] 12:45:09,702 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckNoFollowers 12:45:09,702 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,702 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:45:09,702 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior561#1362067651] 12:45:09,713 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader562] 12:45:09,713 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower563] 12:45:09,714 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTerm 12:45:09,714 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,715 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:45:09,715 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 20 in "AppendEntriesReply [term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5]" message is greater than leader's term 1 - switching to Follower 12:45:09,715 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:09,715 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 20 12:45:09,715 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior564#1123522168] 12:45:09,725 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader565] 12:45:09,726 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower566] 12:45:09,728 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerInSync 12:45:09,728 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,728 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 12:45:09,728 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:09,728 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:09,728 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:45:09,728 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 12:45:09,728 AM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 0 from log. Cannot apply state. Ignoring 0 to 1 12:45:09,728 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:09,729 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:45:09,729 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:09,729 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:09,729 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:45:09,729 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 12:45:09,729 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:45:09,729 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: -1 12:45:09,729 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 12:45:09,729 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 12:45:09,729 AM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 1 from log. Cannot apply state. Ignoring 1 to 1 12:45:09,729 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:09,729 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 12:45:09,729 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:09,730 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 12:45:09,730 AM [main] [WARN] MockRaftActorContext - leader (Leader): Missing index 1 from log. Cannot apply state. Ignoring 1 to 1 12:45:09,730 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): tryToCompleteLeadershipTransfer: followerId: follower, matchIndex: 0, lastIndex: 0, isVoting: true 12:45:09,730 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Follower's log matches - sending ElectionTimeout 12:45:09,730 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:09,730 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leader transfer complete 12:45:09,730 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior567#2115769640] 12:45:09,741 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader568] 12:45:09,741 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower569] 12:45:09,743 AM [main] [INFO] LeaderTest - Starting testInitiateForceInstallSnapshot 12:45:09,743 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,743 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 12:45:09,743 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:09,743 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:09,743 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:45:09,744 AM [main] [INFO] MockRaftActorContext - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 12:45:09,744 AM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 12:45:09,744 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 12:45:09,744 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:09,744 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:45:09,744 AM [main] [DEBUG] MockRaftActorContext - captureToInstall should not be called in state Creating 12:45:09,744 AM [main] [INFO] MockRaftActorContext - leader: Persisting of snapshot done: Snapshot [lastIndex=4, lastTerm=2, lastAppliedIndex=3, lastAppliedTerm=1, unAppliedEntries size=1, state=ByteState [bytes=[1, 2, 3]], electionTerm=1, electionVotedFor=, ServerConfigPayload=null] 12:45:09,744 AM [main] [INFO] MockRaftActorContext - leader: Removed in-memory snapshotted entries, adjusted snaphsotIndex: -1 and term: -1 12:45:09,744 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 12:45:09,744 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 3 bytes, total chunks to send: 1 12:45:09,744 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=3, offset=0, size=3, hashCode=30817 12:45:09,744 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 3 12:45:09,744 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower572), Chunk: 1/1 12:45:09,744 AM [main] [INFO] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - received unsuccessful reply: AppendEntriesReply [term=1, success=false, followerId=follower, logLastIndex=1, logLastTerm=1, forceInstallSnapshot=true, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5], leader snapshotIndex: -1, snapshotTerm: -1, replicatedToAllIndex: -1 12:45:09,945 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior570#-1687937270] 12:45:09,956 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader571] 12:45:09,956 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower572] 12:45:09,959 AM [main] [INFO] LeaderTest - Starting testLeaderCreatedWithCommitIndexLessThanFollowersCommitIndex 12:45:09,959 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:09,959 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from -1 to 1 12:45:09,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:09,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:45:09,960 AM [main] [DEBUG] SyncStatusTracker - follower: Last sync leader does not match current leader leader, need to catch up to -1 12:45:09,960 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:45:09,960 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 12:45:09,960 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 12:45:09,960 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:45:09,960 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 12:45:09,960 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:45:09,960 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 12:45:09,960 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): applyLogToStateMachine, appendEntries.getLeaderCommit(): 2, context.getLastApplied(): 1, lastIndex(): 2 12:45:09,960 AM [main] [DEBUG] MockRaftActorContext - follower (Follower): Setting last applied to 2 12:45:09,960 AM [main] [DEBUG] MockRaftActorContext - follower: Moving last applied index from 1 to 2 12:45:09,960 AM [main] [DEBUG] MockRaftActorContext - follower: fakeSnapshot purging log to 1 for term 1 12:45:10,11 AM [main] [DEBUG] SyncStatusTracker - follower: Lagging 0 entries behind leader leader and reached 2 (of expected -1) 12:45:10,11 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior573#729537835] 12:45:10,22 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader574] 12:45:10,22 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower575] 12:45:10,25 AM [main] [INFO] LeaderTest - Starting testTransferLeadershipWithFollowerSyncTimeout 12:45:10,25 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:10,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:10,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:10,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:45:10,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:10,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:45:10,25 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:10,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:10,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:45:10,25 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 12:45:10,26 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Attempting to transfer leadership 12:45:10,26 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:10,26 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:45:10,227 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:45:10,227 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 12:45:10,429 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Leadership transfer expired 12:45:10,530 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior576#1614469435] 12:45:10,540 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader577] 12:45:10,541 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower578] 12:45:10,543 AM [main] [INFO] LeaderTest - Starting testSendingReplicateImmediatelyAfterHeartbeatDoesReplicate 12:45:10,543 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:10,547 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:10,547 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:10,548 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:45:10,548 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:45:10,548 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:45:10,698 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:45:10,698 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:10,698 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:45:10,698 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:45:10,698 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:45:10,698 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior579#-1235142495] 12:45:10,709 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader580] 12:45:10,710 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower581] 12:45:10,712 AM [main] [INFO] LeaderTest - Starting testLeaderInstallSnapshotState 12:45:10,712 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Snapshot 106 bytes, total chunks to send: 3 12:45:10,712 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:45:10,713 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 12:45:10,713 AM [main] [DEBUG] LeaderInstallSnapshotState - test: Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 12:45:10,713 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior582#1644437121] 12:45:10,723 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader583] 12:45:10,724 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower584] 12:45:10,726 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowersWhenElectionsAreDisabled 12:45:10,726 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:10,726 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 12:45:10,727 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:10,727 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:10,738 AM [main] [WARN] MockRaftActorContext - leader: At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 12:45:10,738 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 12:45:10,738 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [11/18/2025 00:45:10.738] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower-2] received dead letter from TestActor[akka://test/user/leader586]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [INFO] [akkaDeadLetter][11/18/2025 00:45:10.738] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader586] to Actor[akka://test/user/follower-2] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:45:10,738 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader586] to Actor[akka://test/user/follower-2] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:45:10,738 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [11/18/2025 00:45:10.738] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower-1] received dead letter from TestActor[akka://test/user/leader586]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [INFO] [akkaDeadLetter][11/18/2025 00:45:10.738] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader586] to Actor[akka://test/user/follower-1] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:45:10,739 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior585#-604490697] 12:45:10,739 AM [test-akka.actor.default-dispatcher-5] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader586] to Actor[akka://test/user/follower-1] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:45:10,749 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader586] 12:45:10,750 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower587] 12:45:10,752 AM [main] [INFO] LeaderTest - Starting testDuplicateAppendEntriesWillBeSentOnHeartBeat 12:45:10,752 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:10,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:10,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:10,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:45:10,754 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:45:10,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:45:10,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:45:10,754 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:10,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:45:10,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:45:10,754 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] [WARN] [11/18/2025 00:45:10.803] [test-akka.actor.default-dispatcher-11] [akka://test/user/leader586] received dead letter from TestActor[akka://test/user/leader586]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@2722d6c1 [INFO] [akkaDeadLetter][11/18/2025 00:45:10.803] [test-akka.actor.default-dispatcher-5] [akka://test/user/leader586] Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader586] to TestActor[akka://test/user/leader586] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader586] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:45:10,803 AM [test-akka.actor.default-dispatcher-11] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader586] to TestActor[akka://test/user/leader586] was not delivered. [3] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader586] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:45:11,504 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:45:11,505 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:45:11,505 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior588#-610361680] 12:45:11,516 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader589] 12:45:11,517 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower590] 12:45:11,620 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyWithNewerTermWhenElectionsAreDisabled 12:45:11,620 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:11,620 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:45:11,620 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 20 in "AppendEntriesReply [term=20, success=false, followerId=foo, logLastIndex=1000, logLastTerm=10, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=1, raftVersion=5, recipientRaftVersion=5]" message is greater than leader's term 1 - switching to Follower 12:45:11,620 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior591#-1413632236] 12:45:11,631 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader592] 12:45:11,632 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower593] 12:45:11,634 AM [main] [INFO] LeaderTest - Starting testLargePayloadSlicingExpiration 12:45:11,634 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:11,634 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 12:45:11,634 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:11,634 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:11,635 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:45:11,635 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:11,635 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:45:11,635 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:11,635 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:11,635 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:45:11,635 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 11 exceeds max payload size 10 12:45:11,635 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Serializing AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]] for slicing for follower follower 12:45:11,635 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 0, follower follower 12:45:11,987 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 12:45:11,987 AM [main] [WARN] MessageSlicer - leader (Leader)_slicer-id-125: SlicedMessageState for MessageSliceIdentifier [clientIdentifier=FollowerIdentifier{value=follower}, slicerId=125, messageId=3] was expired from the cache 12:45:11,991 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=125, messageId=3] 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:1838) at com.google.common.cache.LocalCache$Segment.runUnlockedCleanup(LocalCache.java:3483) at com.google.common.cache.LocalCache$Segment.cleanUp(LocalCache.java:3465) at com.google.common.cache.LocalCache.cleanUp(LocalCache.java:3923) at com.google.common.cache.LocalCache$LocalManualCache.cleanUp(LocalCache.java:4918) at org.opendaylight.controller.cluster.messaging.MessageSlicer.checkExpiredSlicedMessageState(MessageSlicer.java:191) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.sendHeartBeat(AbstractLeader.java:1021) at org.opendaylight.controller.cluster.raft.behaviors.AbstractLeader.handleMessage(AbstractLeader.java:526) at org.opendaylight.controller.cluster.raft.behaviors.Leader.handleMessage(Leader.java:80) at org.opendaylight.controller.cluster.raft.behaviors.LeaderTest.testLargePayloadSlicingExpiration(LeaderTest.java:2366) at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base/java.lang.reflect.Method.invoke(Method.java:580) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at org.junit.runner.JUnitCore.run(JUnitCore.java:115) at org.junit.vintage.engine.execution.RunnerExecutor.execute(RunnerExecutor.java:42) at org.junit.vintage.engine.execution.VintageExecutor.executeClassesAndMethodsSequentially(VintageExecutor.java:93) at org.junit.vintage.engine.execution.VintageExecutor.executeAllChildren(VintageExecutor.java:73) at org.junit.vintage.engine.VintageTestEngine.execute(VintageTestEngine.java:70) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.executeEngine(EngineExecutionOrchestrator.java:230) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.failOrExecuteEngine(EngineExecutionOrchestrator.java:204) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:172) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:101) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:64) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:150) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:63) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:109) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:91) at org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.junit.platform.launcher.core.InterceptingLauncher.lambda$execute$1(InterceptingLauncher.java:39) at org.junit.platform.launcher.core.ClasspathAlignmentCheckingLauncherInterceptor.intercept(ClasspathAlignmentCheckingLauncherInterceptor.java:25) at org.junit.platform.launcher.core.InterceptingLauncher.execute(InterceptingLauncher.java:38) 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:194) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:150) at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:124) at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) 12:45:12,443 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 : 808, lastApplied : -1, commitIndex : -1 12:45:12,444 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:45:12,444 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 11 exceeds max payload size 10 12:45:12,444 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Serializing AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=large]]] for slicing for follower follower 12:45:12,444 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 0, follower follower 12:45:12,445 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 0 12:45:12,445 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior594#-172116108] 12:45:12,446 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader595] 12:45:12,447 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower596] 12:45:12,451 AM [main] [INFO] LeaderTest - Starting testHeartbeatsAreAlwaysSentIfTheHeartbeatIntervalHasElapsed 12:45:12,451 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:12,453 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:12,453 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:12,453 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:45:12,453 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:45:12,453 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:45:12,904 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior597#-584238507] 12:45:12,915 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader598] 12:45:12,916 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower599] 12:45:12,918 AM [main] [INFO] LeaderTest - Starting testInitiateInstallSnapshot 12:45:12,918 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:12,918 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 12:45:12,918 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:12,918 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 3 12:45:12,919 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 12:45:12,919 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:12,919 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 3 12:45:12,919 AM [main] [INFO] MockRaftActorContext - leader (Leader): Initiating install snapshot to follower follower: follower nextIndex: 2, leader snapshotIndex: 3, leader lastIndex: 4, leader log size: 1 12:45:12,919 AM [main] [INFO] MockRaftActorContext - leader: Initiating snapshot capture CaptureSnapshot [lastAppliedIndex=3, lastAppliedTerm=1, lastIndex=4, lastTerm=2, installSnapshotInitiated=, replicatedToAllIndex=-1, replicatedToAllTerm=-1, unAppliedEntries size=1, mandatoryTrim=false] to install on follower 12:45:12,919 AM [main] [DEBUG] MockRaftActorContext - leader: lastSequenceNumber prior to capture: -1 12:45:12,919 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 4, isSendImmediate: true 12:45:12,919 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior600#791761007] 12:45:12,930 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader601] 12:45:12,930 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower602] 12:45:12,932 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 12:45:12,932 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:12,932 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:12,932 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:12,932 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:45:12,932 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:45:12,932 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:45:12,932 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:45:12,932 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:12,932 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:45:12,932 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:45:12,932 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:45:12,932 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior603#-762452040] 12:45:12,943 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader604] 12:45:12,943 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower605] 12:45:12,945 AM [main] [INFO] LeaderTest - Starting testForceInstallSnapshot 12:45:12,945 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:12,945 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 3 12:45:12,945 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:12,945 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:12,945 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 12:45:12,945 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 12:45:12,945 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=106, hashCode=1072258452 12:45:12,945 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 106 12:45:12,946 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower608), Chunk: 1/1 12:45:12,946 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior606#-1754137987] 12:45:12,956 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader607] 12:45:12,957 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower608] 12:45:12,958 AM [main] [INFO] LeaderTest - Starting testSendSnapshotfromInstallSnapshotReply 12:45:12,958 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:12,958 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:12,958 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:12,958 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 12:45:12,958 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 12:45:12,958 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:45:12,958 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 12:45:12,958 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower611), Chunk: 1/3 12:45:12,958 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 12:45:12,958 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 12:45:12,958 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 12:45:12,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 12:45:12,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower611), Chunk: 2/3 12:45:12,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=2, success=true] 12:45:12,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 12:45:12,959 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=100, size=6, hashCode=-1840245320 12:45:12,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 6 12:45:12,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower611), Chunk: 3/3 12:45:12,959 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=3, success=true] 12:45:12,959 AM [main] [INFO] MockRaftActorContext - leader (Leader): Snapshot successfully installed on follower follower (last chunk 3) - matchIndex set to 3, nextIndex set to 4 12:45:12,959 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior609#-1356323810] 12:45:12,969 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader610] 12:45:12,970 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower611] 12:45:12,972 AM [main] [INFO] LeaderTest - Starting testHandleAppendEntriesReplyUnknownFollower 12:45:12,972 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:12,972 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:45:12,972 AM [main] [ERROR] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - unknown follower unkown-follower 12:45:12,972 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior612#1090884569] 12:45:12,983 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader613] 12:45:12,983 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower614] 12:45:12,985 AM [main] [INFO] LeaderTest - Starting testThatLeaderSendsAHeartbeatMessageToAllFollowers 12:45:12,985 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:12,985 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:12,985 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:12,986 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:45:12,986 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:45:12,986 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:45:12,986 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:45:12,986 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 12:45:13,36 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:45:13,36 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=2]]] 12:45:13,36 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior615#2081571091] 12:45:13,47 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader616] 12:45:13,47 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower617] 12:45:13,50 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWithHigherTermThanPreviousEntry 12:45:13,50 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:13,50 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:45:13,51 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: -1 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=2, payload=foo]]] 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 0 - retrieved log entry with index 0, term 1 does not match the current term 2 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Not updating commit index to 1 - retrieved log entry with index 1, term 1 does not match the current term 2 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: -1 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 2 12:45:13,51 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:45:13,51 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior618#-1634420015] 12:45:13,62 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader619] 12:45:13,62 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower620] 12:45:13,65 AM [main] [INFO] LeaderTest - Starting testMultipleReplicateWithReplyShouldResultInAppendEntries 12:45:13,65 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:13,66 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:13,66 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:13,66 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:45:13,66 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:45:13,66 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:45:13,66 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:45:13,66 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:13,66 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:45:13,66 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 2, nextIndex: 3 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 2, lastAppliedIndex: 1 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 1 for term 1 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 1 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 3, leaderLastIndex: 3, leaderSnapShotIndex: 1 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 3 is present for follower follower 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=2, prevLogTerm=1, leaderCommit=2, replicatedToAllIndex=1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=3, term=1, payload=foo]]] 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 3, nextIndex: 4 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 3, lastAppliedIndex: 2 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 3 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 2 to 3 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 2 for term 1 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 3, leaderSnapShotIndex: 2 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 4, leaderLastIndex: 4, leaderSnapShotIndex: 2 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 4 is present for follower follower 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=3, prevLogTerm=1, leaderCommit=3, replicatedToAllIndex=2, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=4, term=1, payload=foo]]] 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 4, nextIndex: 5 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 4, lastAppliedIndex: 3 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 4 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 3 to 4 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 3 for term 1 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 4, leaderSnapShotIndex: 3 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 5, leaderSnapShotIndex: 3 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 5 is present for follower follower 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=4, prevLogTerm=1, leaderCommit=4, replicatedToAllIndex=3, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=5, term=1, payload=foo]]] 12:45:13,67 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 12:45:13,68 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 5, leaderLastIndex: 6, leaderSnapShotIndex: 3 12:45:13,68 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 5 is present for follower follower 12:45:13,68 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior621#913238156] 12:45:13,78 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader622] 12:45:13,78 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower623] 12:45:13,82 AM [main] [INFO] LeaderTest - Starting testReplicationConsensusWithNonVotingFollower 12:45:13,82 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:13,82 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 12:45:13,82 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower, nonvoting-follower] 12:45:13,82 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:13,82 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:13,83 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:45:13,83 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:13,83 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:13,83 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: false, followerNextIndex: -1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:13,83 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:45:13,83 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 12:45:13,83 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 12:45:13,83 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 12:45:13,83 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:13,83 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 0, nextIndex: 1 12:45:13,84 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:13,84 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 12:45:13,84 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:13,84 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:45:13,84 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]] 12:45:13,84 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:13,84 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower nonvoting-follower 12:45:13,84 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower nonvoting-follower: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=foo]]] 12:45:13,84 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for nonvoting-follower updated: matchIndex: 1, nextIndex: 2 12:45:13,84 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower nonvoting-follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:13,586 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:45:13,586 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 12:45:13,587 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 12:45:13,587 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 12:45:13,587 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:45:13,587 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:45:13,587 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior624#-391909239] 12:45:13,598 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader625] 12:45:13,598 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower626] 12:45:13,599 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/nonvoting-follower627#750924026] 12:45:13,602 AM [main] [INFO] LeaderTest - Starting testHandleInstallSnapshotReplyLastChunk 12:45:13,602 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:13,602 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:13,602 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:13,603 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 1 12:45:13,603 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 12:45:13,603 AM [main] [INFO] MockRaftActorContext - leader (Leader): Snapshot successfully installed on follower follower (last chunk 1) - matchIndex set to 3, nextIndex set to 4 12:45:13,603 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior628#1713851403] 12:45:13,614 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader629] 12:45:13,614 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower630] 12:45:13,617 AM [main] [INFO] LeaderTest - Starting testSendAppendEntriesOnAnInProgressInstallSnapshot 12:45:13,617 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:13,617 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:13,617 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 2, leaderSnapShotIndex: 2 12:45:13,617 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 79 bytes, total chunks to send: 8 12:45:13,617 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=0, size=10, hashCode=1052414894 12:45:13,718 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=79, offset=10, size=10, hashCode=4695158 12:45:13,718 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 10 12:45:13,718 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower633), Chunk: 2/8 12:45:13,718 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior631#-2129383678] 12:45:13,729 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader632] 12:45:13,729 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower633] 12:45:13,732 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageSendAppendEntriesToFollower 12:45:13,732 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:13,733 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:13,733 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:13,733 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:45:13,734 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:45:13,734 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:45:13,734 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:45:13,734 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:13,734 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:45:13,734 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:45:13,734 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:45:13,734 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 3, isSendImmediate: true 12:45:13,734 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 3, leaderSnapShotIndex: 0 12:45:13,734 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:45:13,734 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 4, isSendImmediate: true 12:45:13,734 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 4, leaderSnapShotIndex: 0 12:45:13,734 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:45:13,734 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 5, isSendImmediate: true 12:45:13,734 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 5, leaderSnapShotIndex: 0 12:45:13,734 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:45:13,734 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 6, isSendImmediate: true 12:45:13,734 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 6, leaderSnapShotIndex: 0 12:45:13,734 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:45:13,734 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior634#-1411461278] 12:45:13,745 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader635] 12:45:13,745 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower636] 12:45:13,747 AM [main] [INFO] LeaderTest - Starting testHandleReplicateMessageWhenThereAreNoFollowers 12:45:13,747 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:13,747 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:45:13,747 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 0 12:45:13,747 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: MockIdentifier{value=state-id}, logIndex: 2, isSendImmediate: true 12:45:13,747 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 12:45:13,747 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 12:45:13,747 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 2 12:45:13,747 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to 2 12:45:13,747 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior637#1021781990] 12:45:13,758 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader638] 12:45:13,758 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower639] 12:45:13,760 AM [main] [INFO] LeaderTest - Starting testIsolatedLeaderCheckTwoFollowers 12:45:13,760 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:13,760 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower-2, follower-1] 12:45:13,760 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:13,760 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:13,771 AM [main] [WARN] MockRaftActorContext - leader: At least 1 followers need to be active, Switching leader from Leader to IsolatedLeader 12:45:13,772 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Election: Leader has following peers: [follower-2, follower-1] 12:45:13,772 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-2: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 [WARN] [11/18/2025 00:45:13.772] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower-2] received dead letter from TestActor[akka://test/user/leader641]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] [INFO] [akkaDeadLetter][11/18/2025 00:45:13.772] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower-2] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader641] to Actor[akka://test/user/follower-2] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:45:13,772 AM [main] [DEBUG] MockRaftActorContext - leader (IsolatedLeader): Checking sendAppendEntries for follower follower-1: active: false, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:13,772 AM [test-akka.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader641] to Actor[akka://test/user/follower-2] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-2] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [WARN] [11/18/2025 00:45:13.772] [test-akka.actor.default-dispatcher-11] [akka://test/user/follower-1] received dead letter from TestActor[akka://test/user/leader641]: AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=4, leaderRaftVersion=5, leaderAddress=null, entries=[]] 12:45:13,772 AM [test-akka.actor.default-dispatcher-11] [INFO] EmptyLocalActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader641] 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][11/18/2025 00:45:13.772] [test-akka.actor.default-dispatcher-5] [akka://test/user/follower-1] Message [org.opendaylight.controller.cluster.raft.messages.AppendEntries] from TestActor[akka://test/user/leader641] to Actor[akka://test/user/follower-1] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://test/user/follower-1] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:45:13,772 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to IsolatedLeader, election term: 1 12:45:13,773 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior640#70163292] 12:45:13,783 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader641] 12:45:13,783 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower642] 12:45:13,785 AM [main] [INFO] LeaderTest - Starting testHandleSnapshotSendsPreviousChunksHashCodeWhenSendingNextChunk 12:45:13,785 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:13,787 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:13,787 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: 3, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:13,787 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendInstallSnapshot 12:45:13,787 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Snapshot 106 bytes, total chunks to send: 3 12:45:13,787 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=0, size=50, hashCode=-65379387 12:45:13,787 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 12:45:13,787 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower645), Chunk: 1/3 12:45:13,787 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleInstallSnapshotReply: InstallSnapshotReply [term=2, followerId=follower, chunkIndex=1, success=true] 12:45:13,787 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Success InstallSnapshotReply from follower, sending next chunk 12:45:13,787 AM [main] [DEBUG] LeaderInstallSnapshotState - leader (Leader): Next chunk: total length=106, offset=50, size=50, hashCode=-2011893223 12:45:13,787 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): next snapshot chunk size for follower follower: 50 12:45:13,787 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): InstallSnapshot sent to follower Vector(user, follower645), Chunk: 2/3 12:45:13,787 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior643#-1094072461] 12:45:13,798 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader644] 12:45:13,798 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower645] 12:45:13,799 AM [main] [INFO] LeaderTest - Starting testReplicationWithPayloadSizeThatExceedsThreshold 12:45:13,799 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:13,799 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 1 to -1 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [follower] 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: false, followerNextIndex: -1, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: -1, nextIndex: 0 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: -1, leaderSnapShotIndex: -1 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 0, isSendImmediate: true 12:45:13,800 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 0, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 0 is present for follower follower 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=-1, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=1, payload=foo]]] 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 0, nextIndex: 1 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 0, lastAppliedIndex: -1 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 0 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 0 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 0, leaderSnapShotIndex: -1 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 1, isSendImmediate: true 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 1, leaderLastIndex: 1, leaderSnapShotIndex: -1 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 1 is present for follower follower 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Log entry size 269 exceeds max payload size 219 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Serializing AppendEntries [leaderId=leader, prevLogIndex=0, prevLogTerm=1, leaderCommit=0, replicatedToAllIndex=-1, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=1, term=1, payload=large]]] for slicing for follower follower 12:45:13,800 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Slicing stream for index 1, follower follower [WARN] [11/18/2025 00:45:13.832] [test-akka.actor.default-dispatcher-5] [akka://test/user/leader641] received dead letter from TestActor[akka://test/user/leader641]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@2722d6c1 [INFO] [akkaDeadLetter][11/18/2025 00:45:13.832] [test-akka.actor.default-dispatcher-11] [akka://test/user/leader641] Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader641] to TestActor[akka://test/user/leader641] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader641] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:45:13,832 AM [test-akka.actor.default-dispatcher-5] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader641] to TestActor[akka://test/user/leader641] was not delivered. [6] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader641] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:45:14,101 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): On SharedFileBackedOutputStream cleanup for index 1 12:45:14,101 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntriesReply - FollowerLogInformation for follower updated: matchIndex: 1, nextIndex: 2 12:45:14,101 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Applying to log - commitIndex: 1, lastAppliedIndex: 0 12:45:14,101 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Setting last applied to 1 12:45:14,101 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from 0 to 1 12:45:14,101 AM [main] [DEBUG] MockRaftActorContext - leader: fakeSnapshot purging log to 0 for term 1 12:45:14,101 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 1, leaderSnapShotIndex: 0 12:45:14,101 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Replicate message: identifier: null, logIndex: 2, isSendImmediate: true 12:45:14,101 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Checking sendAppendEntries for follower follower: active: true, followerNextIndex: 2, leaderLastIndex: 2, leaderSnapShotIndex: 0 12:45:14,101 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): sendAppendEntries: 2 is present for follower follower 12:45:14,101 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Sending AppendEntries to follower follower: AppendEntries [leaderId=leader, prevLogIndex=1, prevLogTerm=1, leaderCommit=1, replicatedToAllIndex=0, payloadVersion=5, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=2, term=1, payload=foo]]] 12:45:14,101 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior646#-528566177] 12:45:14,112 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader647] 12:45:14,112 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower648] 12:45:14,114 AM [main] [INFO] LeaderTest - Starting testLeaderSchedulesHeartbeatsEvenWhenNoFollowersRespondToInitialAppendEntries 12:45:14,216 AM [main] [DEBUG] MockRaftActorContext - leader652: Moving last applied index from -1 to 1 12:45:14,216 AM [main] [DEBUG] MockRaftActorContext - leader652 (Leader): Election: Leader has following peers: [follower654, follower653] 12:45:14,216 AM [main] [DEBUG] MockRaftActorContext - leader652 (Leader): Checking sendAppendEntries for follower follower654: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:45:14,216 AM [main] [DEBUG] MockRaftActorContext - leader652 (Leader): Checking sendAppendEntries for follower follower653: active: false, followerNextIndex: 1, leaderLastIndex: 4, leaderSnapShotIndex: -1 12:45:15,217 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior649#-462527103] 12:45:15,228 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader650] 12:45:15,228 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower651] 12:45:15,229 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader652] 12:45:15,229 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower653#1575774496] 12:45:15,229 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/follower654#851503521] 12:45:15,232 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:15,232 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:45:15,232 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=1, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1, votedFor: test, lastIndex: 1, lastTerm: 1 12:45:15,232 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1, voteGranted=true] 12:45:15,233 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior655#-721434355] 12:45:15,243 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader656] 12:45:15,244 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower657] 12:45:15,246 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:15,246 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:45:15,246 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): handleAppendEntries: AppendEntries [leaderId=leader-1, prevLogIndex=-1, prevLogTerm=-1, leaderCommit=2, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[SimpleReplicatedLogEntry [index=0, term=2, payload=zero]]] 12:45:15,246 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior658#683674000] 12:45:15,257 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader659] 12:45:15,257 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower660] 12:45:15,259 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:15,259 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:45:15,259 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=1, candidateId=test, lastLogIndex=1999, lastLogTerm=1] - currentTerm: 1, votedFor: test, lastIndex: 2000, lastTerm: 1 12:45:15,259 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1, voteGranted=false] 12:45:15,259 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior661#90093000] 12:45:15,270 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader662] 12:45:15,270 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower663] 12:45:15,272 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:15,272 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:45:15,272 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "AppendEntries [leaderId=leader-1, prevLogIndex=0, prevLogTerm=0, leaderCommit=1, replicatedToAllIndex=-1, payloadVersion=0, recipientRaftVersion=5, leaderRaftVersion=5, leaderAddress=null, entries=[]]" message is greater than leader's term 1 - switching to Follower 12:45:15,272 AM [main] [DEBUG] DefaultConfigParamsImpl - No custom RaftPolicy specified. Using DefaultRaftPolicy 12:45:15,272 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 12:45:15,272 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:45:15,272 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "AppendEntriesReply [term=100, success=false, followerId=follower-1, logLastIndex=100, logLastTerm=100, forceInstallSnapshot=false, needsLeaderAddress=false, payloadVersion=0, raftVersion=5, recipientRaftVersion=5]" message is greater than leader's term 1 - switching to Follower 12:45:15,272 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 12:45:15,272 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:45:15,272 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Found higher term in RequestVote rpc, verifying whether it's safe to update term. 12:45:15,272 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Cluster state: [] 12:45:15,272 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Candidate in requestVote:RequestVote [term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100] with higher term appears reachable, updating term. 12:45:15,272 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "RequestVote [term=100, candidateId=candidate-1, lastLogIndex=10, lastLogTerm=100]" message is greater than leader's term 1 - switching to Follower 12:45:15,272 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 12:45:15,272 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:45:15,272 AM [main] [INFO] MockRaftActorContext - leader (Leader): Term 100 in "RequestVoteReply [term=100, voteGranted=false]" message is greater than leader's term 1 - switching to Follower 12:45:15,273 AM [main] [INFO] MockRaftActorContext - leader (Leader) :- Switching from behavior Leader to Follower, election term: 100 12:45:15,273 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior664#-177869313] 12:45:15,283 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader665] 12:45:15,283 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower666] 12:45:15,285 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from -1 to 1 12:45:15,286 AM [main] [DEBUG] MockRaftActorContext - test (Leader): Election: Leader has following peers: [] 12:45:15,286 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 0 12:45:15,286 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 0 12:45:15,286 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 0 to 1 12:45:15,286 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 0 for term 1 12:45:15,286 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 1 to 2 12:45:15,286 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 12:45:15,286 AM [main] [DEBUG] MockRaftActorContext - test: Moving last applied index from 2 to 2 12:45:15,286 AM [main] [DEBUG] MockRaftActorContext - test: fakeSnapshot purging log to 1 for term 1 12:45:15,286 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior667#138285597] 12:45:15,296 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader668] 12:45:15,297 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower669] 12:45:15,299 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:15,299 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:45:15,299 AM [main] [INFO] MockRaftActorContext - leader (Leader): Cannot append entries because sender's term 100 is less than 1000 12:45:15,299 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior670#-355325151] 12:45:15,310 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader671] 12:45:15,310 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower672] 12:45:15,311 AM [main] [DEBUG] MockRaftActorContext - leader: Moving last applied index from -1 to 1 12:45:15,311 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): Election: Leader has following peers: [] 12:45:15,311 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): In requestVote: RequestVote [term=999, candidateId=test, lastLogIndex=10000, lastLogTerm=999] - currentTerm: 1000, votedFor: null, lastIndex: 1, lastTerm: 1 12:45:15,311 AM [main] [DEBUG] MockRaftActorContext - leader (Leader): requestVote returning: RequestVoteReply [term=1000, voteGranted=false] 12:45:15,311 AM [main] [INFO] TestActorFactory - Killing actor Actor[akka://test/user/behavior673#2073011886] [WARN] [11/18/2025 00:45:15.313] [test-akka.actor.default-dispatcher-11] [akka://test/user/leader652] received dead letter from TestActor[akka://test/user/leader652]: org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat@2722d6c1 12:45:15,313 AM [test-akka.actor.default-dispatcher-11] [INFO] TestActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader652] to TestActor[akka://test/user/leader652] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader652] 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][11/18/2025 00:45:15.313] [test-akka.actor.default-dispatcher-6] [akka://test/user/leader652] Message [org.opendaylight.controller.cluster.raft.base.messages.SendHeartBeat] from TestActor[akka://test/user/leader652] to TestActor[akka://test/user/leader652] was not delivered. [7] dead letters encountered. If this is not an expected behavior then TestActor[akka://test/user/leader652] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 12:45:15,322 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/leader674] 12:45:15,322 AM [main] [INFO] TestActorFactory - Killing actor TestActor[akka://test/user/follower675] [INFO] [11/18/2025 00:45:15.323] [main] [CoordinatedShutdown(akka://test)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 12:45:15,323 AM [test-akka.actor.default-dispatcher-11] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason] [WARN] [11/18/2025 00:45:15.325] [test-akka.actor.default-dispatcher-6] [akka://test/system/cluster/core/daemon] unhandled message from Actor[akka://test/deadLetters]: Leave(akka://test@10.30.170.148:25520) [INFO] [11/18/2025 00:45:15.324] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.148:25520] - Exiting completed [INFO] [11/18/2025 00:45:15.324] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.148:25520] - Shutting down... 12:45:15,325 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.148:25520] - Exiting completed 12:45:15,325 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.148:25520] - Shutting down... 12:45:15,325 AM [test-akka.actor.default-dispatcher-6] [INFO] Cluster - Cluster Node [akka://test@10.30.170.148:25520] - Successfully shut down 12:45:15,325 AM [test-akka.actor.default-dispatcher-6] [INFO] LocalActorRef - akkaDeadLetter Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#1319855139] 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] [11/18/2025 00:45:15.325] [test-akka.actor.internal-dispatcher-4] [Cluster(akka://test)] Cluster Node [akka://test@10.30.170.148:25520] - Successfully shut down [INFO] [akkaDeadLetter][11/18/2025 00:45:15.325] [test-akka.actor.default-dispatcher-6] [akka://test/system/cluster/core/daemon] Message [akka.cluster.ClusterUserAction$Leave] to Actor[akka://test/system/cluster/core/daemon#1319855139] was unhandled. [8] dead letters encountered. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [11/18/2025 00:45:15.326] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.148:25520/system/remoting-terminator] Shutting down remote daemon. 12:45:15,326 AM [test-akka.actor.default-dispatcher-5] [INFO] RemoteActorRefProvider$RemotingTerminator - Shutting down remote daemon. [INFO] [11/18/2025 00:45:15.326] [test-akka.remote.default-remote-dispatcher-8] [akka://test@10.30.170.148:25520/system/remoting-terminator] Remote daemon shut down; proceeding with flushing remote transports. 12:45:15,326 AM [test-akka.actor.default-dispatcher-12] [INFO] RemoteActorRefProvider$RemotingTerminator - Remote daemon shut down; proceeding with flushing remote transports. 12:45:15,329 AM [test-akka.actor.default-dispatcher-6] [INFO] RemoteActorRefProvider$RemotingTerminator - Remoting shut down. [INFO] [11/18/2025 00:45:15.329] [test-akka.remote.default-remote-dispatcher-7] [akka://test@10.30.170.148:25520/system/remoting-terminator] Remoting shut down. [DEBUG] [11/18/2025 00:45:15.329] [test-akka.actor.internal-dispatcher-2] [EventStream] shutting down: StandardOutLogger